{"title":"Residential Energy Storage","description":"","products":[{"product_id":"asp-14-16kw-single-split-phase-low-voltage","title":"ASP 14-16kW  Single\/Split Phase Low Voltage","description":"\u003cp\u003eASP Off-Grid Solar Storage Inverter\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModel\u003c\/strong\u003e ASP48160U300-H\u003cbr\u003e\u003cstrong\u003eRated Voltage\u003c\/strong\u003e 120Vac Single Phase\/240Vac Split-phase\u003cbr\u003e\u003cstrong\u003eRated Power\u003c\/strong\u003e 16kW\u003cbr\u003e\u003cstrong\u003eMax. Peak Power\u003c\/strong\u003e 2 times rated power, 10s\u003cbr\u003e\u003cstrong\u003eBattery Voltage\u003c\/strong\u003e 48V\u003cbr\u003e\u003cstrong\u003eMax. Charging Current\u003c\/strong\u003e 300A\u003cbr\u003e\u003cstrong\u003eNum. of MPPT\u003c\/strong\u003e 2\u003cbr\u003e\u003cstrong\u003eMax. PV Input Power\u003c\/strong\u003e 12,000W+12,000W\u003cbr\u003e\u003cstrong\u003eMax. PV Input Voltage\u003c\/strong\u003e 650Vdc+650Vdc\u003cbr\u003e\u003cstrong\u003eNum. of Parallel\u003c\/strong\u003e 1-6 units\u003cbr\u003e\u003cstrong\u003eDimension\u003c\/strong\u003e 848.7*514*190mm\u003cbr\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e 47.5kg\u003cbr\u003e\u003cstrong\u003eProtection Degree\u003c\/strong\u003e IP20\u003cbr\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e 2 years\u003c\/p\u003e","brand":"SRNE Solar","offers":[{"title":"Default Title","offer_id":45168518594614,"sku":null,"price":2329.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/01.png?v=1774587458"},{"product_id":"bigbattery-ethos-battery-amp-18kpv-hybrid-inverter-ess-10-24-46-1kwh-ul9540-grid-tied-home-solar-system-18kw-pv","title":"2x BigBattery ETHOS Battery \u0026amp; 18kPV Hybrid Inverter (ESS) | 10.24–46.1kWh | UL9540 | Grid-Tied Home Solar System (18kW PV)","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp data-start=\"175\" data-end=\"536\"\u003eThe \u003cstrong data-start=\"179\" data-end=\"223\"\u003eBigBattery ETHOS™ + EG4 18kPV ESS System\u003c\/strong\u003e is a complete, high-performance energy solution designed for both on-grid and off-grid applications. Combining the \u003cstrong data-start=\"339\" data-end=\"384\"\u003escalable ETHOS 48V lithium battery system\u003c\/strong\u003e with the powerful \u003cstrong data-start=\"403\" data-end=\"432\"\u003eEG4 18kPV hybrid inverter\u003c\/strong\u003e, this system delivers reliable, efficient, and intelligent energy management in one integrated package.\u003c\/p\u003e\n\u003cp data-start=\"175\" data-end=\"536\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"538\" data-end=\"777\"\u003eExpandable up to \u003cstrong data-start=\"555\" data-end=\"566\"\u003e80+ kWh\u003c\/strong\u003e, the ETHOS battery adapts to your energy needs-while the 18kPV inverter seamlessly manages power from solar, battery storage, and the grid. Ideal for home backup, energy savings, and full off-grid independence.\u003c\/p\u003e\n\u003cp data-start=\"538\" data-end=\"777\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"538\" data-end=\"777\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"bb-see-more\" id=\"bb-see-more-1\"\u003e\n\u003cdiv class=\"bb-see-more-content\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"779\" data-end=\"1020\"\u003eDesigned with \u003cstrong data-start=\"793\" data-end=\"829\"\u003eUL 9540 certified configurations\u003c\/strong\u003e, advanced battery management, and \u003cstrong data-start=\"864\" data-end=\"894\"\u003eU.S.-engineered components\u003c\/strong\u003e, this system ensures safe, maintenance-free performance with seamless closed-loop communication between battery and inverter.\u003c\/p\u003e\n\u003cp data-start=\"1022\" data-end=\"1159\"\u003e\u003cstrong data-start=\"1044\" data-end=\"1059\"\u003eShips From:\u003c\/strong\u003e Texas, USA\u003cbr data-start=\"1075\" data-end=\"1078\"\u003e\u003cstrong data-start=\"1078\" data-end=\"1091\"\u003eWarranty:\u003c\/strong\u003e 12 Years (Battery), 10 Years (Inverter)\u003cbr data-start=\"1110\" data-end=\"1113\"\u003e\u003cstrong data-start=\"1113\" data-end=\"1125\"\u003eSupport:\u003c\/strong\u003e Lifetime USA-Based Tech Support\u003c\/p\u003e\n\u003cp data-start=\"1022\" data-end=\"1159\"\u003e \u003c\/p\u003e\n\u003ch5 data-section-id=\"18fxkdn\" data-start=\"1166\" data-end=\"1186\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1169\" data-end=\"1186\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp data-start=\"1188\" data-end=\"1222\"\u003e\u003cstrong data-start=\"1188\" data-end=\"1222\"\u003eIntegrated \u0026amp; Optimized System (UL 9540 Certified + Closed-Loop Communication): \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1223\" data-end=\"1301\"\u003e\n\u003cli data-section-id=\"rliqif\" data-start=\"1223\" data-end=\"1301\"\u003eETHOS Battery System + EG4 18kPV Hybrid Inverter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1303\" data-end=\"1329\"\u003e\u003cstrong data-start=\"1303\" data-end=\"1329\"\u003eExpandable \u0026amp; Flexible:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1330\" data-end=\"1445\"\u003e\n\u003cli data-section-id=\"17eyxqi\" data-start=\"1330\" data-end=\"1379\"\u003eScalable ETHOS battery capacity up to 80+ kWh\u003c\/li\u003e\n\u003cli data-section-id=\"1i9563i\" data-start=\"1380\" data-end=\"1445\"\u003eCompatible with additional ETHOS modules for future expansion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-section-id=\"1j5qwet\" data-start=\"1452\" data-end=\"1471\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1455\" data-end=\"1471\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul data-start=\"1473\" data-end=\"2264\"\u003e\n\u003cli data-section-id=\"1ijaan2\" data-start=\"1473\" data-end=\"1569\"\u003e\n\u003cstrong data-start=\"1475\" data-end=\"1502\"\u003eAll-in-One ESS Solution\u003c\/strong\u003e – Battery + inverter system designed to work seamlessly together\u003c\/li\u003e\n\u003cli data-section-id=\"1s6g65g\" data-start=\"1570\" data-end=\"1656\"\u003e\n\u003cstrong data-start=\"1572\" data-end=\"1603\"\u003e18kPV Hybrid Inverter Power\u003c\/strong\u003e – Supports solar, battery, and grid simultaneously\u003c\/li\u003e\n\u003cli data-section-id=\"1n6eoe9\" data-start=\"1657\" data-end=\"1743\"\u003e\n\u003cstrong data-start=\"1659\" data-end=\"1688\"\u003eLiFePO4 Battery Chemistry\u003c\/strong\u003e – Safe, stable lithium technology with long lifespan\u003c\/li\u003e\n\u003cli data-section-id=\"1o9om7f\" data-start=\"1744\" data-end=\"1822\"\u003e\n\u003cstrong data-start=\"1746\" data-end=\"1767\"\u003e6,000+ Cycle Life\u003c\/strong\u003e – Built for years of daily use and long-term savings\u003c\/li\u003e\n\u003cli data-section-id=\"4c70a9\" data-start=\"1823\" data-end=\"1920\"\u003e\n\u003cstrong data-start=\"1825\" data-end=\"1852\"\u003eAdvanced BMS Protection\u003c\/strong\u003e – Full protection against voltage, current, and temperature risks\u003c\/li\u003e\n\u003cli data-section-id=\"omnylu\" data-start=\"1921\" data-end=\"2034\"\u003e\n\u003cstrong data-start=\"1923\" data-end=\"1952\"\u003eClosed-Loop Communication\u003c\/strong\u003e – Optimized performance and real-time coordination between battery and inverter\u003c\/li\u003e\n\u003cli data-section-id=\"aohqt5\" data-start=\"2035\" data-end=\"2121\"\u003e\n\u003cstrong data-start=\"2037\" data-end=\"2058\"\u003eModular Expansion\u003c\/strong\u003e – Easily increase storage capacity as your energy needs grow\u003c\/li\u003e\n\u003cli data-section-id=\"1fet904\" data-start=\"2122\" data-end=\"2197\"\u003e\n\u003cstrong data-start=\"2124\" data-end=\"2145\"\u003eFast Installation\u003c\/strong\u003e – Streamlined setup with integrated system design\u003c\/li\u003e\n\u003cli data-section-id=\"1ph7tfo\" data-start=\"2198\" data-end=\"2264\"\u003e\n\u003cstrong data-start=\"2200\" data-end=\"2230\"\u003eMaintenance-Free Operation\u003c\/strong\u003e – No routine servicing required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA \u003cstrong data-start=\"2273\" data-end=\"2321\"\u003ecomplete, future-ready energy storage system\u003c\/strong\u003e built for independence, reliability, and long-term performance-with the safety, support, and engineering you can trust.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBigBattery batteries are backed by a 12-year warranty, giving you reliable long-term performance and confidence in every charge. Designed for durability and engineered to last, our batteries are built to power your setup for over a decade.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb_tabs_nav\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"bb_tabs_content\"\u003e\n\u003cdiv class=\"bb_tab_content active\" id=\"description-tab\"\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Home Battery Backup\" class=\"wp-image-172974\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery storage\" class=\"wp-image-172975\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery\" class=\"wp-image-172976\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Battery for home\" class=\"wp-image-165894\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165339\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Home Battery Backup\" class=\"wp-image-165339\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165341\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery storage\" class=\"wp-image-165341\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery\" class=\"wp-image-165239\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Home Battery Backup\" class=\"wp-image-165227\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cstrong\u003eItems Included SKU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Stackable-Type-Module-150x150.png\" alt=\"BigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eBigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFETHS-48051-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Battery-Junction-Box-150x150.png\" alt=\"ETHOS Control Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Control Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT060\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/Ethos-Controller-Cables-800mm-150x150.png\" alt='10kWh Ethos Controller to Battery Power Cable 31.5\\\" inch (800mm)' class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003e10kWh Ethos Controller to Battery Power Cable 31.5\\\" inch (800mm)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL088\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/EG4-12K-18kPV-Inverter-front-V2-150x150.png\" alt=\"EG4 18kPV All-in-One Hybrid Solar Inverter | 18kW PV \/ 12kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 18kPV All-in-One Hybrid Solar Inverter | 18kW PV \/ 12kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV024\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171957923894,"sku":"K0954","price":7758.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/10-kWh-x2-Batteries-KIT0954-V2.png?v=1774626940"},{"product_id":"1x-18kpv-3x-ethos","title":"3x BigBattery ETHOS Battery \u0026 18kPV Hybrid Inverter (ESS) | 10.24–46.1kWh | UL9540 | Grid-Tied Home Solar System (18kW PV)","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp data-start=\"175\" data-end=\"536\"\u003eThe \u003cstrong data-start=\"179\" data-end=\"223\"\u003eBigBattery ETHOS™ + EG4 18kPV ESS System\u003c\/strong\u003e is a complete, high-performance energy solution designed for both on-grid and off-grid applications. Combining the \u003cstrong data-start=\"339\" data-end=\"384\"\u003escalable ETHOS 48V lithium battery system\u003c\/strong\u003e with the powerful \u003cstrong data-start=\"403\" data-end=\"432\"\u003eEG4 18kPV hybrid inverter\u003c\/strong\u003e, this system delivers reliable, efficient, and intelligent energy management in one integrated package.\u003c\/p\u003e\n\u003cp data-start=\"175\" data-end=\"536\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"538\" data-end=\"777\"\u003eExpandable up to \u003cstrong data-start=\"555\" data-end=\"566\"\u003e80+ kWh\u003c\/strong\u003e, the ETHOS battery adapts to your energy needs-while the 18kPV inverter seamlessly manages power from solar, battery storage, and the grid. Ideal for home backup, energy savings, and full off-grid independence.\u003c\/p\u003e\n\u003cp data-start=\"538\" data-end=\"777\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"538\" data-end=\"777\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"bb-see-more\" id=\"bb-see-more-1\"\u003e\n\u003cdiv class=\"bb-see-more-content\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"779\" data-end=\"1020\"\u003eDesigned with \u003cstrong data-start=\"793\" data-end=\"829\"\u003eUL 9540 certified configurations\u003c\/strong\u003e, advanced battery management, and \u003cstrong data-start=\"864\" data-end=\"894\"\u003eU.S.-engineered components\u003c\/strong\u003e, this system ensures safe, maintenance-free performance with seamless closed-loop communication between battery and inverter.\u003c\/p\u003e\n\u003cp data-start=\"1022\" data-end=\"1159\"\u003e\u003cstrong data-start=\"1044\" data-end=\"1059\"\u003eShips From:\u003c\/strong\u003e Texas, USA\u003cbr data-start=\"1075\" data-end=\"1078\"\u003e\u003cstrong data-start=\"1078\" data-end=\"1091\"\u003eWarranty:\u003c\/strong\u003e 12 Years (Battery), 10 Years (Inverter)\u003cbr data-start=\"1110\" data-end=\"1113\"\u003e\u003cstrong data-start=\"1113\" data-end=\"1125\"\u003eSupport:\u003c\/strong\u003e Lifetime USA-Based Tech Support\u003c\/p\u003e\n\u003cp data-start=\"1022\" data-end=\"1159\"\u003e \u003c\/p\u003e\n\u003ch5 data-section-id=\"18fxkdn\" data-start=\"1166\" data-end=\"1186\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1169\" data-end=\"1186\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp data-start=\"1188\" data-end=\"1222\"\u003e\u003cstrong data-start=\"1188\" data-end=\"1222\"\u003eIntegrated \u0026amp; Optimized System (UL 9540 Certified + Closed-Loop Communication): \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1223\" data-end=\"1301\"\u003e\n\u003cli data-section-id=\"rliqif\" data-start=\"1223\" data-end=\"1301\"\u003eETHOS Battery System + EG4 18kPV Hybrid Inverter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1303\" data-end=\"1329\"\u003e\u003cstrong data-start=\"1303\" data-end=\"1329\"\u003eExpandable \u0026amp; Flexible:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1330\" data-end=\"1445\"\u003e\n\u003cli data-section-id=\"17eyxqi\" data-start=\"1330\" data-end=\"1379\"\u003eScalable ETHOS battery capacity up to 80+ kWh\u003c\/li\u003e\n\u003cli data-section-id=\"1i9563i\" data-start=\"1380\" data-end=\"1445\"\u003eCompatible with additional ETHOS modules for future expansion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-section-id=\"1j5qwet\" data-start=\"1452\" data-end=\"1471\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1455\" data-end=\"1471\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul data-start=\"1473\" data-end=\"2264\"\u003e\n\u003cli data-section-id=\"1ijaan2\" data-start=\"1473\" data-end=\"1569\"\u003e\n\u003cstrong data-start=\"1475\" data-end=\"1502\"\u003eAll-in-One ESS Solution\u003c\/strong\u003e – Battery + inverter system designed to work seamlessly together\u003c\/li\u003e\n\u003cli data-section-id=\"1s6g65g\" data-start=\"1570\" data-end=\"1656\"\u003e\n\u003cstrong data-start=\"1572\" data-end=\"1603\"\u003e18kPV Hybrid Inverter Power\u003c\/strong\u003e – Supports solar, battery, and grid simultaneously\u003c\/li\u003e\n\u003cli data-section-id=\"1n6eoe9\" data-start=\"1657\" data-end=\"1743\"\u003e\n\u003cstrong data-start=\"1659\" data-end=\"1688\"\u003eLiFePO4 Battery Chemistry\u003c\/strong\u003e – Safe, stable lithium technology with long lifespan\u003c\/li\u003e\n\u003cli data-section-id=\"1o9om7f\" data-start=\"1744\" data-end=\"1822\"\u003e\n\u003cstrong data-start=\"1746\" data-end=\"1767\"\u003e6,000+ Cycle Life\u003c\/strong\u003e – Built for years of daily use and long-term savings\u003c\/li\u003e\n\u003cli data-section-id=\"4c70a9\" data-start=\"1823\" data-end=\"1920\"\u003e\n\u003cstrong data-start=\"1825\" data-end=\"1852\"\u003eAdvanced BMS Protection\u003c\/strong\u003e – Full protection against voltage, current, and temperature risks\u003c\/li\u003e\n\u003cli data-section-id=\"omnylu\" data-start=\"1921\" data-end=\"2034\"\u003e\n\u003cstrong data-start=\"1923\" data-end=\"1952\"\u003eClosed-Loop Communication\u003c\/strong\u003e – Optimized performance and real-time coordination between battery and inverter\u003c\/li\u003e\n\u003cli data-section-id=\"aohqt5\" data-start=\"2035\" data-end=\"2121\"\u003e\n\u003cstrong data-start=\"2037\" data-end=\"2058\"\u003eModular Expansion\u003c\/strong\u003e – Easily increase storage capacity as your energy needs grow\u003c\/li\u003e\n\u003cli data-section-id=\"1fet904\" data-start=\"2122\" data-end=\"2197\"\u003e\n\u003cstrong data-start=\"2124\" data-end=\"2145\"\u003eFast Installation\u003c\/strong\u003e – Streamlined setup with integrated system design\u003c\/li\u003e\n\u003cli data-section-id=\"1ph7tfo\" data-start=\"2198\" data-end=\"2264\"\u003e\n\u003cstrong data-start=\"2200\" data-end=\"2230\"\u003eMaintenance-Free Operation\u003c\/strong\u003e – No routine servicing required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA \u003cstrong data-start=\"2273\" data-end=\"2321\"\u003ecomplete, future-ready energy storage system\u003c\/strong\u003e built for independence, reliability, and long-term performance-with the safety, support, and engineering you can trust.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBigBattery batteries are backed by a 12-year warranty, giving you reliable long-term performance and confidence in every charge. Designed for durability and engineered to last, our batteries are built to power your setup for over a decade.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb_tabs_nav\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"bb_tabs_content\"\u003e\n\u003cdiv class=\"bb_tab_content active\" id=\"description-tab\"\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Home Battery Backup\" class=\"wp-image-172974\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery storage\" class=\"wp-image-172975\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery\" class=\"wp-image-172976\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Battery for home\" class=\"wp-image-165894\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165339\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Home Battery Backup\" class=\"wp-image-165339\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165341\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery storage\" class=\"wp-image-165341\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery\" class=\"wp-image-165239\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Home Battery Backup\" class=\"wp-image-165227\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cstrong\u003eItems Included SKU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Stackable-Type-Module-150x150.png\" alt=\"BigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e3x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eBigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFETHS-48051-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Battery-Junction-Box-150x150.png\" alt=\"ETHOS Control Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Control Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT060\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/Ethos-Controller-Cables-1220mm-150x150.png\" alt=\"15kWh Ethos Controller to Battery Power Cable 4ft (1220mm)\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003e15kWh Ethos Controller to Battery Power Cable 4ft (1220mm)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL091\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/EG4-12K-18kPV-Inverter-front-V2-150x150.png\" alt=\"EG4 18kPV All-in-One Hybrid Solar Inverter | 18kW PV \/ 12kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 18kPV All-in-One Hybrid Solar Inverter | 18kW PV \/ 12kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV024\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171957956662,"sku":"K0955","price":9018.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/15-kWh-x3-Batteries-KIT0955-V2.png?v=1774626941"},{"product_id":"1x-18kpv-4x-ethos","title":"4x BigBattery ETHOS Battery \u0026 18kPV Hybrid Inverter (ESS) | 10.24–46.1kWh | UL9540 | Grid-Tied Home Solar System (18kW PV)","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp data-start=\"175\" data-end=\"536\"\u003eThe \u003cstrong data-start=\"179\" data-end=\"223\"\u003eBigBattery ETHOS™ + EG4 18kPV ESS System\u003c\/strong\u003e is a complete, high-performance energy solution designed for both on-grid and off-grid applications. Combining the \u003cstrong data-start=\"339\" data-end=\"384\"\u003escalable ETHOS 48V lithium battery system\u003c\/strong\u003e with the powerful \u003cstrong data-start=\"403\" data-end=\"432\"\u003eEG4 18kPV hybrid inverter\u003c\/strong\u003e, this system delivers reliable, efficient, and intelligent energy management in one integrated package.\u003c\/p\u003e\n\u003cp data-start=\"175\" data-end=\"536\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"538\" data-end=\"777\"\u003eExpandable up to \u003cstrong data-start=\"555\" data-end=\"566\"\u003e80+ kWh\u003c\/strong\u003e, the ETHOS battery adapts to your energy needs-while the 18kPV inverter seamlessly manages power from solar, battery storage, and the grid. Ideal for home backup, energy savings, and full off-grid independence.\u003c\/p\u003e\n\u003cp data-start=\"538\" data-end=\"777\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"538\" data-end=\"777\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"bb-see-more\" id=\"bb-see-more-1\"\u003e\n\u003cdiv class=\"bb-see-more-content\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"779\" data-end=\"1020\"\u003eDesigned with \u003cstrong data-start=\"793\" data-end=\"829\"\u003eUL 9540 certified configurations\u003c\/strong\u003e, advanced battery management, and \u003cstrong data-start=\"864\" data-end=\"894\"\u003eU.S.-engineered components\u003c\/strong\u003e, this system ensures safe, maintenance-free performance with seamless closed-loop communication between battery and inverter.\u003c\/p\u003e\n\u003cp data-start=\"1022\" data-end=\"1159\"\u003e\u003cstrong data-start=\"1044\" data-end=\"1059\"\u003eShips From:\u003c\/strong\u003e Texas, USA\u003cbr data-start=\"1075\" data-end=\"1078\"\u003e\u003cstrong data-start=\"1078\" data-end=\"1091\"\u003eWarranty:\u003c\/strong\u003e 12 Years (Battery), 10 Years (Inverter)\u003cbr data-start=\"1110\" data-end=\"1113\"\u003e\u003cstrong data-start=\"1113\" data-end=\"1125\"\u003eSupport:\u003c\/strong\u003e Lifetime USA-Based Tech Support\u003c\/p\u003e\n\u003cp data-start=\"1022\" data-end=\"1159\"\u003e \u003c\/p\u003e\n\u003ch5 data-section-id=\"18fxkdn\" data-start=\"1166\" data-end=\"1186\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1169\" data-end=\"1186\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp data-start=\"1188\" data-end=\"1222\"\u003e\u003cstrong data-start=\"1188\" data-end=\"1222\"\u003eIntegrated \u0026amp; Optimized System (UL 9540 Certified + Closed-Loop Communication): \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1223\" data-end=\"1301\"\u003e\n\u003cli data-section-id=\"rliqif\" data-start=\"1223\" data-end=\"1301\"\u003eETHOS Battery System + EG4 18kPV Hybrid Inverter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1303\" data-end=\"1329\"\u003e\u003cstrong data-start=\"1303\" data-end=\"1329\"\u003eExpandable \u0026amp; Flexible:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1330\" data-end=\"1445\"\u003e\n\u003cli data-section-id=\"17eyxqi\" data-start=\"1330\" data-end=\"1379\"\u003eScalable ETHOS battery capacity up to 80+ kWh\u003c\/li\u003e\n\u003cli data-section-id=\"1i9563i\" data-start=\"1380\" data-end=\"1445\"\u003eCompatible with additional ETHOS modules for future expansion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-section-id=\"1j5qwet\" data-start=\"1452\" data-end=\"1471\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1455\" data-end=\"1471\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul data-start=\"1473\" data-end=\"2264\"\u003e\n\u003cli data-section-id=\"1ijaan2\" data-start=\"1473\" data-end=\"1569\"\u003e\n\u003cstrong data-start=\"1475\" data-end=\"1502\"\u003eAll-in-One ESS Solution\u003c\/strong\u003e – Battery + inverter system designed to work seamlessly together\u003c\/li\u003e\n\u003cli data-section-id=\"1s6g65g\" data-start=\"1570\" data-end=\"1656\"\u003e\n\u003cstrong data-start=\"1572\" data-end=\"1603\"\u003e18kPV Hybrid Inverter Power\u003c\/strong\u003e – Supports solar, battery, and grid simultaneously\u003c\/li\u003e\n\u003cli data-section-id=\"1n6eoe9\" data-start=\"1657\" data-end=\"1743\"\u003e\n\u003cstrong data-start=\"1659\" data-end=\"1688\"\u003eLiFePO4 Battery Chemistry\u003c\/strong\u003e – Safe, stable lithium technology with long lifespan\u003c\/li\u003e\n\u003cli data-section-id=\"1o9om7f\" data-start=\"1744\" data-end=\"1822\"\u003e\n\u003cstrong data-start=\"1746\" data-end=\"1767\"\u003e6,000+ Cycle Life\u003c\/strong\u003e – Built for years of daily use and long-term savings\u003c\/li\u003e\n\u003cli data-section-id=\"4c70a9\" data-start=\"1823\" data-end=\"1920\"\u003e\n\u003cstrong data-start=\"1825\" data-end=\"1852\"\u003eAdvanced BMS Protection\u003c\/strong\u003e – Full protection against voltage, current, and temperature risks\u003c\/li\u003e\n\u003cli data-section-id=\"omnylu\" data-start=\"1921\" data-end=\"2034\"\u003e\n\u003cstrong data-start=\"1923\" data-end=\"1952\"\u003eClosed-Loop Communication\u003c\/strong\u003e – Optimized performance and real-time coordination between battery and inverter\u003c\/li\u003e\n\u003cli data-section-id=\"aohqt5\" data-start=\"2035\" data-end=\"2121\"\u003e\n\u003cstrong data-start=\"2037\" data-end=\"2058\"\u003eModular Expansion\u003c\/strong\u003e – Easily increase storage capacity as your energy needs grow\u003c\/li\u003e\n\u003cli data-section-id=\"1fet904\" data-start=\"2122\" data-end=\"2197\"\u003e\n\u003cstrong data-start=\"2124\" data-end=\"2145\"\u003eFast Installation\u003c\/strong\u003e – Streamlined setup with integrated system design\u003c\/li\u003e\n\u003cli data-section-id=\"1ph7tfo\" data-start=\"2198\" data-end=\"2264\"\u003e\n\u003cstrong data-start=\"2200\" data-end=\"2230\"\u003eMaintenance-Free Operation\u003c\/strong\u003e – No routine servicing required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA \u003cstrong data-start=\"2273\" data-end=\"2321\"\u003ecomplete, future-ready energy storage system\u003c\/strong\u003e built for independence, reliability, and long-term performance-with the safety, support, and engineering you can trust.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBigBattery batteries are backed by a 12-year warranty, giving you reliable long-term performance and confidence in every charge. Designed for durability and engineered to last, our batteries are built to power your setup for over a decade.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb_tabs_content\"\u003e\n\u003cdiv class=\"bb_tab_content active\" id=\"description-tab\"\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Home Battery Backup\" class=\"wp-image-172974\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery storage\" class=\"wp-image-172975\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery\" class=\"wp-image-172976\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Battery for home\" class=\"wp-image-165894\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165339\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Home Battery Backup\" class=\"wp-image-165339\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165341\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery storage\" class=\"wp-image-165341\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery\" class=\"wp-image-165239\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Home Battery Backup\" class=\"wp-image-165227\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cp\u003e.\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cspan\u003eItems Included \u003c\/span\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Stackable-Type-Module-150x150.png\" alt=\"BigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e4x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eBigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFETHS-48051-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Battery-Junction-Box-150x150.png\" alt=\"ETHOS Control Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Control Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT060\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/12\/ETHOS-RACK-BASE-150x150.png\" alt=\"ETHOS RACK BASE\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS RACK BASE\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT081\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/RED-BLACK-RACK-POWER-CABLE-150x150.png\" alt=\"ETHOS Stack to Stack Power Cable Pair (4.9 ft)\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Stack to Stack Power Cable Pair (4.9 ft)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL089\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/12\/RACK-TO-RACK-COMM-CABLE-CBL096-150x150.webp\" alt=\"ETHOS Stack to Stack Comm Cable (4.9 ft)\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Stack to Stack Comm Cable (4.9 ft)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL096\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/EG4-12K-18kPV-Inverter-front-V2-150x150.png\" alt=\"EG4 18kPV All-in-One Hybrid Solar Inverter | 18kW PV \/ 12kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 18kPV All-in-One Hybrid Solar Inverter | 18kW PV \/ 12kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV024\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2026\/02\/Ethos-Top-Covers-150x150.png\" alt=\"ETHOS Battery Top Plate Cover — Side Panel Protection Accessory\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Battery Top Plate Cover — Side Panel Protection Accessory\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT139\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171957989430,"sku":"K0956","price":10468.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/20-kWh-x4-Batteries-KIT0956-V2.png?v=1774626942"},{"product_id":"1x-18kpv-6x-ethos","title":"6x BigBattery ETHOS Battery \u0026 18kPV Hybrid Inverter (ESS) | 10.24–46.1kWh | UL9540 | Grid-Tied Home Solar System (18kW PV)","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp data-start=\"175\" data-end=\"536\"\u003eThe \u003cstrong data-start=\"179\" data-end=\"223\"\u003eBigBattery ETHOS™ + EG4 18kPV ESS System\u003c\/strong\u003e is a complete, high-performance energy solution designed for both on-grid and off-grid applications. Combining the \u003cstrong data-start=\"339\" data-end=\"384\"\u003escalable ETHOS 48V lithium battery system\u003c\/strong\u003e with the powerful \u003cstrong data-start=\"403\" data-end=\"432\"\u003eEG4 18kPV hybrid inverter\u003c\/strong\u003e, this system delivers reliable, efficient, and intelligent energy management in one integrated package.\u003c\/p\u003e\n\u003cp data-start=\"175\" data-end=\"536\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"538\" data-end=\"777\"\u003eExpandable up to \u003cstrong data-start=\"555\" data-end=\"566\"\u003e80+ kWh\u003c\/strong\u003e, the ETHOS battery adapts to your energy needs-while the 18kPV inverter seamlessly manages power from solar, battery storage, and the grid. Ideal for home backup, energy savings, and full off-grid independence.\u003c\/p\u003e\n\u003cp data-start=\"538\" data-end=\"777\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"538\" data-end=\"777\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"bb-see-more\" id=\"bb-see-more-1\"\u003e\n\u003cdiv class=\"bb-see-more-content\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"779\" data-end=\"1020\"\u003eDesigned with \u003cstrong data-start=\"793\" data-end=\"829\"\u003eUL 9540 certified configurations\u003c\/strong\u003e, advanced battery management, and \u003cstrong data-start=\"864\" data-end=\"894\"\u003eU.S.-engineered components\u003c\/strong\u003e, this system ensures safe, maintenance-free performance with seamless closed-loop communication between battery and inverter.\u003c\/p\u003e\n\u003cp data-start=\"1022\" data-end=\"1159\"\u003e\u003cstrong data-start=\"1044\" data-end=\"1059\"\u003eShips From:\u003c\/strong\u003e Texas, USA\u003cbr data-start=\"1075\" data-end=\"1078\"\u003e\u003cstrong data-start=\"1078\" data-end=\"1091\"\u003eWarranty:\u003c\/strong\u003e 12 Years (Battery), 10 Years (Inverter)\u003cbr data-start=\"1110\" data-end=\"1113\"\u003e\u003cstrong data-start=\"1113\" data-end=\"1125\"\u003eSupport:\u003c\/strong\u003e Lifetime USA-Based Tech Support\u003c\/p\u003e\n\u003cp data-start=\"1022\" data-end=\"1159\"\u003e \u003c\/p\u003e\n\u003ch5 data-section-id=\"18fxkdn\" data-start=\"1166\" data-end=\"1186\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1169\" data-end=\"1186\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp data-start=\"1188\" data-end=\"1222\"\u003e\u003cstrong data-start=\"1188\" data-end=\"1222\"\u003eIntegrated \u0026amp; Optimized System (UL 9540 Certified + Closed-Loop Communication): \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1223\" data-end=\"1301\"\u003e\n\u003cli data-section-id=\"rliqif\" data-start=\"1223\" data-end=\"1301\"\u003eETHOS Battery System + EG4 18kPV Hybrid Inverter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1303\" data-end=\"1329\"\u003e\u003cstrong data-start=\"1303\" data-end=\"1329\"\u003eExpandable \u0026amp; Flexible:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1330\" data-end=\"1445\"\u003e\n\u003cli data-section-id=\"17eyxqi\" data-start=\"1330\" data-end=\"1379\"\u003eScalable ETHOS battery capacity up to 80+ kWh\u003c\/li\u003e\n\u003cli data-section-id=\"1i9563i\" data-start=\"1380\" data-end=\"1445\"\u003eCompatible with additional ETHOS modules for future expansion\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-section-id=\"1j5qwet\" data-start=\"1452\" data-end=\"1471\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1455\" data-end=\"1471\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul data-start=\"1473\" data-end=\"2264\"\u003e\n\u003cli data-section-id=\"1ijaan2\" data-start=\"1473\" data-end=\"1569\"\u003e\n\u003cstrong data-start=\"1475\" data-end=\"1502\"\u003eAll-in-One ESS Solution\u003c\/strong\u003e – Battery + inverter system designed to work seamlessly together\u003c\/li\u003e\n\u003cli data-section-id=\"1s6g65g\" data-start=\"1570\" data-end=\"1656\"\u003e\n\u003cstrong data-start=\"1572\" data-end=\"1603\"\u003e18kPV Hybrid Inverter Power\u003c\/strong\u003e – Supports solar, battery, and grid simultaneously\u003c\/li\u003e\n\u003cli data-section-id=\"1n6eoe9\" data-start=\"1657\" data-end=\"1743\"\u003e\n\u003cstrong data-start=\"1659\" data-end=\"1688\"\u003eLiFePO4 Battery Chemistry\u003c\/strong\u003e – Safe, stable lithium technology with long lifespan\u003c\/li\u003e\n\u003cli data-section-id=\"1o9om7f\" data-start=\"1744\" data-end=\"1822\"\u003e\n\u003cstrong data-start=\"1746\" data-end=\"1767\"\u003e6,000+ Cycle Life\u003c\/strong\u003e – Built for years of daily use and long-term savings\u003c\/li\u003e\n\u003cli data-section-id=\"4c70a9\" data-start=\"1823\" data-end=\"1920\"\u003e\n\u003cstrong data-start=\"1825\" data-end=\"1852\"\u003eAdvanced BMS Protection\u003c\/strong\u003e – Full protection against voltage, current, and temperature risks\u003c\/li\u003e\n\u003cli data-section-id=\"omnylu\" data-start=\"1921\" data-end=\"2034\"\u003e\n\u003cstrong data-start=\"1923\" data-end=\"1952\"\u003eClosed-Loop Communication\u003c\/strong\u003e – Optimized performance and real-time coordination between battery and inverter\u003c\/li\u003e\n\u003cli data-section-id=\"aohqt5\" data-start=\"2035\" data-end=\"2121\"\u003e\n\u003cstrong data-start=\"2037\" data-end=\"2058\"\u003eModular Expansion\u003c\/strong\u003e – Easily increase storage capacity as your energy needs grow\u003c\/li\u003e\n\u003cli data-section-id=\"1fet904\" data-start=\"2122\" data-end=\"2197\"\u003e\n\u003cstrong data-start=\"2124\" data-end=\"2145\"\u003eFast Installation\u003c\/strong\u003e – Streamlined setup with integrated system design\u003c\/li\u003e\n\u003cli data-section-id=\"1ph7tfo\" data-start=\"2198\" data-end=\"2264\"\u003e\n\u003cstrong data-start=\"2200\" data-end=\"2230\"\u003eMaintenance-Free Operation\u003c\/strong\u003e – No routine servicing required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA \u003cstrong data-start=\"2273\" data-end=\"2321\"\u003ecomplete, future-ready energy storage system\u003c\/strong\u003e built for independence, reliability, and long-term performance-with the safety, support, and engineering you can trust.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBigBattery batteries are backed by a 12-year warranty, giving you reliable long-term performance and confidence in every charge. Designed for durability and engineered to last, our batteries are built to power your setup for over a decade.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb_tabs_nav\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"bb_tabs_content\"\u003e\n\u003cdiv class=\"bb_tab_content active\" id=\"description-tab\"\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Home Battery Backup\" class=\"wp-image-172974\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/11-3-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery storage\" class=\"wp-image-172975\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/12-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery\" class=\"wp-image-172976\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/15-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Battery for home\" class=\"wp-image-165894\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165339\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Home Battery Backup\" class=\"wp-image-165339\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165341\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery storage\" class=\"wp-image-165341\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery\" class=\"wp-image-165239\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Home Battery Backup\" class=\"wp-image-165227\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-2-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cp\u003e.\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cstrong\u003eItems Included SKU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Stackable-Type-Module-150x150.png\" alt=\"BigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e6x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eBigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFETHS-48051-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2026\/02\/Ethos-Top-Covers-150x150.png\" alt=\"ETHOS Battery Top Plate Cover — Side Panel Protection Accessory\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Battery Top Plate Cover — Side Panel Protection Accessory\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT139\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Battery-Junction-Box-150x150.png\" alt=\"ETHOS Control Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Control Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT060\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/12\/ETHOS-RACK-BASE-150x150.png\" alt=\"ETHOS RACK BASE\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS RACK BASE\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT081\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/EG4-12K-18kPV-Inverter-front-V2-150x150.png\" alt=\"EG4 18kPV All-in-One Hybrid Solar Inverter | 18kW PV \/ 12kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 18kPV All-in-One Hybrid Solar Inverter | 18kW PV \/ 12kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV024\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/RED-BLACK-RACK-POWER-CABLE-150x150.png\" alt=\"ETHOS Stack to Stack Power Cable Pair (4.9 ft)\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Stack to Stack Power Cable Pair (4.9 ft)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL089\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/12\/RACK-TO-RACK-COMM-CABLE-CBL096-150x150.webp\" alt=\"ETHOS Stack to Stack Comm Cable (4.9 ft)\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Stack to Stack Comm Cable (4.9 ft)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL096\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958022198,"sku":"K0957","price":12968.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/30-kWh-x6-Batteries-KIT0957-V2.png?v=1774626944"},{"product_id":"ethos-eg4-flexboss18-ess","title":"2x ETHOS + EG4 FLEXBOSS18 ESS Grid-Tied System","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eThe \u003cb\u003eBigBattery ETHOS + EG4 FlexBOSS18\u003c\/b\u003e system combines modular, UL-certified 48V lithium storage with a powerful hybrid inverter for a complete home or small commercial energy solution. ETHOS delivers scalable capacity, intelligent management, and a \u003cb\u003e12-year warranty\u003c\/b\u003e for long-lasting, maintenance-free energy independence, while FlexBOSS18 provides up to \u003cb\u003e18,000W PV input\u003c\/b\u003e, dual MPPTs, and \u003cb\u003e90A grid feed-through at 120\/240VAC\u003c\/b\u003e for flexible design and strong grid-tied performance. Integrated with the GridBOSS MID gateway, it supports smart load management, AC coupling, and generator input, with built-in rapid shutdown, ground fault, and arc fault protection plus Wi-Fi monitoring and mobile alerts for safe, efficient, and future-ready power.\u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cspan\u003eItems Included \u003c\/span\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Stackable-Type-Module-150x150.png\" alt=\"BigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eBigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFETHS-48051-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Battery-Junction-Box-150x150.png\" alt=\"ETHOS Control Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Control Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT060\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/FLEXBOSS18-3-150x150.png\" alt=\"EG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV031\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/Ethos-Controller-Cables-800mm-150x150.png\" alt='10kWh Ethos Controller to Battery Power Cable 31.5\\\" inch (800mm)' class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003e10kWh Ethos Controller to Battery Power Cable 31.5\\\" inch (800mm)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL088\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-sku\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cdiv class=\"column active\" data-column=\"battery\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eBattery Downloads\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSKU#:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eK0230, K0231, K0232, K0233, K0234, K0235, K0236, K0237, K0238, K0239, K0240\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/ETHOS-NEW-SpecSheet-1.5-BatteryCB.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUser Manual:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/ETHOSManual-halfletter-V1.5.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL9540 Certificate – BigBattery ETHOS + EG4 FlexBOSS18:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-NEW-COC.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL9540A Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/UL9540A-Certificate-1.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL1973 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/UL1973-ETHOS.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUN38.3 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/48V-ETHOS-DOC-UN38.3.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSafety Data Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/SDS_BigBattery_LFP-1.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCEC Listing – BigBattery ETHOS + EG4 FlexBOSS18:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/solarequipment.energy.ca.gov\/Home\/EnergyStorage?ManufacturerID=BigBattery%2C+Inc.\u0026amp;amp;ModelNameID=-1\u0026amp;amp;Submit=Search\u0026amp;amp;Rows=25\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/gotolink.png\" alt=\"Go to link\"\u003eGO TO LINK\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eBattery Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eGTIN-12 (U.P.C.):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e850061252005\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSystem Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e51.2V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eChemistry:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eLiFePO4\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ekWh Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10.24kWh\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eAh Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCharging Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e55.6 – 57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Charge Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48 – 57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSuggested Low Voltage Cutoff:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48 – 50.8V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eBMS Cutoff Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e42 – 47V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCell Configuration:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16S 2P\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Discharge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10240W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Discharge Peak Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e300A (Max 5 seconds)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Charge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCharge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e32°F – 113°F (0°C – 45°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDischarge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-4°F – 140°F (-20°C – 60°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOptimal Discharge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e59°F – 95°F (15°C – 35°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eStorage Temperature Range (SoC \u0026gt;50%):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-4°F – 113°F (-20°C – 45°C)(Max 6 months)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e273 lb (123.8 kg)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDepth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e6.7 in (170 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWidth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e26.5 in (674 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eHeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e43.3 in (1100 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Connections:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eUp to (16) parallel connections per control box\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProtection Rating:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIP65 \/ NEMA 4X\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eCANBus \/ RS485\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCertifications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eUL9540, UL9540A, UL1973, \u0026amp; UN38.3\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"column\" data-column=\"inverter\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eInverter Downloads\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSKU#:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eK0230, K0231, K0232, K0233, K0234, K0235, K0236, K0237, K0238, K0239, K0240\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/EG4-FlexBOSS18-Hybrid-Inverter-Spec-Sheet.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUser Manual:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/EG4-FlexBOSS18-Hybrid-Inverter-User-Manual.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL1741 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/EG4-FlexBOSS18-UL-1741-Certificate-of-Compliance.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCEC Listing – BigBattery ETHOS + EG4 FlexBOSS18:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/solarequipment.energy.ca.gov\/Home\/EnergyStorage?ManufacturerID=EG4+Electronics+LLC\u0026amp;amp;ModelNameID=-1\u0026amp;amp;Submit=Search\u0026amp;amp;Rows=25\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/gotolink.png\" alt=\"Go to link\"\u003eGO TO LINK\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eInverter Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal AC Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC (L1\/L2\/N required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eFrequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e54A @ 240V | 54A @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Input Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e13000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Bypass:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e90A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e180 – 270VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOutput Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC (L1\/L2\/N required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e66.7A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOutput Frequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Power (without PV):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W @ 240V | 12000W @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Power (with PV):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16000W @ 240V | 13800kW @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePower Factor:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0.99 (Full Load)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eReactive Power Adjustment Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-0.8 – 0.8 Leading Adjustable\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTotal Harmonic Distortion:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;5% (Full Load)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTransfer Time:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20ms (Default) | 10ms (Configurable) | 20ms (Parallel)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRated Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e50A @ 240V | 57.7A @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRated Output Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W @ 240VAC | 12000W @ 208VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePeak Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20000W (0.5 sec) | 15000W (1 sec)\u003cbr\u003e12500W (6 min) | 11000W (12 min)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Frequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTotal Harmonic Distortion Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;5%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNo. of MPPTs:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e2\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eInputs per MPPT:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e2 (MPPT 1) | 2 (MPPT 2)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Usable Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e26A (MPPT 1) | 26A (MPPT 2)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Short Circuit Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e31A (MPPT 1) | 31A (MPPT 2)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDC Input Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e100 – 600VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUnit Start-Up Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMPPT Operating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120 – 440VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal MPPT Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e360VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Utilized PV Array Power:18\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e18000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Recommended PV Input:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e18000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Efficiency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e97.5% (PV to Grid) | 94.5% (PV to Battery) | 94% (Battery to Grid)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eIdle Consumption:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;65W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eVoltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e40 – 60VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Charge \/ Discharge Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRecommended Battery Capacity per Inverter:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026gt;300Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating \/ Storage Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-13ºF – 140ºF (-25ºC – 60ºC)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Altitude:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;6,561 ft (2000 m)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRelative Humidity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0 – 100%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTypical Noise Emission:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;50dB @ 3 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDesign Topology:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eHigh-Frequency \/ Transformerless\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProtection Rating:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIP65 \/ NEMA 4X\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eRS485 \/ CANBus \/ WiFi \/ 4G\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Parallel Connections:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e115 lbs (52 kg)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDepth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e11.2 in (287 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWidth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e22.8 in (567 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eHeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e30.5 in (775 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958087734,"sku":"K0230","price":6275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/203-2.png?v=1774626945"},{"product_id":"1x-flexboss18-3x-ethos","title":"3x ETHOS + EG4 FLEXBOSS18 ESS Grid-Tied System","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eThe \u003cb\u003eBigBattery ETHOS + EG4 FlexBOSS18\u003c\/b\u003e system combines modular, UL-certified 48V lithium storage with a powerful hybrid inverter for a complete home or small commercial energy solution. ETHOS delivers scalable capacity, intelligent management, and a \u003cb\u003e12-year warranty\u003c\/b\u003e for long-lasting, maintenance-free energy independence, while FlexBOSS18 provides up to \u003cb\u003e18,000W PV input\u003c\/b\u003e, dual MPPTs, and \u003cb\u003e90A grid feed-through at 120\/240VAC\u003c\/b\u003e for flexible design and strong grid-tied performance. Integrated with the GridBOSS MID gateway, it supports smart load management, AC coupling, and generator input, with built-in rapid shutdown, ground fault, and arc fault protection plus Wi-Fi monitoring and mobile alerts for safe, efficient, and future-ready power.\u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cstrong\u003eItems Included SKU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Stackable-Type-Module-150x150.png\" alt=\"BigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e3x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eBigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFETHS-48051-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Battery-Junction-Box-150x150.png\" alt=\"ETHOS Control Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Control Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT060\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/FLEXBOSS18-3-150x150.png\" alt=\"EG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV031\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/Ethos-Controller-Cables-1220mm-150x150.png\" alt=\"15kWh Ethos Controller to Battery Power Cable 4ft (1220mm)\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003e15kWh Ethos Controller to Battery Power Cable 4ft (1220mm)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL091\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-sku\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cdiv class=\"column active\" data-column=\"battery\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eBattery Downloads\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSKU#:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eK0230, K0231, K0232, K0233, K0234, K0235, K0236, K0237, K0238, K0239, K0240\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/ETHOS-NEW-SpecSheet-1.5-BatteryCB.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUser Manual:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/ETHOSManual-halfletter-V1.5.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL9540 Certificate – BigBattery ETHOS + EG4 FlexBOSS18:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-NEW-COC.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL9540A Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/UL9540A-Certificate-1.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL1973 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/UL1973-ETHOS.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUN38.3 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/48V-ETHOS-DOC-UN38.3.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSafety Data Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/SDS_BigBattery_LFP-1.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCEC Listing – BigBattery ETHOS + EG4 FlexBOSS18:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/solarequipment.energy.ca.gov\/Home\/EnergyStorage?ManufacturerID=BigBattery%2C+Inc.\u0026amp;amp;ModelNameID=-1\u0026amp;amp;Submit=Search\u0026amp;amp;Rows=25\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/gotolink.png\" alt=\"Go to link\"\u003eGO TO LINK\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eBattery Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eGTIN-12 (U.P.C.):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e850061252005\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSystem Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e51.2V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eChemistry:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eLiFePO4\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ekWh Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10.24kWh\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eAh Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCharging Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e55.6 – 57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Charge Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48 – 57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSuggested Low Voltage Cutoff:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48 – 50.8V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eBMS Cutoff Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e42 – 47V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCell Configuration:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16S 2P\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Discharge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10240W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Discharge Peak Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e300A (Max 5 seconds)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Charge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCharge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e32°F – 113°F (0°C – 45°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDischarge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-4°F – 140°F (-20°C – 60°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOptimal Discharge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e59°F – 95°F (15°C – 35°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eStorage Temperature Range (SoC \u0026gt;50%):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-4°F – 113°F (-20°C – 45°C)(Max 6 months)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e273 lb (123.8 kg)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDepth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e6.7 in (170 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWidth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e26.5 in (674 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eHeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e43.3 in (1100 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Connections:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eUp to (16) parallel connections per control box\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProtection Rating:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIP65 \/ NEMA 4X\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eCANBus \/ RS485\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCertifications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eUL9540, UL9540A, UL1973, \u0026amp; UN38.3\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"column\" data-column=\"inverter\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eInverter Downloads\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSKU#:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eK0230, K0231, K0232, K0233, K0234, K0235, K0236, K0237, K0238, K0239, K0240\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/EG4-FlexBOSS18-Hybrid-Inverter-Spec-Sheet.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUser Manual:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/EG4-FlexBOSS18-Hybrid-Inverter-User-Manual.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL1741 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/EG4-FlexBOSS18-UL-1741-Certificate-of-Compliance.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCEC Listing – BigBattery ETHOS + EG4 FlexBOSS18:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/solarequipment.energy.ca.gov\/Home\/EnergyStorage?ManufacturerID=EG4+Electronics+LLC\u0026amp;amp;ModelNameID=-1\u0026amp;amp;Submit=Search\u0026amp;amp;Rows=25\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/gotolink.png\" alt=\"Go to link\"\u003eGO TO LINK\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eInverter Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal AC Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC (L1\/L2\/N required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eFrequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e54A @ 240V | 54A @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Input Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e13000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Bypass:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e90A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e180 – 270VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOutput Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC (L1\/L2\/N required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e66.7A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOutput Frequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Power (without PV):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W @ 240V | 12000W @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Power (with PV):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16000W @ 240V | 13800kW @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePower Factor:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0.99 (Full Load)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eReactive Power Adjustment Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-0.8 – 0.8 Leading Adjustable\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTotal Harmonic Distortion:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;5% (Full Load)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTransfer Time:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20ms (Default) | 10ms (Configurable) | 20ms (Parallel)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRated Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e50A @ 240V | 57.7A @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRated Output Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W @ 240VAC | 12000W @ 208VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePeak Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20000W (0.5 sec) | 15000W (1 sec)\u003cbr\u003e12500W (6 min) | 11000W (12 min)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Frequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTotal Harmonic Distortion Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;5%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNo. of MPPTs:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e2\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eInputs per MPPT:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e2 (MPPT 1) | 2 (MPPT 2)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Usable Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e26A (MPPT 1) | 26A (MPPT 2)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Short Circuit Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e31A (MPPT 1) | 31A (MPPT 2)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDC Input Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e100 – 600VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUnit Start-Up Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMPPT Operating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120 – 440VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal MPPT Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e360VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Utilized PV Array Power:18\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e18000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Recommended PV Input:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e18000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Efficiency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e97.5% (PV to Grid) | 94.5% (PV to Battery) | 94% (Battery to Grid)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eIdle Consumption:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;65W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eVoltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e40 – 60VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Charge \/ Discharge Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRecommended Battery Capacity per Inverter:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026gt;300Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating \/ Storage Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-13ºF – 140ºF (-25ºC – 60ºC)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Altitude:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;6,561 ft (2000 m)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRelative Humidity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0 – 100%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTypical Noise Emission:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;50dB @ 3 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDesign Topology:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eHigh-Frequency \/ Transformerless\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProtection Rating:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIP65 \/ NEMA 4X\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eRS485 \/ CANBus \/ WiFi \/ 4G\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Parallel Connections:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e115 lbs (52 kg)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDepth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e11.2 in (287 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWidth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e22.8 in (567 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eHeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e30.5 in (775 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958120502,"sku":"K0231","price":7575.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/204-2.png?v=1774626947"},{"product_id":"1x-flexboss18-4x-ethos","title":"4x ETHOS + EG4 FLEXBOSS18 ESS Grid-Tied System","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eThe \u003cb\u003eBigBattery ETHOS + EG4 FlexBOSS18\u003c\/b\u003e system combines modular, UL-certified 48V lithium storage with a powerful hybrid inverter for a complete home or small commercial energy solution. ETHOS delivers scalable capacity, intelligent management, and a \u003cb\u003e12-year warranty\u003c\/b\u003e for long-lasting, maintenance-free energy independence, while FlexBOSS18 provides up to \u003cb\u003e18,000W PV input\u003c\/b\u003e, dual MPPTs, and \u003cb\u003e90A grid feed-through at 120\/240VAC\u003c\/b\u003e for flexible design and strong grid-tied performance. Integrated with the GridBOSS MID gateway, it supports smart load management, AC coupling, and generator input, with built-in rapid shutdown, ground fault, and arc fault protection plus Wi-Fi monitoring and mobile alerts for safe, efficient, and future-ready power.\u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cstrong\u003eItems Included SKU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Stackable-Type-Module-150x150.png\" alt=\"BigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e4x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eBigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFETHS-48051-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Battery-Junction-Box-150x150.png\" alt=\"ETHOS Control Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Control Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT060\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/FLEXBOSS18-3-150x150.png\" alt=\"EG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV031\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/RED-BLACK-RACK-POWER-CABLE-150x150.png\" alt=\"ETHOS Stack to Stack Power Cable Pair (4.9 ft)\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Stack to Stack Power Cable Pair (4.9 ft)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL089\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/12\/RACK-TO-RACK-COMM-CABLE-CBL096-150x150.webp\" alt=\"ETHOS Stack to Stack Comm Cable (4.9 ft)\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Stack to Stack Comm Cable (4.9 ft)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL096\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/12\/ETHOS-RACK-BASE-150x150.png\" alt=\"ETHOS RACK BASE\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS RACK BASE\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT081\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2026\/02\/Ethos-Top-Covers-150x150.png\" alt=\"ETHOS Battery Top Plate Cover — Side Panel Protection Accessory\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Battery Top Plate Cover — Side Panel Protection Accessory\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT139\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cdiv class=\"bb_tabs_nav is-fixed\"\u003e\u003cspan class=\"bb-item-sku\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"bb_tabs_content\"\u003e\n\u003cdiv class=\"bb_tab_content active pad-1\" id=\"battery-specs-tab\"\u003e\n\u003cdiv class=\"bb-downloads-specs\"\u003e\n\u003cdiv class=\"downloads-container\"\u003e\n\u003cdiv class=\"column active\" data-column=\"battery\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eBattery Downloads\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSKU#:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eK0230, K0231, K0232, K0233, K0234, K0235, K0236, K0237, K0238, K0239, K0240\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/ETHOS-NEW-SpecSheet-1.5-BatteryCB.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUser Manual:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/ETHOSManual-halfletter-V1.5.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL9540 Certificate – BigBattery ETHOS + EG4 FlexBOSS18:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-NEW-COC.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL9540A Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/UL9540A-Certificate-1.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL1973 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/UL1973-ETHOS.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUN38.3 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/48V-ETHOS-DOC-UN38.3.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSafety Data Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/SDS_BigBattery_LFP-1.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCEC Listing – BigBattery ETHOS + EG4 FlexBOSS18:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/solarequipment.energy.ca.gov\/Home\/EnergyStorage?ManufacturerID=BigBattery%2C+Inc.\u0026amp;amp;ModelNameID=-1\u0026amp;amp;Submit=Search\u0026amp;amp;Rows=25\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/gotolink.png\" alt=\"Go to link\"\u003eGO TO LINK\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eBattery Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eGTIN-12 (U.P.C.):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e850061252005\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSystem Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e51.2V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eChemistry:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eLiFePO4\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ekWh Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10.24kWh\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eAh Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCharging Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e55.6 – 57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Charge Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48 – 57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSuggested Low Voltage Cutoff:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48 – 50.8V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eBMS Cutoff Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e42 – 47V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCell Configuration:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16S 2P\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Discharge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10240W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Discharge Peak Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e300A (Max 5 seconds)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Charge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCharge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e32°F – 113°F (0°C – 45°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDischarge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-4°F – 140°F (-20°C – 60°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOptimal Discharge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e59°F – 95°F (15°C – 35°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eStorage Temperature Range (SoC \u0026gt;50%):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-4°F – 113°F (-20°C – 45°C)(Max 6 months)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e273 lb (123.8 kg)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDepth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e6.7 in (170 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWidth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e26.5 in (674 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eHeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e43.3 in (1100 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Connections:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eUp to (16) parallel connections per control box\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProtection Rating:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIP65 \/ NEMA 4X\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eCANBus \/ RS485\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCertifications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eUL9540, UL9540A, UL1973, \u0026amp; UN38.3\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"column\" data-column=\"inverter\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eInverter Downloads\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSKU#:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eK0230, K0231, K0232, K0233, K0234, K0235, K0236, K0237, K0238, K0239, K0240\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/EG4-FlexBOSS18-Hybrid-Inverter-Spec-Sheet.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUser Manual:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/EG4-FlexBOSS18-Hybrid-Inverter-User-Manual.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL1741 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/EG4-FlexBOSS18-UL-1741-Certificate-of-Compliance.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCEC Listing – BigBattery ETHOS + EG4 FlexBOSS18:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/solarequipment.energy.ca.gov\/Home\/EnergyStorage?ManufacturerID=EG4+Electronics+LLC\u0026amp;amp;ModelNameID=-1\u0026amp;amp;Submit=Search\u0026amp;amp;Rows=25\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/gotolink.png\" alt=\"Go to link\"\u003eGO TO LINK\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eInverter Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal AC Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC (L1\/L2\/N required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eFrequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e54A @ 240V | 54A @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Input Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e13000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Bypass:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e90A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e180 – 270VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOutput Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC (L1\/L2\/N required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e66.7A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOutput Frequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Power (without PV):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W @ 240V | 12000W @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Power (with PV):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16000W @ 240V | 13800kW @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePower Factor:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0.99 (Full Load)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eReactive Power Adjustment Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-0.8 – 0.8 Leading Adjustable\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTotal Harmonic Distortion:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;5% (Full Load)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTransfer Time:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20ms (Default) | 10ms (Configurable) | 20ms (Parallel)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRated Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e50A @ 240V | 57.7A @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRated Output Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W @ 240VAC | 12000W @ 208VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePeak Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20000W (0.5 sec) | 15000W (1 sec)\u003cbr\u003e12500W (6 min) | 11000W (12 min)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Frequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTotal Harmonic Distortion Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;5%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNo. of MPPTs:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e2\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eInputs per MPPT:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e2 (MPPT 1) | 2 (MPPT 2)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Usable Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e26A (MPPT 1) | 26A (MPPT 2)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Short Circuit Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e31A (MPPT 1) | 31A (MPPT 2)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDC Input Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e100 – 600VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUnit Start-Up Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMPPT Operating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120 – 440VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal MPPT Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e360VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Utilized PV Array Power:18\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e18000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Recommended PV Input:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e18000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Efficiency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e97.5% (PV to Grid) | 94.5% (PV to Battery) | 94% (Battery to Grid)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eIdle Consumption:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;65W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eVoltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e40 – 60VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Charge \/ Discharge Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRecommended Battery Capacity per Inverter:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026gt;300Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating \/ Storage Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-13ºF – 140ºF (-25ºC – 60ºC)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Altitude:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;6,561 ft (2000 m)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRelative Humidity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0 – 100%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTypical Noise Emission:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;50dB @ 3 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDesign Topology:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eHigh-Frequency \/ Transformerless\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProtection Rating:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIP65 \/ NEMA 4X\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eRS485 \/ CANBus \/ WiFi \/ 4G\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Parallel Connections:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e115 lbs (52 kg)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDepth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e11.2 in (287 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWidth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e22.8 in (567 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eHeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e30.5 in (775 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958153270,"sku":"K0232","price":9065.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/205-2.png?v=1774626948"},{"product_id":"1x-flexboss18-6x-ethos","title":"6x ETHOS + EG4 FLEXBOSS18 ESS Grid-Tied System","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eThe \u003cb\u003eBigBattery ETHOS + EG4 FlexBOSS18\u003c\/b\u003e system combines modular, UL-certified 48V lithium storage with a powerful hybrid inverter for a complete home or small commercial energy solution. ETHOS delivers scalable capacity, intelligent management, and a \u003cb\u003e12-year warranty\u003c\/b\u003e for long-lasting, maintenance-free energy independence, while FlexBOSS18 provides up to \u003cb\u003e18,000W PV input\u003c\/b\u003e, dual MPPTs, and \u003cb\u003e90A grid feed-through at 120\/240VAC\u003c\/b\u003e for flexible design and strong grid-tied performance. Integrated with the GridBOSS MID gateway, it supports smart load management, AC coupling, and generator input, with built-in rapid shutdown, ground fault, and arc fault protection plus Wi-Fi monitoring and mobile alerts for safe, efficient, and future-ready power.\u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cstrong\u003eItems Included SKU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Stackable-Type-Module-150x150.png\" alt=\"BigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e6x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eBigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFETHS-48051-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Battery-Junction-Box-150x150.png\" alt=\"ETHOS Control Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Control Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT060\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/FLEXBOSS18-3-150x150.png\" alt=\"EG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV031\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/RED-BLACK-RACK-POWER-CABLE-150x150.png\" alt=\"ETHOS Stack to Stack Power Cable Pair (4.9 ft)\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Stack to Stack Power Cable Pair (4.9 ft)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL089\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/12\/RACK-TO-RACK-COMM-CABLE-CBL096-150x150.webp\" alt=\"ETHOS Stack to Stack Comm Cable (4.9 ft)\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Stack to Stack Comm Cable (4.9 ft)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL096\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/12\/ETHOS-RACK-BASE-150x150.png\" alt=\"ETHOS RACK BASE\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS RACK BASE\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT081\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2026\/02\/Ethos-Top-Covers-150x150.png\" alt=\"ETHOS Battery Top Plate Cover — Side Panel Protection Accessory\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Battery Top Plate Cover — Side Panel Protection Accessory\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT139\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-sku\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cdiv class=\"column active\" data-column=\"battery\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eBattery Downloads\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSKU#:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eK0230, K0231, K0232, K0233, K0234, K0235, K0236, K0237, K0238, K0239, K0240\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/ETHOS-NEW-SpecSheet-1.5-BatteryCB.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUser Manual:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/ETHOSManual-halfletter-V1.5.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL9540 Certificate – BigBattery ETHOS + EG4 FlexBOSS18:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-NEW-COC.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL9540A Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/UL9540A-Certificate-1.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL1973 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/UL1973-ETHOS.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUN38.3 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/48V-ETHOS-DOC-UN38.3.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSafety Data Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/SDS_BigBattery_LFP-1.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCEC Listing – BigBattery ETHOS + EG4 FlexBOSS18:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/solarequipment.energy.ca.gov\/Home\/EnergyStorage?ManufacturerID=BigBattery%2C+Inc.\u0026amp;amp;ModelNameID=-1\u0026amp;amp;Submit=Search\u0026amp;amp;Rows=25\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/gotolink.png\" alt=\"Go to link\"\u003eGO TO LINK\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eBattery Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eGTIN-12 (U.P.C.):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e850061252005\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSystem Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e51.2V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eChemistry:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eLiFePO4\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ekWh Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10.24kWh\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eAh Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCharging Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e55.6 – 57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Charge Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48 – 57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSuggested Low Voltage Cutoff:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48 – 50.8V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eBMS Cutoff Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e42 – 47V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCell Configuration:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16S 2P\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Discharge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10240W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Discharge Peak Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e300A (Max 5 seconds)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Charge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCharge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e32°F – 113°F (0°C – 45°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDischarge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-4°F – 140°F (-20°C – 60°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOptimal Discharge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e59°F – 95°F (15°C – 35°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eStorage Temperature Range (SoC \u0026gt;50%):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-4°F – 113°F (-20°C – 45°C)(Max 6 months)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e273 lb (123.8 kg)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDepth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e6.7 in (170 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWidth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e26.5 in (674 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eHeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e43.3 in (1100 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Connections:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eUp to (16) parallel connections per control box\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProtection Rating:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIP65 \/ NEMA 4X\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eCANBus \/ RS485\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCertifications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eUL9540, UL9540A, UL1973, \u0026amp; UN38.3\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"column\" data-column=\"inverter\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003eInverter Downloads\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSKU#:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eK0230, K0231, K0232, K0233, K0234, K0235, K0236, K0237, K0238, K0239, K0240\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/EG4-FlexBOSS18-Hybrid-Inverter-Spec-Sheet.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUser Manual:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/EG4-FlexBOSS18-Hybrid-Inverter-User-Manual.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL1741 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/EG4-FlexBOSS18-UL-1741-Certificate-of-Compliance.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCEC Listing – BigBattery ETHOS + EG4 FlexBOSS18:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/solarequipment.energy.ca.gov\/Home\/EnergyStorage?ManufacturerID=EG4+Electronics+LLC\u0026amp;amp;ModelNameID=-1\u0026amp;amp;Submit=Search\u0026amp;amp;Rows=25\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/gotolink.png\" alt=\"Go to link\"\u003eGO TO LINK\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eInverter Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal AC Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC (L1\/L2\/N required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eFrequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e54A @ 240V | 54A @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Input Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e13000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Bypass:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e90A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e180 – 270VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOutput Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC (L1\/L2\/N required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e66.7A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOutput Frequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Power (without PV):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W @ 240V | 12000W @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Power (with PV):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16000W @ 240V | 13800kW @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePower Factor:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0.99 (Full Load)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eReactive Power Adjustment Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-0.8 – 0.8 Leading Adjustable\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTotal Harmonic Distortion:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;5% (Full Load)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTransfer Time:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20ms (Default) | 10ms (Configurable) | 20ms (Parallel)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRated Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e50A @ 240V | 57.7A @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRated Output Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W @ 240VAC | 12000W @ 208VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePeak Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20000W (0.5 sec) | 15000W (1 sec)\u003cbr\u003e12500W (6 min) | 11000W (12 min)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Frequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTotal Harmonic Distortion Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;5%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNo. of MPPTs:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e2\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eInputs per MPPT:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e2 (MPPT 1) | 2 (MPPT 2)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Usable Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e26A (MPPT 1) | 26A (MPPT 2)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Short Circuit Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e31A (MPPT 1) | 31A (MPPT 2)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDC Input Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e100 – 600VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUnit Start-Up Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMPPT Operating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120 – 440VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal MPPT Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e360VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Utilized PV Array Power:18\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e18000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Recommended PV Input:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e18000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Efficiency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e97.5% (PV to Grid) | 94.5% (PV to Battery) | 94% (Battery to Grid)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eIdle Consumption:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;65W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eVoltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e40 – 60VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Charge \/ Discharge Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRecommended Battery Capacity per Inverter:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026gt;300Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating \/ Storage Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-13ºF – 140ºF (-25ºC – 60ºC)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Altitude:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;6,561 ft (2000 m)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRelative Humidity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0 – 100%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTypical Noise Emission:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;50dB @ 3 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDesign Topology:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eHigh-Frequency \/ Transformerless\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProtection Rating:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIP65 \/ NEMA 4X\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eRS485 \/ CANBus \/ WiFi \/ 4G\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Parallel Connections:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e115 lbs (52 kg)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDepth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e11.2 in (287 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWidth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e22.8 in (567 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eHeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e30.5 in (775 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958186038,"sku":"K0233","price":11645.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/206-2.png?v=1774626949"},{"product_id":"ethos-eg4-flexboss21-ess","title":"2x ETHOS + EG4 FLEXBOSS21 ESS Off-Grid System","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eThe \u003cb\u003eBigBattery ETHOS + EG4 FlexBOSS21\u003c\/b\u003e system pairs modular, UL-certified 48V lithium storage with a next-generation hybrid inverter for a complete, future-ready energy solution. \u003cb\u003eETHOS\u003c\/b\u003e provides scalable capacity, intelligent management, and a \u003cb\u003e12-year warranty\u003c\/b\u003e for long-lasting, maintenance-free energy independence, while \u003cb\u003eFlexBOSS21\u003c\/b\u003edelivers \u003cb\u003e12kW output\u003c\/b\u003e and up to \u003cb\u003e21,000W of PV input\u003c\/b\u003e with 3 MPPTs, 90A grid feed-through at 120\/240VAC, and seamless integration with the EG4 GridBOSS MID gateway for smart load management, AC coupling, and generator support. With built-in rapid shutdown, ground fault and arc fault protection, plus Wi-Fi monitoring and mobile alerts, this combo offers safe, efficient, and highly flexible power for modern on-grid or off-grid residential and commercial systems.\u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cstrong\u003eItems Included SKU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Stackable-Type-Module-150x150.png\" alt=\"BigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eBigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFETHS-48051-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Battery-Junction-Box-150x150.png\" alt=\"ETHOS Control Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Control Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT060\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/11\/EG4_FlexBOSS_21_Front-150x150.png\" alt=\"EG4 FlexBOSS21 Hybrid Solar Inverter | 21kW PV \/ 16kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS21 Hybrid Solar Inverter | 21kW PV \/ 16kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV027\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/Ethos-Controller-Cables-800mm-150x150.png\" alt='10kWh Ethos Controller to Battery Power Cable 31.5\\\\\\\" inch (800mm)' class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003e10kWh Ethos Controller to Battery Power Cable 31.5\\\\\\\" inch (800mm)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL088\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-sku\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cdiv class=\"column active\" data-column=\"battery\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eBattery Downloads\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSKU#:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eK0241, K0242, K0243, K0244, K0245, K0246, K0247, K0248, K0249, K0250, K0251\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/ETHOS-NEW-SpecSheet-1.5-BatteryCB.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUser Manual:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/ETHOSManual-halfletter-V1.5.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL9540 Certificate – BigBattery ETHOS + EG4 FlexBOSS21:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-NEW-COC.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL9540A Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/UL9540A-Certificate-1.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL1973 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/UL1973-ETHOS.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUN38.3 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/48V-ETHOS-DOC-UN38.3.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSafety Data Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/SDS_BigBattery_LFP-1.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCEC Listing – BigBattery ETHOS + EG4 FlexBOSS21:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/solarequipment.energy.ca.gov\/Home\/EnergyStorage?ManufacturerID=BigBattery%2C+Inc.\u0026amp;amp;ModelNameID=-1\u0026amp;amp;Submit=Search\u0026amp;amp;Rows=25\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/gotolink.png\" alt=\"Go to link\"\u003eGO TO LINK\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eBattery Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eGTIN-12 (U.P.C.):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e850061252005\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSystem Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e51.2V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eChemistry:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eLiFePO4\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ekWh Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10.24kWh\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eAh Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCharging Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e55.6 – 57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Charge Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48 – 57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSuggested Low Voltage Cutoff:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48 – 50.8V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eBMS Cutoff Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e42 – 47V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCell Configuration:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16S 2P\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Discharge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10240W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Discharge Peak Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e300A (Max 5 seconds)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Charge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCharge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e32°F – 113°F (0°C – 45°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDischarge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-4°F – 140°F (-20°C – 60°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOptimal Discharge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e59°F – 95°F (15°C – 35°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eStorage Temperature Range (SoC \u0026gt;50%):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-4°F – 113°F (-20°C – 45°C)(Max 6 months)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e273 lb (123.8 kg)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDepth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e6.7 in (170 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWidth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e26.5 in (674 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eHeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e43.3 in (1100 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Connections:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eUp to (16) parallel connections per control box\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProtection Rating:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIP65 \/ NEMA 4X\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eCANBus \/ RS485\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCertifications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eUL9540, UL9540A, UL1973, \u0026amp; UN38.3\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"column\" data-column=\"inverter\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eInverter Downloads\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSKU#:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eK0241, K0242, K0243, K0244, K0245, K0246, K0247, K0248, K0249, K0250, K0251\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/01\/EG4-FlexBoss21-Spec-Sheet.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUser Manual:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/01\/FlexBOSS-21-Manual.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL1741 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/11\/EG4-FlexBoss21-COC.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCEC Listing – BigBattery ETHOS + EG4 FlexBOSS21:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/solarequipment.energy.ca.gov\/Home\/EnergyStorage?ManufacturerID=EG4+Electronics+LLC\u0026amp;amp;ModelNameID=-1\u0026amp;amp;Submit=Search\u0026amp;amp;Rows=25\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/gotolink.png\" alt=\"Go to link\"\u003eGO TO LINK\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eInverter Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal AC Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC (L1\/L2\/N required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eFrequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e50A @ 240V | 57.7A @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Input Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Bypass:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e90A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e180 – 270VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOutput Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC (L1\/L2\/N required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e66.7A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOutput Frequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Power (without PV):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W @ 240V | 12000W @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Power (with PV):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16000W @ 240V | 13800kW @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePower Factor:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0.99 (Full Load)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eReactive Power Adjustment Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-0.8 – 0.8 Leading Adjustable\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTotal Harmonic Distortion:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;5% (Full Load)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTransfer Time:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20ms (Default) | 10ms (Configurable) | 20ms (Parallel)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRated Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e50A @ 240V | 57.7A @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRated Output Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W @ 240VAC | 12000W @ 208VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePeak Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e24000W (0.5 sec) | 18000W (1 sec)\u003cbr\u003e15000W (6 min) | 13200W (12 min)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Frequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTotal Harmonic Distortion Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;5%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTransfer Time:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20ms (Default) | 10ms (Configurable) | 20ms (Parallel)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNo. of MPPTs:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e3\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eInputs per MPPT:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e2 (MPPT 1) | 2 (MPPT 2) | 1 (MPPT 3)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Usable Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e26A (MPPT 1) | 26A (MPPT 2) | 15A (MPPT 3)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Short Circuit Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e31A (MPPT 1) | 31A (MPPT 2) | 19A (MPPT 3)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDC Input Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e100 – 600VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUnit Start-Up Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e100VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMPPT Operating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120 – 440VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal MPPT Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e360VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Utilized PV Array Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e21000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Recommended PV Input:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e25000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Efficiency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e97% (PV to Grid) | 94.5% (PV to Battery) | 94% (Battery to Grid)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eIdle Consumption:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;65W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eVoltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e40 – 60VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Charge \/ Discharge Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRecommended Battery Capacity per Inverter:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026gt;300Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating \/ Storage Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-13ºF – 140ºF (-25ºC – 60ºC)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Altitude:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;6,561 ft (2000 m)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRelative Humidity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0 – 100%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTypical Noise Emission:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;50dB @ 3 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDesign Topology:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eHigh-Frequency \/ Transformerless\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProtection Rating:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIP65 \/ NEMA 4X\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eRS485 \/ CANBus \/ WiFi\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Parallel Connections:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e88 lbs (40 kg)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDepth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e11.3 in (287 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWidth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e22.3 in (567 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eHeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e30.5 in (775 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958218806,"sku":"K0241","price":6675.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/214-3.png?v=1774626950"},{"product_id":"1x-flexboss21-3x-ethos","title":"3x ETHOS + EG4 FLEXBOSS21 ESS Off-Grid System","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eThe \u003cb\u003eBigBattery ETHOS + EG4 FlexBOSS21\u003c\/b\u003e system pairs modular, UL-certified 48V lithium storage with a next-generation hybrid inverter for a complete, future-ready energy solution. \u003cb\u003eETHOS\u003c\/b\u003e provides scalable capacity, intelligent management, and a \u003cb\u003e12-year warranty\u003c\/b\u003e for long-lasting, maintenance-free energy independence, while \u003cb\u003eFlexBOSS21\u003c\/b\u003edelivers \u003cb\u003e12kW output\u003c\/b\u003e and up to \u003cb\u003e21,000W of PV input\u003c\/b\u003e with 3 MPPTs, 90A grid feed-through at 120\/240VAC, and seamless integration with the EG4 GridBOSS MID gateway for smart load management, AC coupling, and generator support. With built-in rapid shutdown, ground fault and arc fault protection, plus Wi-Fi monitoring and mobile alerts, this combo offers safe, efficient, and highly flexible power for modern on-grid or off-grid residential and commercial systems.\u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cstrong\u003eItems Included SKU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Stackable-Type-Module-150x150.png\" alt=\"BigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e3x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eBigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFETHS-48051-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Battery-Junction-Box-150x150.png\" alt=\"ETHOS Control Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Control Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT060\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/11\/EG4_FlexBOSS_21_Front-150x150.png\" alt=\"EG4 FlexBOSS21 Hybrid Solar Inverter | 21kW PV \/ 16kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS21 Hybrid Solar Inverter | 21kW PV \/ 16kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV027\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/Ethos-Controller-Cables-1220mm-150x150.png\" alt=\"15kWh Ethos Controller to Battery Power Cable 4ft (1220mm)\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003e15kWh Ethos Controller to Battery Power Cable 4ft (1220mm)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL091\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958284342,"sku":"K0242","price":7975.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/215-3.png?v=1774626951"},{"product_id":"1x-flexboss21-4x-ethos","title":"4x ETHOS + EG4 FLEXBOSS21 ESS Off-Grid System","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eThe \u003cb\u003eBigBattery ETHOS + EG4 FlexBOSS21\u003c\/b\u003e system pairs modular, UL-certified 48V lithium storage with a next-generation hybrid inverter for a complete, future-ready energy solution. \u003cb\u003eETHOS\u003c\/b\u003e provides scalable capacity, intelligent management, and a \u003cb\u003e12-year warranty\u003c\/b\u003e for long-lasting, maintenance-free energy independence, while \u003cb\u003eFlexBOSS21\u003c\/b\u003edelivers \u003cb\u003e12kW output\u003c\/b\u003e and up to \u003cb\u003e21,000W of PV input\u003c\/b\u003e with 3 MPPTs, 90A grid feed-through at 120\/240VAC, and seamless integration with the EG4 GridBOSS MID gateway for smart load management, AC coupling, and generator support. With built-in rapid shutdown, ground fault and arc fault protection, plus Wi-Fi monitoring and mobile alerts, this combo offers safe, efficient, and highly flexible power for modern on-grid or off-grid residential and commercial systems.\u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cstrong\u003eItems Included SKU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Stackable-Type-Module-150x150.png\" alt=\"BigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e4x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eBigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFETHS-48051-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Battery-Junction-Box-150x150.png\" alt=\"ETHOS Control Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Control Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT060\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/11\/EG4_FlexBOSS_21_Front-150x150.png\" alt=\"EG4 FlexBOSS21 Hybrid Solar Inverter | 21kW PV \/ 16kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS21 Hybrid Solar Inverter | 21kW PV \/ 16kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV027\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/RED-BLACK-RACK-POWER-CABLE-150x150.png\" alt=\"ETHOS Stack to Stack Power Cable Pair (4.9 ft)\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Stack to Stack Power Cable Pair (4.9 ft)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL089\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/12\/RACK-TO-RACK-COMM-CABLE-CBL096-150x150.webp\" alt=\"ETHOS Stack to Stack Comm Cable (4.9 ft)\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Stack to Stack Comm Cable (4.9 ft)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL096\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/12\/ETHOS-RACK-BASE-150x150.png\" alt=\"ETHOS RACK BASE\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS RACK BASE\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT081\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2026\/02\/Ethos-Top-Covers-150x150.png\" alt=\"ETHOS Battery Top Plate Cover — Side Panel Protection Accessory\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Battery Top Plate Cover — Side Panel Protection Accessory\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT139\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-sku\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cdiv class=\"column active\" data-column=\"battery\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eBattery Downloads\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSKU#:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eK0241, K0242, K0243, K0244, K0245, K0246, K0247, K0248, K0249, K0250, K0251\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/ETHOS-NEW-SpecSheet-1.5-BatteryCB.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUser Manual:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/ETHOSManual-halfletter-V1.5.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL9540 Certificate – BigBattery ETHOS + EG4 FlexBOSS21:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-NEW-COC.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL9540A Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/UL9540A-Certificate-1.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL1973 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/UL1973-ETHOS.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUN38.3 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/48V-ETHOS-DOC-UN38.3.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSafety Data Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/SDS_BigBattery_LFP-1.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCEC Listing – BigBattery ETHOS + EG4 FlexBOSS21:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/solarequipment.energy.ca.gov\/Home\/EnergyStorage?ManufacturerID=BigBattery%2C+Inc.\u0026amp;amp;ModelNameID=-1\u0026amp;amp;Submit=Search\u0026amp;amp;Rows=25\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/gotolink.png\" alt=\"Go to link\"\u003eGO TO LINK\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eBattery Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eGTIN-12 (U.P.C.):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e850061252005\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSystem Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e51.2V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eChemistry:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eLiFePO4\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ekWh Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10.24kWh\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eAh Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCharging Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e55.6 – 57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Charge Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48 – 57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSuggested Low Voltage Cutoff:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48 – 50.8V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eBMS Cutoff Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e42 – 47V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCell Configuration:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16S 2P\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Discharge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10240W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Discharge Peak Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e300A (Max 5 seconds)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Charge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCharge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e32°F – 113°F (0°C – 45°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDischarge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-4°F – 140°F (-20°C – 60°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOptimal Discharge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e59°F – 95°F (15°C – 35°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eStorage Temperature Range (SoC \u0026gt;50%):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-4°F – 113°F (-20°C – 45°C)(Max 6 months)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e273 lb (123.8 kg)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDepth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e6.7 in (170 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWidth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e26.5 in (674 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eHeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e43.3 in (1100 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Connections:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eUp to (16) parallel connections per control box\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProtection Rating:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIP65 \/ NEMA 4X\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eCANBus \/ RS485\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCertifications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eUL9540, UL9540A, UL1973, \u0026amp; UN38.3\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"column\" data-column=\"inverter\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eInverter Downloads\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSKU#:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eK0241, K0242, K0243, K0244, K0245, K0246, K0247, K0248, K0249, K0250, K0251\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/01\/EG4-FlexBoss21-Spec-Sheet.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUser Manual:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/01\/FlexBOSS-21-Manual.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL1741 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/11\/EG4-FlexBoss21-COC.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCEC Listing – BigBattery ETHOS + EG4 FlexBOSS21:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/solarequipment.energy.ca.gov\/Home\/EnergyStorage?ManufacturerID=EG4+Electronics+LLC\u0026amp;amp;ModelNameID=-1\u0026amp;amp;Submit=Search\u0026amp;amp;Rows=25\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/gotolink.png\" alt=\"Go to link\"\u003eGO TO LINK\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eInverter Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal AC Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC (L1\/L2\/N required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eFrequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e50A @ 240V | 57.7A @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Input Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Bypass:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e90A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e180 – 270VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOutput Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC (L1\/L2\/N required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e66.7A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOutput Frequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Power (without PV):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W @ 240V | 12000W @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Power (with PV):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16000W @ 240V | 13800kW @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePower Factor:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0.99 (Full Load)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eReactive Power Adjustment Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-0.8 – 0.8 Leading Adjustable\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTotal Harmonic Distortion:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;5% (Full Load)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTransfer Time:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20ms (Default) | 10ms (Configurable) | 20ms (Parallel)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRated Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e50A @ 240V | 57.7A @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRated Output Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W @ 240VAC | 12000W @ 208VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePeak Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e24000W (0.5 sec) | 18000W (1 sec)\u003cbr\u003e15000W (6 min) | 13200W (12 min)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Frequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTotal Harmonic Distortion Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;5%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTransfer Time:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20ms (Default) | 10ms (Configurable) | 20ms (Parallel)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNo. of MPPTs:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e3\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eInputs per MPPT:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e2 (MPPT 1) | 2 (MPPT 2) | 1 (MPPT 3)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Usable Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e26A (MPPT 1) | 26A (MPPT 2) | 15A (MPPT 3)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Short Circuit Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e31A (MPPT 1) | 31A (MPPT 2) | 19A (MPPT 3)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDC Input Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e100 – 600VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUnit Start-Up Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e100VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMPPT Operating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120 – 440VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal MPPT Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e360VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Utilized PV Array Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e21000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Recommended PV Input:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e25000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Efficiency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e97% (PV to Grid) | 94.5% (PV to Battery) | 94% (Battery to Grid)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eIdle Consumption:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;65W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eVoltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e40 – 60VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Charge \/ Discharge Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRecommended Battery Capacity per Inverter:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026gt;300Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating \/ Storage Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-13ºF – 140ºF (-25ºC – 60ºC)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Altitude:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;6,561 ft (2000 m)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRelative Humidity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0 – 100%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTypical Noise Emission:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;50dB @ 3 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDesign Topology:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eHigh-Frequency \/ Transformerless\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProtection Rating:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIP65 \/ NEMA 4X\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eRS485 \/ CANBus \/ WiFi\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Parallel Connections:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e88 lbs (40 kg)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDepth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e11.3 in (287 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWidth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e22.3 in (567 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eHeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e30.5 in (775 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958317110,"sku":"K0243","price":9465.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/216-3.png?v=1774626953"},{"product_id":"1x-flexboss21-6x-ethos","title":"6x ETHOS + EG4 FLEXBOSS21 ESS Off-Grid System","description":"\u003cp class=\"content__summary-title\"\u003eProduct Summary:\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eThe \u003cb\u003eBigBattery ETHOS + EG4 FlexBOSS21\u003c\/b\u003e system pairs modular, UL-certified 48V lithium storage with a next-generation hybrid inverter for a complete, future-ready energy solution. \u003cb\u003eETHOS\u003c\/b\u003e provides scalable capacity, intelligent management, and a \u003cb\u003e12-year warranty\u003c\/b\u003e for long-lasting, maintenance-free energy independence, while \u003cb\u003eFlexBOSS21\u003c\/b\u003edelivers \u003cb\u003e12kW output\u003c\/b\u003e and up to \u003cb\u003e21,000W of PV input\u003c\/b\u003e with 3 MPPTs, 90A grid feed-through at 120\/240VAC, and seamless integration with the EG4 GridBOSS MID gateway for smart load management, AC coupling, and generator support. With built-in rapid shutdown, ground fault and arc fault protection, plus Wi-Fi monitoring and mobile alerts, this combo offers safe, efficient, and highly flexible power for modern on-grid or off-grid residential and commercial systems.\u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cspan\u003eItems Included\u003c\/span\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Stackable-Type-Module-150x150.png\" alt=\"BigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e6x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eBigBattery ETHOS | 48V - 5.1kWh | UL1973 | Home Battery Backup LFP\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFETHS-48051-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-Battery-Junction-Box-150x150.png\" alt=\"ETHOS Control Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Control Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT060\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/11\/EG4_FlexBOSS_21_Front-150x150.png\" alt=\"EG4 FlexBOSS21 Hybrid Solar Inverter | 21kW PV \/ 16kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS21 Hybrid Solar Inverter | 21kW PV \/ 16kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV027\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/RED-BLACK-RACK-POWER-CABLE-150x150.png\" alt=\"ETHOS Stack to Stack Power Cable Pair (4.9 ft)\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Stack to Stack Power Cable Pair (4.9 ft)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL089\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/12\/RACK-TO-RACK-COMM-CABLE-CBL096-150x150.webp\" alt=\"ETHOS Stack to Stack Comm Cable (4.9 ft)\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Stack to Stack Comm Cable (4.9 ft)\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCBL096\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/12\/ETHOS-RACK-BASE-150x150.png\" alt=\"ETHOS RACK BASE\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS RACK BASE\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT081\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2026\/02\/Ethos-Top-Covers-150x150.png\" alt=\"ETHOS Battery Top Plate Cover — Side Panel Protection Accessory\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eETHOS Battery Top Plate Cover — Side Panel Protection Accessory\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT139\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-sku\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cdiv class=\"column active\" data-column=\"battery\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eBattery Downloads\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSKU#:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eK0241, K0242, K0243, K0244, K0245, K0246, K0247, K0248, K0249, K0250, K0251\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/ETHOS-NEW-SpecSheet-1.5-BatteryCB.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUser Manual:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/ETHOSManual-halfletter-V1.5.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL9540 Certificate – BigBattery ETHOS + EG4 FlexBOSS21:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/ETHOS-NEW-COC.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL9540A Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/UL9540A-Certificate-1.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL1973 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/UL1973-ETHOS.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUN38.3 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/48V-ETHOS-DOC-UN38.3.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSafety Data Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/SDS_BigBattery_LFP-1.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCEC Listing – BigBattery ETHOS + EG4 FlexBOSS21:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/solarequipment.energy.ca.gov\/Home\/EnergyStorage?ManufacturerID=BigBattery%2C+Inc.\u0026amp;amp;ModelNameID=-1\u0026amp;amp;Submit=Search\u0026amp;amp;Rows=25\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/gotolink.png\" alt=\"Go to link\"\u003eGO TO LINK\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eBattery Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eGTIN-12 (U.P.C.):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e850061252005\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSystem Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e51.2V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eChemistry:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eLiFePO4\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ekWh Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10.24kWh\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eAh Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCharging Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e55.6 – 57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Charge Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48 – 57V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSuggested Low Voltage Cutoff:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48 – 50.8V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eBMS Cutoff Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e42 – 47V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCell Configuration:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16S 2P\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Discharge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10240W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Discharge Peak Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e300A (Max 5 seconds)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Charge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCharge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e32°F – 113°F (0°C – 45°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDischarge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-4°F – 140°F (-20°C – 60°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOptimal Discharge Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e59°F – 95°F (15°C – 35°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eStorage Temperature Range (SoC \u0026gt;50%):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-4°F – 113°F (-20°C – 45°C)(Max 6 months)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e273 lb (123.8 kg)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDepth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e6.7 in (170 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWidth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e26.5 in (674 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eHeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e43.3 in (1100 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Connections:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eUp to (16) parallel connections per control box\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProtection Rating:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIP65 \/ NEMA 4X\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eCANBus \/ RS485\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCertifications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eUL9540, UL9540A, UL1973, \u0026amp; UN38.3\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"column\" data-column=\"inverter\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eInverter Downloads\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSKU#:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eK0241, K0242, K0243, K0244, K0245, K0246, K0247, K0248, K0249, K0250, K0251\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/01\/EG4-FlexBoss21-Spec-Sheet.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUser Manual:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/01\/FlexBOSS-21-Manual.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL1741 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/11\/EG4-FlexBoss21-COC.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCEC Listing – BigBattery ETHOS + EG4 FlexBOSS21:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/solarequipment.energy.ca.gov\/Home\/EnergyStorage?ManufacturerID=EG4+Electronics+LLC\u0026amp;amp;ModelNameID=-1\u0026amp;amp;Submit=Search\u0026amp;amp;Rows=25\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/gotolink.png\" alt=\"Go to link\"\u003eGO TO LINK\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eInverter Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal AC Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC (L1\/L2\/N required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eFrequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e50A @ 240V | 57.7A @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Input Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Bypass:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e90A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e180 – 270VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOutput Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC (L1\/L2\/N required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e66.7A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOutput Frequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Power (without PV):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W @ 240V | 12000W @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Power (with PV):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16000W @ 240V | 13800kW @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePower Factor:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0.99 (Full Load)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eReactive Power Adjustment Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-0.8 – 0.8 Leading Adjustable\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTotal Harmonic Distortion:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;5% (Full Load)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTransfer Time:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20ms (Default) | 10ms (Configurable) | 20ms (Parallel)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRated Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e50A @ 240V | 57.7A @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRated Output Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W @ 240VAC | 12000W @ 208VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePeak Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e24000W (0.5 sec) | 18000W (1 sec)\u003cbr\u003e15000W (6 min) | 13200W (12 min)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Frequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTotal Harmonic Distortion Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;5%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTransfer Time:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20ms (Default) | 10ms (Configurable) | 20ms (Parallel)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNo. of MPPTs:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e3\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eInputs per MPPT:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e2 (MPPT 1) | 2 (MPPT 2) | 1 (MPPT 3)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Usable Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e26A (MPPT 1) | 26A (MPPT 2) | 15A (MPPT 3)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Short Circuit Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e31A (MPPT 1) | 31A (MPPT 2) | 19A (MPPT 3)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDC Input Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e100 – 600VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUnit Start-Up Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e100VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMPPT Operating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120 – 440VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal MPPT Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e360VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Utilized PV Array Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e21000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Recommended PV Input:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e25000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Efficiency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e97% (PV to Grid) | 94.5% (PV to Battery) | 94% (Battery to Grid)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eIdle Consumption:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;65W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eVoltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e40 – 60VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Charge \/ Discharge Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRecommended Battery Capacity per Inverter:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026gt;300Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating \/ Storage Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-13ºF – 140ºF (-25ºC – 60ºC)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Altitude:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;6,561 ft (2000 m)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRelative Humidity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0 – 100%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTypical Noise Emission:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;50dB @ 3 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDesign Topology:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eHigh-Frequency \/ Transformerless\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProtection Rating:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIP65 \/ NEMA 4X\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eRS485 \/ CANBus \/ WiFi\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Parallel Connections:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e88 lbs (40 kg)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDepth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e11.3 in (287 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWidth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e22.3 in (567 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eHeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e30.5 in (775 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958349878,"sku":"K0244","price":12045.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/217-4.png?v=1774626954"},{"product_id":"nexus-apex-6-5k-off-grid-system","title":"NEXUS + APEX-6.5K Off-Grid System","description":"\u003cp class=\"content__summary-title\"\u003eProduct Summary:\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp data-start=\"209\" data-end=\"561\"\u003eThe \u003cstrong data-start=\"213\" data-end=\"262\"\u003eBigBattery APEX 6.5K + NEXUS™ Off-Grid System\u003c\/strong\u003e is a complete, high-performance energy solution designed for \u003cstrong data-start=\"324\" data-end=\"375\"\u003ereliable off-grid power and energy independence\u003c\/strong\u003e. Combining the \u003cstrong data-start=\"391\" data-end=\"420\"\u003eAPEX 6.5K hybrid inverter\u003c\/strong\u003ewith the \u003cstrong data-start=\"430\" data-end=\"465\"\u003eNEXUS 48V 15kWh LiFePO₄ battery\u003c\/strong\u003e, this system delivers dependable, efficient energy for homes, cabins, and remote installations.\u003c\/p\u003e\n\u003cp data-start=\"209\" data-end=\"561\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"bb-see-more\" id=\"bb-see-more-1\"\u003e\n\u003cdiv class=\"bb-see-more-content\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"209\" data-end=\"561\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"563\" data-end=\"943\"\u003eThe APEX 6.5K provides \u003cstrong data-start=\"586\" data-end=\"632\"\u003esplit-phase 120\/240V pure sine-wave output\u003c\/strong\u003e, supporting both everyday appliances and heavy loads, while seamlessly integrating \u003cstrong data-start=\"716\" data-end=\"746\"\u003esolar and generator inputs\u003c\/strong\u003e for continuous operation. Paired with the scalable NEXUS battery system (expandable up to \u003cstrong data-start=\"837\" data-end=\"847\"\u003e225kWh\u003c\/strong\u003e), this setup ensures long-lasting, maintenance-free energy storage with consistent performance.\u003c\/p\u003e\n\u003cp data-start=\"563\" data-end=\"943\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"945\" data-end=\"1148\"\u003eBuilt with advanced battery protection, safe lithium technology, and \u003cstrong data-start=\"1014\" data-end=\"1044\"\u003eU.S.-supported engineering\u003c\/strong\u003e, this system is ideal for off-grid living, backup power, and energy security in demanding environments.\u003c\/p\u003e\n\u003cp data-start=\"1150\" data-end=\"1308\"\u003e\u003cstrong data-start=\"1172\" data-end=\"1187\"\u003eShips From:\u003c\/strong\u003e Texas, USA\u003cbr data-start=\"1203\" data-end=\"1206\"\u003e\u003cstrong data-start=\"1206\" data-end=\"1219\"\u003eWarranty:\u003c\/strong\u003e 12 Years (Battery), 5 Years (Inverter)\u003cbr data-start=\"1259\" data-end=\"1262\"\u003e\u003cstrong data-start=\"1262\" data-end=\"1274\"\u003eSupport:\u003c\/strong\u003e Lifetime USA-Based Tech Support\u003c\/p\u003e\n\u003cp data-start=\"1150\" data-end=\"1308\"\u003e \u003c\/p\u003e\n\u003ch5 data-section-id=\"18fxkdn\" data-start=\"1315\" data-end=\"1335\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1318\" data-end=\"1335\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp data-start=\"1188\" data-end=\"1222\"\u003e\u003cstrong data-start=\"1188\" data-end=\"1222\"\u003eIntegrated \u0026amp; Optimized System (Closed-Loop Communication): \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1360\" data-end=\"1411\"\u003e\n\u003cli data-section-id=\"pm7lpk\" data-start=\"1360\" data-end=\"1411\"\u003eAPEX 6.5K Hybrid Inverter + NEXUS 15kWh Battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1413\" data-end=\"1435\"\u003e\u003cstrong data-start=\"1413\" data-end=\"1435\"\u003eExpandable Design:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1436\" data-end=\"1593\"\u003e\n\u003cli data-section-id=\"1epo6m5\" data-start=\"1436\" data-end=\"1485\"\u003eScale battery storage from 15kWh up to 225kWh\u003c\/li\u003e\n\u003cli data-section-id=\"1c0l9ju\" data-start=\"1486\" data-end=\"1537\"\u003eSupports solar + generator input configurations\u003c\/li\u003e\n\u003cli data-section-id=\"9ud82x\" data-start=\"1538\" data-end=\"1593\"\u003eDesigned for off-grid and backup power applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-section-id=\"1j5qwet\" data-start=\"1600\" data-end=\"1619\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1603\" data-end=\"1619\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul data-start=\"1621\" data-end=\"2529\"\u003e\n\u003cli data-section-id=\"1g0lbl6\" data-start=\"1621\" data-end=\"1720\"\u003e\n\u003cstrong data-start=\"1623\" data-end=\"1651\"\u003eComplete Off-Grid System\u003c\/strong\u003e – Inverter + battery solution designed to work seamlessly together\u003c\/li\u003e\n\u003cli data-section-id=\"z2endm\" data-start=\"1721\" data-end=\"1804\"\u003e\n\u003cstrong data-start=\"1723\" data-end=\"1751\"\u003e6.5kW Split-Phase Output\u003c\/strong\u003e – Powers 120\/240V loads including large appliances\u003c\/li\u003e\n\u003cli data-section-id=\"1tgtryg\" data-start=\"1805\" data-end=\"1890\"\u003e\n\u003cstrong data-start=\"1807\" data-end=\"1832\"\u003e15kWh LiFePO₄ Battery\u003c\/strong\u003e – Safe, high-capacity energy storage with long lifespan\u003c\/li\u003e\n\u003cli data-section-id=\"1o9om7f\" data-start=\"1891\" data-end=\"1969\"\u003e\n\u003cstrong data-start=\"1893\" data-end=\"1914\"\u003e6,000+ Cycle Life\u003c\/strong\u003e – Built for years of daily use and long-term savings\u003c\/li\u003e\n\u003cli data-section-id=\"1j9zsb6\" data-start=\"1970\" data-end=\"2059\"\u003e\n\u003cstrong data-start=\"1972\" data-end=\"1999\"\u003eSolar + Generator Ready\u003c\/strong\u003e – Flexible power input for continuous energy availability\u003c\/li\u003e\n\u003cli data-section-id=\"jzbji0\" data-start=\"2060\" data-end=\"2135\"\u003e\n\u003cstrong data-start=\"2062\" data-end=\"2082\"\u003e80A Pass-Through\u003c\/strong\u003e – Supports high-demand loads and critical circuits\u003c\/li\u003e\n\u003cli data-section-id=\"4emd02\" data-start=\"2136\" data-end=\"2224\"\u003e\n\u003cstrong data-start=\"2138\" data-end=\"2165\"\u003eAdvanced BMS Protection\u003c\/strong\u003e – Multi-layer protection for safe and reliable operation\u003c\/li\u003e\n\u003cli data-section-id=\"1v2h3jo\" data-start=\"2225\" data-end=\"2303\"\u003e\n\u003cstrong data-start=\"2227\" data-end=\"2248\"\u003eModular Expansion\u003c\/strong\u003e – Easily scale storage capacity as energy needs grow\u003c\/li\u003e\n\u003cli data-section-id=\"1q5cfeh\" data-start=\"2304\" data-end=\"2380\"\u003e\n\u003cstrong data-start=\"2306\" data-end=\"2341\"\u003eUPS Backup Capability (15–30ms)\u003c\/strong\u003e – Seamless transition during outages\u003c\/li\u003e\n\u003cli data-section-id=\"1uk815u\" data-start=\"2381\" data-end=\"2462\"\u003e\n\u003cstrong data-start=\"2383\" data-end=\"2406\"\u003eIndoor-Rated Design\u003c\/strong\u003e – Intended for installation in protected environments\u003c\/li\u003e\n\u003cli data-section-id=\"1ph7tfo\" data-start=\"2463\" data-end=\"2529\"\u003e\n\u003cstrong data-start=\"2465\" data-end=\"2495\"\u003eMaintenance-Free Operation\u003c\/strong\u003e – No routine servicing required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA \u003cstrong data-start=\"2538\" data-end=\"2583\"\u003ereliable, scalable off-grid energy system\u003c\/strong\u003e built for performance, flexibility, and long-term independence—backed by U.S.-based support you can trust.\u003c\/p\u003e\n\u003cp data-start=\"102\" data-end=\"273\"\u003e\u003cstrong\u003eAt BigBattery, we stand behind the quality and reliability of our products. Our warranty coverage is designed to give you confidence and peace of mind with every purchase.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"275\" data-end=\"399\"\u003e\n\u003cli data-section-id=\"1qa9nq6\" data-start=\"275\" data-end=\"341\"\u003e\n\u003cstrong data-start=\"277\" data-end=\"297\"\u003eBattery:\u003c\/strong\u003e Covered by a \u003cstrong data-start=\"311\" data-end=\"339\"\u003e12-Year Limited Warranty\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"r3m7yd\" data-start=\"342\" data-end=\"399\"\u003e\n\u003cstrong data-start=\"344\" data-end=\"358\"\u003eInverter:\u003c\/strong\u003e Covered by a \u003cstrong data-start=\"372\" data-end=\"399\"\u003e5-Year Limited Warranty\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-left\" id=\"h-introducing-the-apex-inverter-series\"\u003eIntroducing The APEX Inverter Series\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cp\u003eMeet the \u003cstrong\u003eBigBattery\u003c\/strong\u003e \u003cstrong\u003eAPEX Off-Grid Hybrid Inverter Series (6.5K \u0026amp; 10K)\u003c\/strong\u003e—engineered for true energy independence with two power-class options to match your build. Both models deliver \u003cstrong\u003esplit-phase 120\/240V at 50\/60 Hz\u003c\/strong\u003e with \u003cstrong\u003eclean, pure sine-wave output\u003c\/strong\u003e, pairing seamlessly with modern \u003cstrong\u003eLiFePO₄ battery banks\u003c\/strong\u003e for stable, efficient performance. Designed for real-world autonomy, APEX supports \u003cstrong\u003esolar and generator inputs\u003c\/strong\u003e so you can stay powered day and night, season after season.\u003c\/p\u003e\n\u003cdiv aria-hidden=\"true\" class=\"wp-block-spacer\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eBuilt to handle demanding loads, the APEX Series features an \u003cstrong\u003e80A pass-through\u003c\/strong\u003e to keep large appliances and critical circuits running smoothly, while \u003cstrong\u003ewide operating temperatures\u003c\/strong\u003e and an \u003cstrong\u003eoutdoor-ready enclosure\u003c\/strong\u003e provide dependable performance in harsh conditions. With \u003cstrong\u003einstaller-friendly bottom-entry wiring\u003c\/strong\u003e and intelligent protections baked in, APEX is a rugged, efficient, and practical backbone for cabins, homesteads, remote residences, and off-grid properties—delivering a streamlined path to reliable, all-day power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-1024x854.png\" alt=\"\" class=\"wp-image-200630\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-image alignwide size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"420\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-1024x420.png\" alt=\"\" class=\"wp-image-200948\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-150x62.png 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1024x854.png\" alt=\"\" class=\"wp-image-200621\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-whole-home-split-phase-power\"\u003e\u003cstrong\u003eWhole-Home Split-Phase Power\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDelivers clean, pure sine-wave electricity to run larger appliances and essential circuits with confidence. Ideal for cabins, homesteads, and off-grid homes that need true 120\/240V performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-1024x854.png\" alt=\"\" class=\"wp-image-200633\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-solar-ready-set-up\"\u003eSolar Ready Set-Up\u003c\/h2\u003e\n\u003cp\u003eDesigned to accept both solar and generator inputs on APEX-6.5K so you can stay powered day and night. When sunlight dips, your generator can seamlessly keep the system charging and your loads running.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-1024x854.png\" alt=\"\" class=\"wp-image-200634\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-off-grid-reliability\"\u003eOff-Grid Reliability\u003c\/h2\u003e\n\u003cp\u003eInstaller-friendly bottom-entry wiring and built-in protections help keep your setup clean, safe, and dependable for any remote residences. \u003cstrong\u003eInputs vary on both inverters\u003c\/strong\u003e, read the specification sheet for more information on inputs between both inverters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-1024x854.png\" alt=\"\" class=\"wp-image-201006\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-1024x854.png\" alt=\"\" class=\"wp-image-200952\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-go-big-on-power\"\u003e\n\u003cbr\u003eGo Big On Power\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eAPEX\u003c\/strong\u003e inverter series \u0026amp; \u003cstrong\u003eNEXUS\u003c\/strong\u003e battery kit paired together is the \u003cstrong\u003eultimate solar set up\u003c\/strong\u003e for all \u003cstrong\u003eoff-grid enthusiasts\u003c\/strong\u003e, whether its a cozy log cabin, modest tiny home or a vast ranch, this ESS was designed to \u003cstrong\u003eensure your energy independence\u003c\/strong\u003e, protect yourself from outages \u0026amp; blackouts and stay powered.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-e76a7a35 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1440\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-scaled.png\" alt=\"\" class=\"wp-image-200981\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-300x169.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-1024x576.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-768x432.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-1536x864.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-2048x1152.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-990x557.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-441x248.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-813x457.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-1300x731.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-150x84.png 150w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\n\u003cfigcaption class=\"wp-element-caption\"\u003e\u003cstrong\u003eAPEX-6.5K INVERTER INPUTS\u003c\/strong\u003e\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1440\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-scaled.png\" alt=\"\" class=\"wp-image-200978\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-300x169.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-1024x576.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-768x432.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-1536x864.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-2048x1152.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-990x557.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-441x248.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-813x457.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-1300x731.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-150x84.png 150w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\n\u003cfigcaption class=\"wp-element-caption\"\u003e\u003cstrong\u003eAPEX-10K INVERTER INPUTS\u003c\/strong\u003e\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-table is-style-regular\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eINVERTER INPUTS\u003c\/th\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eAPEX-6.5K\u003c\/th\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eAPEX-10K\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eGrid\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eLoad\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eGenerator\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eBAT –\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eBAT +\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003ePV\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eParallel Connection\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eUSB\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eCT\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eWiFi\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eRS485\/CAN\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eDry Contact\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cfigcaption class=\"wp-element-caption\"\u003e*For the \u003cstrong\u003eAPEX-10K\u003c\/strong\u003e, single AC input supports either \u003cstrong\u003egrid or generator \u003c\/strong\u003e(\u003cstrong\u003enot simultaneously\u003c\/strong\u003e).\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958382646,"sku":"K0191","price":4535.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/Nexus-Apex-6.5K-Default-scaled.png?v=1774626956"},{"product_id":"2x-nexus-1x-apex-6-5k","title":"2x NEXUS + APEX-6.5K Off-Grid System","description":"\u003cp class=\"content__summary-title\"\u003eProduct Summary:\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp data-start=\"209\" data-end=\"561\"\u003eThe \u003cstrong data-start=\"213\" data-end=\"262\"\u003eBigBattery APEX 6.5K + NEXUS™ Off-Grid System\u003c\/strong\u003e is a complete, high-performance energy solution designed for \u003cstrong data-start=\"324\" data-end=\"375\"\u003ereliable off-grid power and energy independence\u003c\/strong\u003e. Combining the \u003cstrong data-start=\"391\" data-end=\"420\"\u003eAPEX 6.5K hybrid inverter\u003c\/strong\u003ewith the \u003cstrong data-start=\"430\" data-end=\"465\"\u003eNEXUS 48V 15kWh LiFePO₄ battery\u003c\/strong\u003e, this system delivers dependable, efficient energy for homes, cabins, and remote installations.\u003c\/p\u003e\n\u003cp data-start=\"209\" data-end=\"561\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"bb-see-more\" id=\"bb-see-more-1\"\u003e\n\u003cdiv class=\"bb-see-more-content\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"209\" data-end=\"561\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"563\" data-end=\"943\"\u003eThe APEX 6.5K provides \u003cstrong data-start=\"586\" data-end=\"632\"\u003esplit-phase 120\/240V pure sine-wave output\u003c\/strong\u003e, supporting both everyday appliances and heavy loads, while seamlessly integrating \u003cstrong data-start=\"716\" data-end=\"746\"\u003esolar and generator inputs\u003c\/strong\u003e for continuous operation. Paired with the scalable NEXUS battery system (expandable up to \u003cstrong data-start=\"837\" data-end=\"847\"\u003e225kWh\u003c\/strong\u003e), this setup ensures long-lasting, maintenance-free energy storage with consistent performance.\u003c\/p\u003e\n\u003cp data-start=\"563\" data-end=\"943\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"945\" data-end=\"1148\"\u003eBuilt with advanced battery protection, safe lithium technology, and \u003cstrong data-start=\"1014\" data-end=\"1044\"\u003eU.S.-supported engineering\u003c\/strong\u003e, this system is ideal for off-grid living, backup power, and energy security in demanding environments.\u003c\/p\u003e\n\u003cp data-start=\"1150\" data-end=\"1308\"\u003e\u003cstrong data-start=\"1172\" data-end=\"1187\"\u003eShips From:\u003c\/strong\u003e Texas, USA\u003cbr data-start=\"1203\" data-end=\"1206\"\u003e\u003cstrong data-start=\"1206\" data-end=\"1219\"\u003eWarranty:\u003c\/strong\u003e 12 Years (Battery), 5 Years (Inverter)\u003cbr data-start=\"1259\" data-end=\"1262\"\u003e\u003cstrong data-start=\"1262\" data-end=\"1274\"\u003eSupport:\u003c\/strong\u003e Lifetime USA-Based Tech Support\u003c\/p\u003e\n\u003cp data-start=\"1150\" data-end=\"1308\"\u003e \u003c\/p\u003e\n\u003ch5 data-section-id=\"18fxkdn\" data-start=\"1315\" data-end=\"1335\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1318\" data-end=\"1335\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp data-start=\"1188\" data-end=\"1222\"\u003e\u003cstrong data-start=\"1188\" data-end=\"1222\"\u003eIntegrated \u0026amp; Optimized System (Closed-Loop Communication): \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1360\" data-end=\"1411\"\u003e\n\u003cli data-section-id=\"pm7lpk\" data-start=\"1360\" data-end=\"1411\"\u003eAPEX 6.5K Hybrid Inverter + NEXUS 15kWh Battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1413\" data-end=\"1435\"\u003e\u003cstrong data-start=\"1413\" data-end=\"1435\"\u003eExpandable Design:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1436\" data-end=\"1593\"\u003e\n\u003cli data-section-id=\"1epo6m5\" data-start=\"1436\" data-end=\"1485\"\u003eScale battery storage from 15kWh up to 225kWh\u003c\/li\u003e\n\u003cli data-section-id=\"1c0l9ju\" data-start=\"1486\" data-end=\"1537\"\u003eSupports solar + generator input configurations\u003c\/li\u003e\n\u003cli data-section-id=\"9ud82x\" data-start=\"1538\" data-end=\"1593\"\u003eDesigned for off-grid and backup power applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-section-id=\"1j5qwet\" data-start=\"1600\" data-end=\"1619\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1603\" data-end=\"1619\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul data-start=\"1621\" data-end=\"2529\"\u003e\n\u003cli data-section-id=\"1g0lbl6\" data-start=\"1621\" data-end=\"1720\"\u003e\n\u003cstrong data-start=\"1623\" data-end=\"1651\"\u003eComplete Off-Grid System\u003c\/strong\u003e – Inverter + battery solution designed to work seamlessly together\u003c\/li\u003e\n\u003cli data-section-id=\"z2endm\" data-start=\"1721\" data-end=\"1804\"\u003e\n\u003cstrong data-start=\"1723\" data-end=\"1751\"\u003e6.5kW Split-Phase Output\u003c\/strong\u003e – Powers 120\/240V loads including large appliances\u003c\/li\u003e\n\u003cli data-section-id=\"1tgtryg\" data-start=\"1805\" data-end=\"1890\"\u003e\n\u003cstrong data-start=\"1807\" data-end=\"1832\"\u003e15kWh LiFePO₄ Battery\u003c\/strong\u003e – Safe, high-capacity energy storage with long lifespan\u003c\/li\u003e\n\u003cli data-section-id=\"1o9om7f\" data-start=\"1891\" data-end=\"1969\"\u003e\n\u003cstrong data-start=\"1893\" data-end=\"1914\"\u003e6,000+ Cycle Life\u003c\/strong\u003e – Built for years of daily use and long-term savings\u003c\/li\u003e\n\u003cli data-section-id=\"1j9zsb6\" data-start=\"1970\" data-end=\"2059\"\u003e\n\u003cstrong data-start=\"1972\" data-end=\"1999\"\u003eSolar + Generator Ready\u003c\/strong\u003e – Flexible power input for continuous energy availability\u003c\/li\u003e\n\u003cli data-section-id=\"jzbji0\" data-start=\"2060\" data-end=\"2135\"\u003e\n\u003cstrong data-start=\"2062\" data-end=\"2082\"\u003e80A Pass-Through\u003c\/strong\u003e – Supports high-demand loads and critical circuits\u003c\/li\u003e\n\u003cli data-section-id=\"4emd02\" data-start=\"2136\" data-end=\"2224\"\u003e\n\u003cstrong data-start=\"2138\" data-end=\"2165\"\u003eAdvanced BMS Protection\u003c\/strong\u003e – Multi-layer protection for safe and reliable operation\u003c\/li\u003e\n\u003cli data-section-id=\"1v2h3jo\" data-start=\"2225\" data-end=\"2303\"\u003e\n\u003cstrong data-start=\"2227\" data-end=\"2248\"\u003eModular Expansion\u003c\/strong\u003e – Easily scale storage capacity as energy needs grow\u003c\/li\u003e\n\u003cli data-section-id=\"1q5cfeh\" data-start=\"2304\" data-end=\"2380\"\u003e\n\u003cstrong data-start=\"2306\" data-end=\"2341\"\u003eUPS Backup Capability (15–30ms)\u003c\/strong\u003e – Seamless transition during outages\u003c\/li\u003e\n\u003cli data-section-id=\"1uk815u\" data-start=\"2381\" data-end=\"2462\"\u003e\n\u003cstrong data-start=\"2383\" data-end=\"2406\"\u003eIndoor-Rated Design\u003c\/strong\u003e – Intended for installation in protected environments\u003c\/li\u003e\n\u003cli data-section-id=\"1ph7tfo\" data-start=\"2463\" data-end=\"2529\"\u003e\n\u003cstrong data-start=\"2465\" data-end=\"2495\"\u003eMaintenance-Free Operation\u003c\/strong\u003e – No routine servicing required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA \u003cstrong data-start=\"2538\" data-end=\"2583\"\u003ereliable, scalable off-grid energy system\u003c\/strong\u003e built for performance, flexibility, and long-term independence—backed by U.S.-based support you can trust.\u003c\/p\u003e\n\u003cp data-start=\"102\" data-end=\"273\"\u003e\u003cstrong\u003eAt BigBattery, we stand behind the quality and reliability of our products. Our warranty coverage is designed to give you confidence and peace of mind with every purchase.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"275\" data-end=\"399\"\u003e\n\u003cli data-section-id=\"1qa9nq6\" data-start=\"275\" data-end=\"341\"\u003e\n\u003cstrong data-start=\"277\" data-end=\"297\"\u003eBattery:\u003c\/strong\u003e Covered by a \u003cstrong data-start=\"311\" data-end=\"339\"\u003e12-Year Limited Warranty\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"r3m7yd\" data-start=\"342\" data-end=\"399\"\u003e\n\u003cstrong data-start=\"344\" data-end=\"358\"\u003eInverter:\u003c\/strong\u003e Covered by a \u003cstrong data-start=\"372\" data-end=\"399\"\u003e5-Year Limited Warranty\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-left\" id=\"h-introducing-the-apex-inverter-series\"\u003eIntroducing The APEX Inverter Series\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cp\u003eMeet the \u003cstrong\u003eBigBattery\u003c\/strong\u003e \u003cstrong\u003eAPEX Off-Grid Hybrid Inverter Series (6.5K \u0026amp; 10K)\u003c\/strong\u003e—engineered for true energy independence with two power-class options to match your build. Both models deliver \u003cstrong\u003esplit-phase 120\/240V at 50\/60 Hz\u003c\/strong\u003e with \u003cstrong\u003eclean, pure sine-wave output\u003c\/strong\u003e, pairing seamlessly with modern \u003cstrong\u003eLiFePO₄ battery banks\u003c\/strong\u003e for stable, efficient performance. Designed for real-world autonomy, APEX supports \u003cstrong\u003esolar and generator inputs\u003c\/strong\u003e so you can stay powered day and night, season after season.\u003c\/p\u003e\n\u003cdiv aria-hidden=\"true\" class=\"wp-block-spacer\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eBuilt to handle demanding loads, the APEX Series features an \u003cstrong\u003e80A pass-through\u003c\/strong\u003e to keep large appliances and critical circuits running smoothly, while \u003cstrong\u003ewide operating temperatures\u003c\/strong\u003e and an \u003cstrong\u003eoutdoor-ready enclosure\u003c\/strong\u003e provide dependable performance in harsh conditions. With \u003cstrong\u003einstaller-friendly bottom-entry wiring\u003c\/strong\u003e and intelligent protections baked in, APEX is a rugged, efficient, and practical backbone for cabins, homesteads, remote residences, and off-grid properties—delivering a streamlined path to reliable, all-day power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-1024x854.png\" alt=\"\" class=\"wp-image-200630\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-image alignwide size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"420\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-1024x420.png\" alt=\"\" class=\"wp-image-200948\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-150x62.png 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1024x854.png\" alt=\"\" class=\"wp-image-200621\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-whole-home-split-phase-power\"\u003e\u003cstrong\u003eWhole-Home Split-Phase Power\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDelivers clean, pure sine-wave electricity to run larger appliances and essential circuits with confidence. Ideal for cabins, homesteads, and off-grid homes that need true 120\/240V performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-1024x854.png\" alt=\"\" class=\"wp-image-200633\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-solar-ready-set-up\"\u003eSolar Ready Set-Up\u003c\/h2\u003e\n\u003cp\u003eDesigned to accept both solar and generator inputs on APEX-6.5K so you can stay powered day and night. When sunlight dips, your generator can seamlessly keep the system charging and your loads running.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-1024x854.png\" alt=\"\" class=\"wp-image-200634\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-off-grid-reliability\"\u003eOff-Grid Reliability\u003c\/h2\u003e\n\u003cp\u003eInstaller-friendly bottom-entry wiring and built-in protections help keep your setup clean, safe, and dependable for any remote residences. \u003cstrong\u003eInputs vary on both inverters\u003c\/strong\u003e, read the specification sheet for more information on inputs between both inverters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-1024x854.png\" alt=\"\" class=\"wp-image-201006\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-1024x854.png\" alt=\"\" class=\"wp-image-200952\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-go-big-on-power\"\u003e\n\u003cbr\u003eGo Big On Power\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eAPEX\u003c\/strong\u003e inverter series \u0026amp; \u003cstrong\u003eNEXUS\u003c\/strong\u003e battery kit paired together is the \u003cstrong\u003eultimate solar set up\u003c\/strong\u003e for all \u003cstrong\u003eoff-grid enthusiasts\u003c\/strong\u003e, whether its a cozy log cabin, modest tiny home or a vast ranch, this ESS was designed to \u003cstrong\u003eensure your energy independence\u003c\/strong\u003e, protect yourself from outages \u0026amp; blackouts and stay powered.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-e76a7a35 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1440\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-scaled.png\" alt=\"\" class=\"wp-image-200981\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-300x169.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-1024x576.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-768x432.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-1536x864.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-2048x1152.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-990x557.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-441x248.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-813x457.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-1300x731.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-150x84.png 150w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\n\u003cfigcaption class=\"wp-element-caption\"\u003e\u003cstrong\u003eAPEX-6.5K INVERTER INPUTS\u003c\/strong\u003e\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1440\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-scaled.png\" alt=\"\" class=\"wp-image-200978\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-300x169.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-1024x576.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-768x432.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-1536x864.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-2048x1152.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-990x557.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-441x248.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-813x457.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-1300x731.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-150x84.png 150w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\n\u003cfigcaption class=\"wp-element-caption\"\u003e\u003cstrong\u003eAPEX-10K INVERTER INPUTS\u003c\/strong\u003e\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-table is-style-regular\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eINVERTER INPUTS\u003c\/th\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eAPEX-6.5K\u003c\/th\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eAPEX-10K\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eGrid\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eLoad\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eGenerator\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eBAT –\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eBAT +\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003ePV\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eParallel Connection\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eUSB\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eCT\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eWiFi\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eRS485\/CAN\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eDry Contact\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cfigcaption class=\"wp-element-caption\"\u003e*For the \u003cstrong\u003eAPEX-10K\u003c\/strong\u003e, single AC input supports either \u003cstrong\u003egrid or generator \u003c\/strong\u003e(\u003cstrong\u003enot simultaneously\u003c\/strong\u003e).\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958415414,"sku":"K0192","price":7680.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/Nexus-Apex-6.5K-1-scaled.png?v=1774626958"},{"product_id":"3x-nexus-1x-apex-6-5k","title":"3x NEXUS + APEX-6.5K Off-Grid System","description":"\u003cp class=\"content__summary-title\"\u003eProduct Summary:\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp data-start=\"209\" data-end=\"561\"\u003eThe \u003cstrong data-start=\"213\" data-end=\"262\"\u003eBigBattery APEX 6.5K + NEXUS™ Off-Grid System\u003c\/strong\u003e is a complete, high-performance energy solution designed for \u003cstrong data-start=\"324\" data-end=\"375\"\u003ereliable off-grid power and energy independence\u003c\/strong\u003e. Combining the \u003cstrong data-start=\"391\" data-end=\"420\"\u003eAPEX 6.5K hybrid inverter\u003c\/strong\u003ewith the \u003cstrong data-start=\"430\" data-end=\"465\"\u003eNEXUS 48V 15kWh LiFePO₄ battery\u003c\/strong\u003e, this system delivers dependable, efficient energy for homes, cabins, and remote installations.\u003c\/p\u003e\n\u003cp data-start=\"209\" data-end=\"561\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"bb-see-more\" id=\"bb-see-more-1\"\u003e\n\u003cdiv class=\"bb-see-more-content\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"209\" data-end=\"561\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"563\" data-end=\"943\"\u003eThe APEX 6.5K provides \u003cstrong data-start=\"586\" data-end=\"632\"\u003esplit-phase 120\/240V pure sine-wave output\u003c\/strong\u003e, supporting both everyday appliances and heavy loads, while seamlessly integrating \u003cstrong data-start=\"716\" data-end=\"746\"\u003esolar and generator inputs\u003c\/strong\u003e for continuous operation. Paired with the scalable NEXUS battery system (expandable up to \u003cstrong data-start=\"837\" data-end=\"847\"\u003e225kWh\u003c\/strong\u003e), this setup ensures long-lasting, maintenance-free energy storage with consistent performance.\u003c\/p\u003e\n\u003cp data-start=\"563\" data-end=\"943\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"945\" data-end=\"1148\"\u003eBuilt with advanced battery protection, safe lithium technology, and \u003cstrong data-start=\"1014\" data-end=\"1044\"\u003eU.S.-supported engineering\u003c\/strong\u003e, this system is ideal for off-grid living, backup power, and energy security in demanding environments.\u003c\/p\u003e\n\u003cp data-start=\"1150\" data-end=\"1308\"\u003e\u003cstrong data-start=\"1172\" data-end=\"1187\"\u003eShips From:\u003c\/strong\u003e Texas, USA\u003cbr data-start=\"1203\" data-end=\"1206\"\u003e\u003cstrong data-start=\"1206\" data-end=\"1219\"\u003eWarranty:\u003c\/strong\u003e 12 Years (Battery), 5 Years (Inverter)\u003cbr data-start=\"1259\" data-end=\"1262\"\u003e\u003cstrong data-start=\"1262\" data-end=\"1274\"\u003eSupport:\u003c\/strong\u003e Lifetime USA-Based Tech Support\u003c\/p\u003e\n\u003cp data-start=\"1150\" data-end=\"1308\"\u003e \u003c\/p\u003e\n\u003ch5 data-section-id=\"18fxkdn\" data-start=\"1315\" data-end=\"1335\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1318\" data-end=\"1335\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp data-start=\"1188\" data-end=\"1222\"\u003e\u003cstrong data-start=\"1188\" data-end=\"1222\"\u003eIntegrated \u0026amp; Optimized System (Closed-Loop Communication): \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1360\" data-end=\"1411\"\u003e\n\u003cli data-section-id=\"pm7lpk\" data-start=\"1360\" data-end=\"1411\"\u003eAPEX 6.5K Hybrid Inverter + NEXUS 15kWh Battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1413\" data-end=\"1435\"\u003e\u003cstrong data-start=\"1413\" data-end=\"1435\"\u003eExpandable Design:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1436\" data-end=\"1593\"\u003e\n\u003cli data-section-id=\"1epo6m5\" data-start=\"1436\" data-end=\"1485\"\u003eScale battery storage from 15kWh up to 225kWh\u003c\/li\u003e\n\u003cli data-section-id=\"1c0l9ju\" data-start=\"1486\" data-end=\"1537\"\u003eSupports solar + generator input configurations\u003c\/li\u003e\n\u003cli data-section-id=\"9ud82x\" data-start=\"1538\" data-end=\"1593\"\u003eDesigned for off-grid and backup power applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-section-id=\"1j5qwet\" data-start=\"1600\" data-end=\"1619\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1603\" data-end=\"1619\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul data-start=\"1621\" data-end=\"2529\"\u003e\n\u003cli data-section-id=\"1g0lbl6\" data-start=\"1621\" data-end=\"1720\"\u003e\n\u003cstrong data-start=\"1623\" data-end=\"1651\"\u003eComplete Off-Grid System\u003c\/strong\u003e – Inverter + battery solution designed to work seamlessly together\u003c\/li\u003e\n\u003cli data-section-id=\"z2endm\" data-start=\"1721\" data-end=\"1804\"\u003e\n\u003cstrong data-start=\"1723\" data-end=\"1751\"\u003e6.5kW Split-Phase Output\u003c\/strong\u003e – Powers 120\/240V loads including large appliances\u003c\/li\u003e\n\u003cli data-section-id=\"1tgtryg\" data-start=\"1805\" data-end=\"1890\"\u003e\n\u003cstrong data-start=\"1807\" data-end=\"1832\"\u003e15kWh LiFePO₄ Battery\u003c\/strong\u003e – Safe, high-capacity energy storage with long lifespan\u003c\/li\u003e\n\u003cli data-section-id=\"1o9om7f\" data-start=\"1891\" data-end=\"1969\"\u003e\n\u003cstrong data-start=\"1893\" data-end=\"1914\"\u003e6,000+ Cycle Life\u003c\/strong\u003e – Built for years of daily use and long-term savings\u003c\/li\u003e\n\u003cli data-section-id=\"1j9zsb6\" data-start=\"1970\" data-end=\"2059\"\u003e\n\u003cstrong data-start=\"1972\" data-end=\"1999\"\u003eSolar + Generator Ready\u003c\/strong\u003e – Flexible power input for continuous energy availability\u003c\/li\u003e\n\u003cli data-section-id=\"jzbji0\" data-start=\"2060\" data-end=\"2135\"\u003e\n\u003cstrong data-start=\"2062\" data-end=\"2082\"\u003e80A Pass-Through\u003c\/strong\u003e – Supports high-demand loads and critical circuits\u003c\/li\u003e\n\u003cli data-section-id=\"4emd02\" data-start=\"2136\" data-end=\"2224\"\u003e\n\u003cstrong data-start=\"2138\" data-end=\"2165\"\u003eAdvanced BMS Protection\u003c\/strong\u003e – Multi-layer protection for safe and reliable operation\u003c\/li\u003e\n\u003cli data-section-id=\"1v2h3jo\" data-start=\"2225\" data-end=\"2303\"\u003e\n\u003cstrong data-start=\"2227\" data-end=\"2248\"\u003eModular Expansion\u003c\/strong\u003e – Easily scale storage capacity as energy needs grow\u003c\/li\u003e\n\u003cli data-section-id=\"1q5cfeh\" data-start=\"2304\" data-end=\"2380\"\u003e\n\u003cstrong data-start=\"2306\" data-end=\"2341\"\u003eUPS Backup Capability (15–30ms)\u003c\/strong\u003e – Seamless transition during outages\u003c\/li\u003e\n\u003cli data-section-id=\"1uk815u\" data-start=\"2381\" data-end=\"2462\"\u003e\n\u003cstrong data-start=\"2383\" data-end=\"2406\"\u003eIndoor-Rated Design\u003c\/strong\u003e – Intended for installation in protected environments\u003c\/li\u003e\n\u003cli data-section-id=\"1ph7tfo\" data-start=\"2463\" data-end=\"2529\"\u003e\n\u003cstrong data-start=\"2465\" data-end=\"2495\"\u003eMaintenance-Free Operation\u003c\/strong\u003e – No routine servicing required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA \u003cstrong data-start=\"2538\" data-end=\"2583\"\u003ereliable, scalable off-grid energy system\u003c\/strong\u003e built for performance, flexibility, and long-term independence—backed by U.S.-based support you can trust.\u003c\/p\u003e\n\u003cp data-start=\"102\" data-end=\"273\"\u003e\u003cstrong\u003eAt BigBattery, we stand behind the quality and reliability of our products. Our warranty coverage is designed to give you confidence and peace of mind with every purchase.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"275\" data-end=\"399\"\u003e\n\u003cli data-section-id=\"1qa9nq6\" data-start=\"275\" data-end=\"341\"\u003e\n\u003cstrong data-start=\"277\" data-end=\"297\"\u003eBattery:\u003c\/strong\u003e Covered by a \u003cstrong data-start=\"311\" data-end=\"339\"\u003e12-Year Limited Warranty\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"r3m7yd\" data-start=\"342\" data-end=\"399\"\u003e\n\u003cstrong data-start=\"344\" data-end=\"358\"\u003eInverter:\u003c\/strong\u003e Covered by a \u003cstrong data-start=\"372\" data-end=\"399\"\u003e5-Year Limited Warranty\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-left\" id=\"h-introducing-the-apex-inverter-series\"\u003eIntroducing The APEX Inverter Series\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cp\u003eMeet the \u003cstrong\u003eBigBattery\u003c\/strong\u003e \u003cstrong\u003eAPEX Off-Grid Hybrid Inverter Series (6.5K \u0026amp; 10K)\u003c\/strong\u003e—engineered for true energy independence with two power-class options to match your build. Both models deliver \u003cstrong\u003esplit-phase 120\/240V at 50\/60 Hz\u003c\/strong\u003e with \u003cstrong\u003eclean, pure sine-wave output\u003c\/strong\u003e, pairing seamlessly with modern \u003cstrong\u003eLiFePO₄ battery banks\u003c\/strong\u003e for stable, efficient performance. Designed for real-world autonomy, APEX supports \u003cstrong\u003esolar and generator inputs\u003c\/strong\u003e so you can stay powered day and night, season after season.\u003c\/p\u003e\n\u003cdiv aria-hidden=\"true\" class=\"wp-block-spacer\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eBuilt to handle demanding loads, the APEX Series features an \u003cstrong\u003e80A pass-through\u003c\/strong\u003e to keep large appliances and critical circuits running smoothly, while \u003cstrong\u003ewide operating temperatures\u003c\/strong\u003e and an \u003cstrong\u003eoutdoor-ready enclosure\u003c\/strong\u003e provide dependable performance in harsh conditions. With \u003cstrong\u003einstaller-friendly bottom-entry wiring\u003c\/strong\u003e and intelligent protections baked in, APEX is a rugged, efficient, and practical backbone for cabins, homesteads, remote residences, and off-grid properties—delivering a streamlined path to reliable, all-day power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-1024x854.png\" alt=\"\" class=\"wp-image-200630\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-image alignwide size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"420\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-1024x420.png\" alt=\"\" class=\"wp-image-200948\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-150x62.png 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1024x854.png\" alt=\"\" class=\"wp-image-200621\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-whole-home-split-phase-power\"\u003e\u003cstrong\u003eWhole-Home Split-Phase Power\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDelivers clean, pure sine-wave electricity to run larger appliances and essential circuits with confidence. Ideal for cabins, homesteads, and off-grid homes that need true 120\/240V performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-1024x854.png\" alt=\"\" class=\"wp-image-200633\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-solar-ready-set-up\"\u003eSolar Ready Set-Up\u003c\/h2\u003e\n\u003cp\u003eDesigned to accept both solar and generator inputs on APEX-6.5K so you can stay powered day and night. When sunlight dips, your generator can seamlessly keep the system charging and your loads running.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-1024x854.png\" alt=\"\" class=\"wp-image-200634\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-off-grid-reliability\"\u003eOff-Grid Reliability\u003c\/h2\u003e\n\u003cp\u003eInstaller-friendly bottom-entry wiring and built-in protections help keep your setup clean, safe, and dependable for any remote residences. \u003cstrong\u003eInputs vary on both inverters\u003c\/strong\u003e, read the specification sheet for more information on inputs between both inverters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-1024x854.png\" alt=\"\" class=\"wp-image-201006\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-1024x854.png\" alt=\"\" class=\"wp-image-200952\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-go-big-on-power\"\u003e\n\u003cbr\u003eGo Big On Power\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eAPEX\u003c\/strong\u003e inverter series \u0026amp; \u003cstrong\u003eNEXUS\u003c\/strong\u003e battery kit paired together is the \u003cstrong\u003eultimate solar set up\u003c\/strong\u003e for all \u003cstrong\u003eoff-grid enthusiasts\u003c\/strong\u003e, whether its a cozy log cabin, modest tiny home or a vast ranch, this ESS was designed to \u003cstrong\u003eensure your energy independence\u003c\/strong\u003e, protect yourself from outages \u0026amp; blackouts and stay powered.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-e76a7a35 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1440\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-scaled.png\" alt=\"\" class=\"wp-image-200981\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-300x169.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-1024x576.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-768x432.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-1536x864.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-2048x1152.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-990x557.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-441x248.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-813x457.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-1300x731.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-150x84.png 150w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\n\u003cfigcaption class=\"wp-element-caption\"\u003e\u003cstrong\u003eAPEX-6.5K INVERTER INPUTS\u003c\/strong\u003e\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1440\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-scaled.png\" alt=\"\" class=\"wp-image-200978\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-300x169.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-1024x576.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-768x432.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-1536x864.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-2048x1152.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-990x557.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-441x248.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-813x457.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-1300x731.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-150x84.png 150w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\n\u003cfigcaption class=\"wp-element-caption\"\u003e\u003cstrong\u003eAPEX-10K INVERTER INPUTS\u003c\/strong\u003e\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-table is-style-regular\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eINVERTER INPUTS\u003c\/th\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eAPEX-6.5K\u003c\/th\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eAPEX-10K\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eGrid\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eLoad\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eGenerator\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eBAT –\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eBAT +\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003ePV\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eParallel Connection\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eUSB\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eCT\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eWiFi\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eRS485\/CAN\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eDry Contact\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cfigcaption class=\"wp-element-caption\"\u003e*For the \u003cstrong\u003eAPEX-10K\u003c\/strong\u003e, single AC input supports either \u003cstrong\u003egrid or generator \u003c\/strong\u003e(\u003cstrong\u003enot simultaneously\u003c\/strong\u003e).\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958448182,"sku":"K0193","price":10725.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/3x-Nexus-Apex-6.5K-scaled.png?v=1774626960"},{"product_id":"nexus-apex-10k-off-grid-system","title":"NEXUS + APEX-10K Off-Grid System","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eMeet the APEX-10K off-grid hybrid inverter engineered for true energy independence. Delivering split-phase 120\/240 V at 50\/60 Hz with clean, pure sine-wave output, APEX pairs flawlessly with modern LiFePO₄ banks and accepts both solar and generator inputs for seamless, all-day autonomy. An 80A pass-through keeps large appliances and critical loads humming, while wide operating temps and an outdoor-ready enclosure mean reliable performance in real-world conditions. Installer-friendly bottom-entry wiring and smart protections round out a system that’s rugged, efficient, paired with our 15kWh NEXUS battery, ready to power your cabin, homestead, or remote residences to deliver the ultimate source of energy independence.\u003c\/p\u003e\n\u003cp data-start=\"102\" data-end=\"273\"\u003e\u003cstrong\u003eAt BigBattery, we stand behind the quality and reliability of our products. Our warranty coverage is designed to give you confidence and peace of mind with every purchase.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"275\" data-end=\"399\"\u003e\n\u003cli data-section-id=\"1qa9nq6\" data-start=\"275\" data-end=\"341\"\u003e\n\u003cstrong data-start=\"277\" data-end=\"297\"\u003eBattery:\u003c\/strong\u003e Covered by a \u003cstrong data-start=\"311\" data-end=\"339\"\u003e12-Year Limited Warranty\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"r3m7yd\" data-start=\"342\" data-end=\"399\"\u003e\n\u003cstrong data-start=\"344\" data-end=\"358\"\u003eInverter:\u003c\/strong\u003e Covered by a \u003cstrong data-start=\"372\" data-end=\"399\"\u003e5-Year Limited Warranty\u003c\/strong\u003e\u003cstrong data-start=\"372\" data-end=\"399\"\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-left\"\u003e\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-left\" id=\"h-introducing-the-apex-inverter-series\"\u003eIntroducing The APEX Inverter Series\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cp\u003eMeet the \u003cstrong\u003eBigBattery\u003c\/strong\u003e \u003cstrong\u003eAPEX Off-Grid Hybrid Inverter Series (6.5K \u0026amp; 10K)\u003c\/strong\u003e—engineered for true energy independence with two power-class options to match your build. Both models deliver \u003cstrong\u003esplit-phase 120\/240V at 50\/60 Hz\u003c\/strong\u003e with \u003cstrong\u003eclean, pure sine-wave output\u003c\/strong\u003e, pairing seamlessly with modern \u003cstrong\u003eLiFePO₄ battery banks\u003c\/strong\u003e for stable, efficient performance. Designed for real-world autonomy, APEX supports \u003cstrong\u003esolar and generator inputs\u003c\/strong\u003e so you can stay powered day and night, season after season.\u003c\/p\u003e\n\u003cdiv aria-hidden=\"true\" class=\"wp-block-spacer\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eBuilt to handle demanding loads, the APEX Series features an \u003cstrong\u003e80A pass-through\u003c\/strong\u003e to keep large appliances and critical circuits running smoothly, while \u003cstrong\u003ewide operating temperatures\u003c\/strong\u003e and an \u003cstrong\u003eoutdoor-ready enclosure\u003c\/strong\u003e provide dependable performance in harsh conditions. With \u003cstrong\u003einstaller-friendly bottom-entry wiring\u003c\/strong\u003e and intelligent protections baked in, APEX is a rugged, efficient, and practical backbone for cabins, homesteads, remote residences, and off-grid properties—delivering a streamlined path to reliable, all-day power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-1024x854.png\" alt=\"\" class=\"wp-image-200630\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-2.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-image alignwide size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"420\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-1024x420.png\" alt=\"\" class=\"wp-image-200948\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-5-1-150x62.png 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1024x854.png\" alt=\"\" class=\"wp-image-200621\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-whole-home-split-phase-power\"\u003e\u003cstrong\u003eWhole-Home Split-Phase Power\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDelivers clean, pure sine-wave electricity to run larger appliances and essential circuits with confidence. Ideal for cabins, homesteads, and off-grid homes that need true 120\/240V performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-1024x854.png\" alt=\"\" class=\"wp-image-200633\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-1-1.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-solar-ready-set-up\"\u003eSolar Ready Set-Up\u003c\/h2\u003e\n\u003cp\u003eDesigned to accept both solar and generator inputs on APEX-6.5K so you can stay powered day and night. When sunlight dips, your generator can seamlessly keep the system charging and your loads running.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-1024x854.png\" alt=\"\" class=\"wp-image-200634\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-3.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-off-grid-reliability\"\u003eOff-Grid Reliability\u003c\/h2\u003e\n\u003cp\u003eInstaller-friendly bottom-entry wiring and built-in protections help keep your setup clean, safe, and dependable for any remote residences. \u003cstrong\u003eInputs vary on both inverters\u003c\/strong\u003e, read the specification sheet for more information on inputs between both inverters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-1024x854.png\" alt=\"\" class=\"wp-image-201006\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-9.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"854\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-1024x854.png\" alt=\"\" class=\"wp-image-200952\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-1024x854.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-441x368.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-813x678.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-1300x1084.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/Product-Infographics-8.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-go-big-on-power\"\u003e\n\u003cbr\u003eGo Big On Power\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eAPEX\u003c\/strong\u003e inverter series \u0026amp; \u003cstrong\u003eNEXUS\u003c\/strong\u003e battery kit paired together is the \u003cstrong\u003eultimate solar set up\u003c\/strong\u003e for all \u003cstrong\u003eoff-grid enthusiasts\u003c\/strong\u003e, whether its a cozy log cabin, modest tiny home or a vast ranch, this ESS was designed to \u003cstrong\u003eensure your energy independence\u003c\/strong\u003e, protect yourself from outages \u0026amp; blackouts and stay powered.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-e76a7a35 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1440\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-scaled.png\" alt=\"\" class=\"wp-image-200981\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-300x169.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-1024x576.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-768x432.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-1536x864.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-2048x1152.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-990x557.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-441x248.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-813x457.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-1300x731.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-1-edited-2-150x84.png 150w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\n\u003cfigcaption class=\"wp-element-caption\"\u003e\u003cstrong\u003eAPEX-6.5K INVERTER INPUTS\u003c\/strong\u003e\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1440\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-scaled.png\" alt=\"\" class=\"wp-image-200978\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-300x169.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-1024x576.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-768x432.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-1536x864.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-2048x1152.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-990x557.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-441x248.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-813x457.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-1300x731.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/12\/5-edited-1-150x84.png 150w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\n\u003cfigcaption class=\"wp-element-caption\"\u003e\u003cstrong\u003eAPEX-10K INVERTER INPUTS\u003c\/strong\u003e\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-table is-style-regular\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eINVERTER INPUTS\u003c\/th\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eAPEX-6.5K\u003c\/th\u003e\n\u003cth class=\"has-text-align-center\" data-align=\"center\"\u003eAPEX-10K\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eGrid\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eLoad\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eGenerator\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eBAT –\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eBAT +\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003ePV\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eParallel Connection\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eUSB\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eCT\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eWiFi\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eRS485\/CAN\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eDry Contact\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003ctd class=\"has-text-align-center\" data-align=\"center\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cfigcaption class=\"wp-element-caption\"\u003e*For the \u003cstrong\u003eAPEX-10K\u003c\/strong\u003e, single AC input supports either \u003cstrong\u003egrid or generator \u003c\/strong\u003e(\u003cstrong\u003enot simultaneously\u003c\/strong\u003e).\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958480950,"sku":"K0196","price":4725.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/Nexus-Apex-10K-scaled.png?v=1774626960"},{"product_id":"nexus-eg4-6000xp","title":"NEXUS + EG4 6000XP","description":"\u003cp class=\"content__summary-title\"\u003eProduct Summary:\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp data-start=\"189\" data-end=\"623\"\u003eThe \u003cstrong data-start=\"193\" data-end=\"218\"\u003eBigBattery NEXUS™ ESS\u003c\/strong\u003e combines high-capacity \u003cstrong data-start=\"242\" data-end=\"275\"\u003e15kWh LiFePO₄ battery modules\u003c\/strong\u003e with the \u003cstrong data-start=\"285\" data-end=\"315\"\u003eEG4 6000XP hybrid inverter\u003c\/strong\u003e to deliver a powerful, scalable energy solution for both on-grid and off-grid applications. Designed for flexibility and performance, this system provides \u003cstrong data-start=\"471\" data-end=\"513\"\u003e6,000W split-phase output per inverter\u003c\/strong\u003e with up to \u003cstrong data-start=\"525\" data-end=\"544\"\u003e8,000W PV input\u003c\/strong\u003e, making it ideal for home backup, energy savings, and full off-grid operation.\u003c\/p\u003e\n\u003cp data-start=\"189\" data-end=\"623\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"189\" data-end=\"623\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"bb-see-more\" id=\"bb-see-more-1\"\u003e\n\u003cdiv class=\"bb-see-more-content\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"625\" data-end=\"961\"\u003eExpandable from \u003cstrong data-start=\"641\" data-end=\"663\"\u003e15kWh up to 225kWh\u003c\/strong\u003e and scalable up to \u003cstrong data-start=\"683\" data-end=\"698\"\u003e18kW output\u003c\/strong\u003e, NEXUS grows with your energy needs while maintaining reliable, efficient performance. With advanced battery technology, fast UPS switching (15-30ms), and intelligent energy management, this system ensures seamless power during outages and optimized daily usage.\u003c\/p\u003e\n\u003cp data-start=\"625\" data-end=\"961\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"963\" data-end=\"1138\"\u003eBuilt with \u003cstrong data-start=\"974\" data-end=\"1000\"\u003esafe LiFePO₄ chemistry\u003c\/strong\u003e, integrated system protection, and \u003cstrong data-start=\"1036\" data-end=\"1066\"\u003eU.S.-supported engineering\u003c\/strong\u003e, NEXUS delivers a dependable, maintenance-free energy storage solution.\u003c\/p\u003e\n\u003cp data-start=\"950\" data-end=\"1077\"\u003e\u003cstrong data-start=\"972\" data-end=\"987\"\u003eShips From:\u003c\/strong\u003e Texas, USA\u003cbr data-start=\"1003\" data-end=\"1006\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1019\"\u003eWarranty:\u003c\/strong\u003e 12 Years (Battery), 10 Years (Inverter)\u003cbr data-start=\"1028\" data-end=\"1031\"\u003e\u003cstrong data-start=\"1031\" data-end=\"1043\"\u003eSupport:\u003c\/strong\u003e Lifetime USA-Based Tech Support\u003c\/p\u003e\n\u003cp data-start=\"950\" data-end=\"1077\"\u003e \u003c\/p\u003e\n\u003ch5 data-section-id=\"18fxkdn\" data-start=\"1084\" data-end=\"1104\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1087\" data-end=\"1104\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp data-start=\"1296\" data-end=\"1318\"\u003e\u003cstrong data-start=\"1296\" data-end=\"1318\"\u003eIntegrated System:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1319\" data-end=\"1373\"\u003e\n\u003cli data-section-id=\"1ulji9v\" data-start=\"1319\" data-end=\"1373\"\u003eNEXUS Battery Modules + EG4 6000XP Hybrid Inverter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1375\" data-end=\"1404\"\u003e\u003cstrong data-start=\"1375\" data-end=\"1404\"\u003eExpandable System Design:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1405\" data-end=\"1552\"\u003e\n\u003cli data-section-id=\"10tocsf\" data-start=\"1405\" data-end=\"1436\"\u003eScales from 15kWh to 225kWh\u003c\/li\u003e\n\u003cli data-section-id=\"2msdhi\" data-start=\"1437\" data-end=\"1486\"\u003eSupports multiple inverters up to 18kW output\u003c\/li\u003e\n\u003cli data-section-id=\"1rzidzr\" data-start=\"1487\" data-end=\"1552\"\u003eCompatible with off-grid installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1106\" data-end=\"1144\"\u003e\u003cstrong data-start=\"1374\" data-end=\"1390\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1392\" data-end=\"1926\"\u003e\n\u003cli data-section-id=\"j1334b\" data-start=\"1580\" data-end=\"1674\"\u003e\n\u003cstrong data-start=\"1582\" data-end=\"1615\"\u003e15kWh LiFePO₄ Battery Modules\u003c\/strong\u003e – Safe, high-capacity lithium storage with long lifespan\u003c\/li\u003e\n\u003cli data-section-id=\"zbjpcc\" data-start=\"1675\" data-end=\"1767\"\u003e\n\u003cstrong data-start=\"1677\" data-end=\"1707\"\u003e6,000W Output per Inverter\u003c\/strong\u003e – Reliable split-phase power for residential applications\u003c\/li\u003e\n\u003cli data-section-id=\"10t01db\" data-start=\"1768\" data-end=\"1842\"\u003e\n\u003cstrong data-start=\"1770\" data-end=\"1789\"\u003e8,000W PV Input\u003c\/strong\u003e – Efficient solar harvesting with dual MPPT inputs\u003c\/li\u003e\n\u003cli data-section-id=\"3bgp0z\" data-start=\"1843\" data-end=\"1923\"\u003e\n\u003cstrong data-start=\"1845\" data-end=\"1866\"\u003e6,000+ Cycle Life\u003c\/strong\u003e – Built for long-term performance and daily energy use\u003c\/li\u003e\n\u003cli data-section-id=\"4c70a9\" data-start=\"1924\" data-end=\"2021\"\u003e\n\u003cstrong data-start=\"1926\" data-end=\"1953\"\u003eAdvanced BMS Protection\u003c\/strong\u003e – Full protection against voltage, current, and temperature risks\u003c\/li\u003e\n\u003cli data-section-id=\"110afkh\" data-start=\"2022\" data-end=\"2092\"\u003e\n\u003cstrong data-start=\"2024\" data-end=\"2048\"\u003eUPS Backup (15-30ms)\u003c\/strong\u003e – Seamless transition during grid outages\u003c\/li\u003e\n\u003cli data-section-id=\"19vpwwp\" data-start=\"2093\" data-end=\"2175\"\u003e\n\u003cstrong data-start=\"2095\" data-end=\"2116\"\u003eModular Expansion\u003c\/strong\u003e – Easily scale storage and output as energy demands grow\u003c\/li\u003e\n\u003cli data-section-id=\"fhtmup\" data-start=\"2176\" data-end=\"2262\"\u003e\n\u003cstrong data-start=\"2178\" data-end=\"2205\"\u003eSmart Energy Management\u003c\/strong\u003e – Supports load control, AC coupling, and peak shaving\u003c\/li\u003e\n\u003cli data-section-id=\"1kk50ps\" data-start=\"2263\" data-end=\"2347\"\u003e\n\u003cstrong data-start=\"2265\" data-end=\"2295\"\u003eBuilt-In Breakers \u0026amp; Safety\u003c\/strong\u003e – Simplifies installation and enhances protection\u003c\/li\u003e\n\u003cli data-section-id=\"a04ftv\" data-start=\"2348\" data-end=\"2434\"\u003e\n\u003cstrong data-start=\"2350\" data-end=\"2371\"\u003eRemote Monitoring\u003c\/strong\u003e – Track system performance and manage settings from anywhere\u003c\/li\u003e\n\u003cli data-section-id=\"1ph7tfo\" data-start=\"2435\" data-end=\"2501\"\u003e\n\u003cstrong data-start=\"2437\" data-end=\"2467\"\u003eMaintenance-Free Operation\u003c\/strong\u003e – No routine servicing required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA \u003cstrong data-start=\"2510\" data-end=\"2562\"\u003escalable, high-performance energy storage system\u003c\/strong\u003e built for reliability, flexibility, and energy independence-with the support and performance you can trust.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong\u003eBigBattery batteries are backed by a 12-year warranty, giving you reliable long-term performance and confidence in every charge. Designed for durability and engineered to last, our batteries are built to power your setup for over a decade.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-center\" id=\"h-introducing-the-nexus\"\u003eIntroducing the Nexus\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8296c1b3 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1024x853.png\" alt=\"\" class=\"wp-image-196631\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-sleek-amp-compact-design\"\u003eSleek \u0026amp; Compact Design\u003c\/h3\u003e\n\u003cp\u003eOur stackable, compact design comes with all the hardware you need for a straightforward setup, letting you get your off-grid system up and running efficiently in less time. Engineered for reliability in any off-grid environment, it delivers consistent power when you need it most.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1024x853.png\" alt=\"\" class=\"wp-image-196628\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-off-grid-energy-reliability\"\u003eOff-Grid Energy Reliability\u003c\/h3\u003e\n\u003cp\u003eWith 300Ah of capacity, 140A max continuous discharge, and peak support up to 270A, NEXUS handles high-demand loads with ease. NEXUS’s smart thermal management enables charging from 32 °F to 113 °F and discharging down to -4 °F, making it a true all-weather energy solution.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1024x853.png\" alt=\"\" class=\"wp-image-183576\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-modular-ess-that-grows-with-you\"\u003eModular ESS That Grows With You\u003c\/h3\u003e\n\u003cp\u003eNEXUS supports parallel expansion up to 15 units, offering 225kWh total capacity per inverter. With RS485, CAN, and RJ45 communication ports, it’s ready to integrate seamlessly into new or existing inverter systems—ensuring full system transparency, automation, and control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cfigure class=\"wp-block-video\"\u003e\u003cvideo height=\"600\" width=\"1462\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/10\/Product-Infographics-1-1.mp4\" playsinline=\"\"\u003e\u003c\/video\u003e\u003c\/figure\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1051\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-scaled.png\" alt=\"\" class=\"wp-image-188198\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-150x62.png 150w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-large has-custom-border is-style-rounded\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"637\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1024x637.jpg\" alt=\"\" class=\"wp-image-199123\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1024x637.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-300x187.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-768x478.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1536x955.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-2048x1274.jpg 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-990x616.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-441x274.jpg 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-813x506.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1300x809.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-150x93.jpg 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cdiv aria-hidden=\"true\" class=\"wp-block-spacer\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1051\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled.png?fit=2560%2C1051\u0026amp;quality=80\u0026amp;ssl=1\" alt=\"\" class=\"wp-image-182261\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-150x62.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-1300x534.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-441x181.png 441w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-left\" id=\"h-legacy-product-parallel-compatibility\"\u003e\u003cstrong\u003eLegacy Product Parallel Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cfigure class=\"wp-block-image size-full has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1051\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled.png?fit=2560%2C1051\u0026amp;quality=80\u0026amp;ssl=1\" alt=\"\" class=\"wp-image-183503\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-150x62.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-1300x534.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-441x181.png 441w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\u003c\/figure\u003e\n\u003cp class=\"has-text-align-center\"\u003eThe \u003cstrong\u003eNEXUS\u003c\/strong\u003e is compatible and parallel-able with all existing \u003cstrong\u003eKONG\u003c\/strong\u003e and \u003cstrong\u003eGRIZ\u003c\/strong\u003e products purchased between 2019-2024.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958513718,"sku":"K0152","price":4670.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/EG4-6000XP-NEXUS-1.png?v=1774626961"},{"product_id":"1x-6000xp-2x-nexus","title":"2x Nexus + EG4 6000XP","description":"\u003cp class=\"content__summary-title\"\u003eProduct Summary:\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp data-start=\"189\" data-end=\"623\"\u003eThe \u003cstrong data-start=\"193\" data-end=\"218\"\u003eBigBattery NEXUS™ ESS\u003c\/strong\u003e combines high-capacity \u003cstrong data-start=\"242\" data-end=\"275\"\u003e15kWh LiFePO₄ battery modules\u003c\/strong\u003e with the \u003cstrong data-start=\"285\" data-end=\"315\"\u003eEG4 6000XP hybrid inverter\u003c\/strong\u003e to deliver a powerful, scalable energy solution for both on-grid and off-grid applications. Designed for flexibility and performance, this system provides \u003cstrong data-start=\"471\" data-end=\"513\"\u003e6,000W split-phase output per inverter\u003c\/strong\u003e with up to \u003cstrong data-start=\"525\" data-end=\"544\"\u003e8,000W PV input\u003c\/strong\u003e, making it ideal for home backup, energy savings, and full off-grid operation.\u003c\/p\u003e\n\u003cp data-start=\"189\" data-end=\"623\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"189\" data-end=\"623\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"bb-see-more\" id=\"bb-see-more-1\"\u003e\n\u003cdiv class=\"bb-see-more-content\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"625\" data-end=\"961\"\u003eExpandable from \u003cstrong data-start=\"641\" data-end=\"663\"\u003e15kWh up to 225kWh\u003c\/strong\u003e and scalable up to \u003cstrong data-start=\"683\" data-end=\"698\"\u003e18kW output\u003c\/strong\u003e, NEXUS grows with your energy needs while maintaining reliable, efficient performance. With advanced battery technology, fast UPS switching (15-30ms), and intelligent energy management, this system ensures seamless power during outages and optimized daily usage.\u003c\/p\u003e\n\u003cp data-start=\"625\" data-end=\"961\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"963\" data-end=\"1138\"\u003eBuilt with \u003cstrong data-start=\"974\" data-end=\"1000\"\u003esafe LiFePO₄ chemistry\u003c\/strong\u003e, integrated system protection, and \u003cstrong data-start=\"1036\" data-end=\"1066\"\u003eU.S.-supported engineering\u003c\/strong\u003e, NEXUS delivers a dependable, maintenance-free energy storage solution.\u003c\/p\u003e\n\u003cp data-start=\"950\" data-end=\"1077\"\u003e\u003cstrong data-start=\"972\" data-end=\"987\"\u003eShips From:\u003c\/strong\u003e Texas, USA\u003cbr data-start=\"1003\" data-end=\"1006\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1019\"\u003eWarranty:\u003c\/strong\u003e 12 Years (Battery), 10 Years (Inverter)\u003cbr data-start=\"1028\" data-end=\"1031\"\u003e\u003cstrong data-start=\"1031\" data-end=\"1043\"\u003eSupport:\u003c\/strong\u003e Lifetime USA-Based Tech Support\u003c\/p\u003e\n\u003cp data-start=\"950\" data-end=\"1077\"\u003e \u003c\/p\u003e\n\u003ch5 data-section-id=\"18fxkdn\" data-start=\"1084\" data-end=\"1104\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1087\" data-end=\"1104\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp data-start=\"1296\" data-end=\"1318\"\u003e\u003cstrong data-start=\"1296\" data-end=\"1318\"\u003eIntegrated System:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1319\" data-end=\"1373\"\u003e\n\u003cli data-section-id=\"1ulji9v\" data-start=\"1319\" data-end=\"1373\"\u003eNEXUS Battery Modules + EG4 6000XP Hybrid Inverter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1375\" data-end=\"1404\"\u003e\u003cstrong data-start=\"1375\" data-end=\"1404\"\u003eExpandable System Design:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1405\" data-end=\"1552\"\u003e\n\u003cli data-section-id=\"10tocsf\" data-start=\"1405\" data-end=\"1436\"\u003eScales from 15kWh to 225kWh\u003c\/li\u003e\n\u003cli data-section-id=\"2msdhi\" data-start=\"1437\" data-end=\"1486\"\u003eSupports multiple inverters up to 18kW output\u003c\/li\u003e\n\u003cli data-section-id=\"1rzidzr\" data-start=\"1487\" data-end=\"1552\"\u003eCompatible with off-grid installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1106\" data-end=\"1144\"\u003e\u003cstrong data-start=\"1374\" data-end=\"1390\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1392\" data-end=\"1926\"\u003e\n\u003cli data-section-id=\"j1334b\" data-start=\"1580\" data-end=\"1674\"\u003e\n\u003cstrong data-start=\"1582\" data-end=\"1615\"\u003e15kWh LiFePO₄ Battery Modules\u003c\/strong\u003e – Safe, high-capacity lithium storage with long lifespan\u003c\/li\u003e\n\u003cli data-section-id=\"zbjpcc\" data-start=\"1675\" data-end=\"1767\"\u003e\n\u003cstrong data-start=\"1677\" data-end=\"1707\"\u003e6,000W Output per Inverter\u003c\/strong\u003e – Reliable split-phase power for residential applications\u003c\/li\u003e\n\u003cli data-section-id=\"10t01db\" data-start=\"1768\" data-end=\"1842\"\u003e\n\u003cstrong data-start=\"1770\" data-end=\"1789\"\u003e8,000W PV Input\u003c\/strong\u003e – Efficient solar harvesting with dual MPPT inputs\u003c\/li\u003e\n\u003cli data-section-id=\"3bgp0z\" data-start=\"1843\" data-end=\"1923\"\u003e\n\u003cstrong data-start=\"1845\" data-end=\"1866\"\u003e6,000+ Cycle Life\u003c\/strong\u003e – Built for long-term performance and daily energy use\u003c\/li\u003e\n\u003cli data-section-id=\"4c70a9\" data-start=\"1924\" data-end=\"2021\"\u003e\n\u003cstrong data-start=\"1926\" data-end=\"1953\"\u003eAdvanced BMS Protection\u003c\/strong\u003e – Full protection against voltage, current, and temperature risks\u003c\/li\u003e\n\u003cli data-section-id=\"110afkh\" data-start=\"2022\" data-end=\"2092\"\u003e\n\u003cstrong data-start=\"2024\" data-end=\"2048\"\u003eUPS Backup (15-30ms)\u003c\/strong\u003e – Seamless transition during grid outages\u003c\/li\u003e\n\u003cli data-section-id=\"19vpwwp\" data-start=\"2093\" data-end=\"2175\"\u003e\n\u003cstrong data-start=\"2095\" data-end=\"2116\"\u003eModular Expansion\u003c\/strong\u003e – Easily scale storage and output as energy demands grow\u003c\/li\u003e\n\u003cli data-section-id=\"fhtmup\" data-start=\"2176\" data-end=\"2262\"\u003e\n\u003cstrong data-start=\"2178\" data-end=\"2205\"\u003eSmart Energy Management\u003c\/strong\u003e – Supports load control, AC coupling, and peak shaving\u003c\/li\u003e\n\u003cli data-section-id=\"1kk50ps\" data-start=\"2263\" data-end=\"2347\"\u003e\n\u003cstrong data-start=\"2265\" data-end=\"2295\"\u003eBuilt-In Breakers \u0026amp; Safety\u003c\/strong\u003e – Simplifies installation and enhances protection\u003c\/li\u003e\n\u003cli data-section-id=\"a04ftv\" data-start=\"2348\" data-end=\"2434\"\u003e\n\u003cstrong data-start=\"2350\" data-end=\"2371\"\u003eRemote Monitoring\u003c\/strong\u003e – Track system performance and manage settings from anywhere\u003c\/li\u003e\n\u003cli data-section-id=\"1ph7tfo\" data-start=\"2435\" data-end=\"2501\"\u003e\n\u003cstrong data-start=\"2437\" data-end=\"2467\"\u003eMaintenance-Free Operation\u003c\/strong\u003e – No routine servicing required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA \u003cstrong data-start=\"2510\" data-end=\"2562\"\u003escalable, high-performance energy storage system\u003c\/strong\u003e built for reliability, flexibility, and energy independence-with the support and performance you can trust.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong\u003eBigBattery batteries are backed by a 12-year warranty, giving you reliable long-term performance and confidence in every charge. Designed for durability and engineered to last, our batteries are built to power your setup for over a decade. \u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-center\" id=\"h-introducing-the-nexus\"\u003eIntroducing the Nexus\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8296c1b3 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1024x853.png\" alt=\"\" class=\"wp-image-196631\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-sleek-amp-compact-design\"\u003eSleek \u0026amp; Compact Design\u003c\/h3\u003e\n\u003cp\u003eOur stackable, compact design comes with all the hardware you need for a straightforward setup, letting you get your off-grid system up and running efficiently in less time. Engineered for reliability in any off-grid environment, it delivers consistent power when you need it most.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1024x853.png\" alt=\"\" class=\"wp-image-196628\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-off-grid-energy-reliability\"\u003eOff-Grid Energy Reliability\u003c\/h3\u003e\n\u003cp\u003eWith 300Ah of capacity, 140A max continuous discharge, and peak support up to 270A, NEXUS handles high-demand loads with ease. NEXUS’s smart thermal management enables charging from 32 °F to 113 °F and discharging down to -4 °F, making it a true all-weather energy solution.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1024x853.png\" alt=\"\" class=\"wp-image-183576\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-modular-ess-that-grows-with-you\"\u003eModular ESS That Grows With You\u003c\/h3\u003e\n\u003cp\u003eNEXUS supports parallel expansion up to 15 units, offering 225kWh total capacity per inverter. With RS485, CAN, and RJ45 communication ports, it’s ready to integrate seamlessly into new or existing inverter systems—ensuring full system transparency, automation, and control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cfigure class=\"wp-block-video\"\u003e\u003cvideo height=\"600\" width=\"1462\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/10\/Product-Infographics-1-1.mp4\" playsinline=\"\"\u003e\u003c\/video\u003e\u003c\/figure\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1051\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-scaled.png\" alt=\"\" class=\"wp-image-188198\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-150x62.png 150w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-large has-custom-border is-style-rounded\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"637\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1024x637.jpg\" alt=\"\" class=\"wp-image-199123\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1024x637.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-300x187.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-768x478.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1536x955.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-2048x1274.jpg 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-990x616.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-441x274.jpg 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-813x506.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1300x809.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-150x93.jpg 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cdiv aria-hidden=\"true\" class=\"wp-block-spacer\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1051\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled.png?fit=2560%2C1051\u0026amp;quality=80\u0026amp;ssl=1\" alt=\"\" class=\"wp-image-182261\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-150x62.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-1300x534.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-441x181.png 441w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-left\" id=\"h-legacy-product-parallel-compatibility\"\u003e\u003cstrong\u003eLegacy Product Parallel Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cfigure class=\"wp-block-image size-full has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1051\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled.png?fit=2560%2C1051\u0026amp;quality=80\u0026amp;ssl=1\" alt=\"\" class=\"wp-image-183503\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-150x62.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-1300x534.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-441x181.png 441w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\u003c\/figure\u003e\n\u003cp class=\"has-text-align-center\"\u003eThe \u003cstrong\u003eNEXUS\u003c\/strong\u003e is compatible and parallel-able with all existing \u003cstrong\u003eKONG\u003c\/strong\u003e and \u003cstrong\u003eGRIZ\u003c\/strong\u003e products purchased between 2019-2024.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958546486,"sku":"K0153","price":7815.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/EG4-6000XP-NEXUS-2.png?v=1774626963"},{"product_id":"1x-6000xp-3x-nexus","title":"3x Nexus + EG4 6000XP","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp data-start=\"189\" data-end=\"623\"\u003eThe \u003cstrong data-start=\"193\" data-end=\"218\"\u003eBigBattery NEXUS™ ESS\u003c\/strong\u003e combines high-capacity \u003cstrong data-start=\"242\" data-end=\"275\"\u003e15kWh LiFePO₄ battery modules\u003c\/strong\u003e with the \u003cstrong data-start=\"285\" data-end=\"315\"\u003eEG4 6000XP hybrid inverter\u003c\/strong\u003e to deliver a powerful, scalable energy solution for both on-grid and off-grid applications. Designed for flexibility and performance, this system provides \u003cstrong data-start=\"471\" data-end=\"513\"\u003e6,000W split-phase output per inverter\u003c\/strong\u003e with up to \u003cstrong data-start=\"525\" data-end=\"544\"\u003e8,000W PV input\u003c\/strong\u003e, making it ideal for home backup, energy savings, and full off-grid operation.\u003c\/p\u003e\n\u003cp data-start=\"189\" data-end=\"623\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"189\" data-end=\"623\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"bb-see-more\" id=\"bb-see-more-1\"\u003e\n\u003cdiv class=\"bb-see-more-content\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"625\" data-end=\"961\"\u003eExpandable from \u003cstrong data-start=\"641\" data-end=\"663\"\u003e15kWh up to 225kWh\u003c\/strong\u003e and scalable up to \u003cstrong data-start=\"683\" data-end=\"698\"\u003e18kW output\u003c\/strong\u003e, NEXUS grows with your energy needs while maintaining reliable, efficient performance. With advanced battery technology, fast UPS switching (15-30ms), and intelligent energy management, this system ensures seamless power during outages and optimized daily usage.\u003c\/p\u003e\n\u003cp data-start=\"625\" data-end=\"961\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"963\" data-end=\"1138\"\u003eBuilt with \u003cstrong data-start=\"974\" data-end=\"1000\"\u003esafe LiFePO₄ chemistry\u003c\/strong\u003e, integrated system protection, and \u003cstrong data-start=\"1036\" data-end=\"1066\"\u003eU.S.-supported engineering\u003c\/strong\u003e, NEXUS delivers a dependable, maintenance-free energy storage solution.\u003c\/p\u003e\n\u003cp data-start=\"950\" data-end=\"1077\"\u003e\u003cstrong data-start=\"972\" data-end=\"987\"\u003eShips From:\u003c\/strong\u003e Texas, USA\u003cbr data-start=\"1003\" data-end=\"1006\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1019\"\u003eWarranty:\u003c\/strong\u003e 12 Years (Battery), 10 Years (Inverter)\u003cbr data-start=\"1028\" data-end=\"1031\"\u003e\u003cstrong data-start=\"1031\" data-end=\"1043\"\u003eSupport:\u003c\/strong\u003e Lifetime USA-Based Tech Support\u003c\/p\u003e\n\u003cp data-start=\"950\" data-end=\"1077\"\u003e \u003c\/p\u003e\n\u003ch5 data-section-id=\"18fxkdn\" data-start=\"1084\" data-end=\"1104\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1087\" data-end=\"1104\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp data-start=\"1296\" data-end=\"1318\"\u003e\u003cstrong data-start=\"1296\" data-end=\"1318\"\u003eIntegrated System:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1319\" data-end=\"1373\"\u003e\n\u003cli data-section-id=\"1ulji9v\" data-start=\"1319\" data-end=\"1373\"\u003eNEXUS Battery Modules + EG4 6000XP Hybrid Inverter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1375\" data-end=\"1404\"\u003e\u003cstrong data-start=\"1375\" data-end=\"1404\"\u003eExpandable System Design:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1405\" data-end=\"1552\"\u003e\n\u003cli data-section-id=\"10tocsf\" data-start=\"1405\" data-end=\"1436\"\u003eScales from 15kWh to 225kWh\u003c\/li\u003e\n\u003cli data-section-id=\"2msdhi\" data-start=\"1437\" data-end=\"1486\"\u003eSupports multiple inverters up to 18kW output\u003c\/li\u003e\n\u003cli data-section-id=\"1rzidzr\" data-start=\"1487\" data-end=\"1552\"\u003eCompatible with off-grid installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1106\" data-end=\"1144\"\u003e\u003cstrong data-start=\"1374\" data-end=\"1390\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1392\" data-end=\"1926\"\u003e\n\u003cli data-section-id=\"j1334b\" data-start=\"1580\" data-end=\"1674\"\u003e\n\u003cstrong data-start=\"1582\" data-end=\"1615\"\u003e15kWh LiFePO₄ Battery Modules\u003c\/strong\u003e – Safe, high-capacity lithium storage with long lifespan\u003c\/li\u003e\n\u003cli data-section-id=\"zbjpcc\" data-start=\"1675\" data-end=\"1767\"\u003e\n\u003cstrong data-start=\"1677\" data-end=\"1707\"\u003e6,000W Output per Inverter\u003c\/strong\u003e – Reliable split-phase power for residential applications\u003c\/li\u003e\n\u003cli data-section-id=\"10t01db\" data-start=\"1768\" data-end=\"1842\"\u003e\n\u003cstrong data-start=\"1770\" data-end=\"1789\"\u003e8,000W PV Input\u003c\/strong\u003e – Efficient solar harvesting with dual MPPT inputs\u003c\/li\u003e\n\u003cli data-section-id=\"3bgp0z\" data-start=\"1843\" data-end=\"1923\"\u003e\n\u003cstrong data-start=\"1845\" data-end=\"1866\"\u003e6,000+ Cycle Life\u003c\/strong\u003e – Built for long-term performance and daily energy use\u003c\/li\u003e\n\u003cli data-section-id=\"4c70a9\" data-start=\"1924\" data-end=\"2021\"\u003e\n\u003cstrong data-start=\"1926\" data-end=\"1953\"\u003eAdvanced BMS Protection\u003c\/strong\u003e – Full protection against voltage, current, and temperature risks\u003c\/li\u003e\n\u003cli data-section-id=\"110afkh\" data-start=\"2022\" data-end=\"2092\"\u003e\n\u003cstrong data-start=\"2024\" data-end=\"2048\"\u003eUPS Backup (15-30ms)\u003c\/strong\u003e – Seamless transition during grid outages\u003c\/li\u003e\n\u003cli data-section-id=\"19vpwwp\" data-start=\"2093\" data-end=\"2175\"\u003e\n\u003cstrong data-start=\"2095\" data-end=\"2116\"\u003eModular Expansion\u003c\/strong\u003e – Easily scale storage and output as energy demands grow\u003c\/li\u003e\n\u003cli data-section-id=\"fhtmup\" data-start=\"2176\" data-end=\"2262\"\u003e\n\u003cstrong data-start=\"2178\" data-end=\"2205\"\u003eSmart Energy Management\u003c\/strong\u003e – Supports load control, AC coupling, and peak shaving\u003c\/li\u003e\n\u003cli data-section-id=\"1kk50ps\" data-start=\"2263\" data-end=\"2347\"\u003e\n\u003cstrong data-start=\"2265\" data-end=\"2295\"\u003eBuilt-In Breakers \u0026amp; Safety\u003c\/strong\u003e – Simplifies installation and enhances protection\u003c\/li\u003e\n\u003cli data-section-id=\"a04ftv\" data-start=\"2348\" data-end=\"2434\"\u003e\n\u003cstrong data-start=\"2350\" data-end=\"2371\"\u003eRemote Monitoring\u003c\/strong\u003e – Track system performance and manage settings from anywhere\u003c\/li\u003e\n\u003cli data-section-id=\"1ph7tfo\" data-start=\"2435\" data-end=\"2501\"\u003e\n\u003cstrong data-start=\"2437\" data-end=\"2467\"\u003eMaintenance-Free Operation\u003c\/strong\u003e – No routine servicing required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA \u003cstrong data-start=\"2510\" data-end=\"2562\"\u003escalable, high-performance energy storage system\u003c\/strong\u003e built for reliability, flexibility, and energy independence-with the support and performance you can trust.\u003c\/p\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-center\"\u003e\n\u003cmeta charset=\"UTF-8\"\u003e\n\u003cspan\u003eBigBattery batteries are backed by a 12-year warranty, giving you reliable long-term performance and confidence in every charge. Designed for durability and engineered to last, our batteries are built to power your setup for over a decade. \u003c\/span\u003e\n\u003c\/h2\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-center\" id=\"h-introducing-the-nexus\"\u003eIntroducing the Nexus\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8296c1b3 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1024x853.png\" alt=\"\" class=\"wp-image-196631\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-sleek-amp-compact-design\"\u003eSleek \u0026amp; Compact Design\u003c\/h3\u003e\n\u003cp\u003eOur stackable, compact design comes with all the hardware you need for a straightforward setup, letting you get your off-grid system up and running efficiently in less time. Engineered for reliability in any off-grid environment, it delivers consistent power when you need it most.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1024x853.png\" alt=\"\" class=\"wp-image-196628\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-off-grid-energy-reliability\"\u003eOff-Grid Energy Reliability\u003c\/h3\u003e\n\u003cp\u003eWith 300Ah of capacity, 140A max continuous discharge, and peak support up to 270A, NEXUS handles high-demand loads with ease. NEXUS’s smart thermal management enables charging from 32 °F to 113 °F and discharging down to -4 °F, making it a true all-weather energy solution.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1024x853.png\" alt=\"\" class=\"wp-image-183576\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-modular-ess-that-grows-with-you\"\u003eModular ESS That Grows With You\u003c\/h3\u003e\n\u003cp\u003eNEXUS supports parallel expansion up to 15 units, offering 225kWh total capacity per inverter. With RS485, CAN, and RJ45 communication ports, it’s ready to integrate seamlessly into new or existing inverter systems—ensuring full system transparency, automation, and control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cfigure class=\"wp-block-video\"\u003e\u003cvideo height=\"600\" width=\"1462\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/10\/Product-Infographics-1-1.mp4\" playsinline=\"\"\u003e\u003c\/video\u003e\u003c\/figure\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1051\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-scaled.png\" alt=\"\" class=\"wp-image-188198\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-Key-Features-3-150x62.png 150w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignwide size-large has-custom-border is-style-rounded\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"637\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1024x637.jpg\" alt=\"\" class=\"wp-image-199123\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1024x637.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-300x187.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-768x478.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1536x955.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-2048x1274.jpg 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-990x616.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-441x274.jpg 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-813x506.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1300x809.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-150x93.jpg 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cdiv aria-hidden=\"true\" class=\"wp-block-spacer\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1051\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled.png?fit=2560%2C1051\u0026amp;quality=80\u0026amp;ssl=1\" alt=\"\" class=\"wp-image-182261\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-150x62.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-1300x534.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-441x181.png 441w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-left\" id=\"h-legacy-product-parallel-compatibility\"\u003e\u003cstrong\u003eLegacy Product Parallel Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cfigure class=\"wp-block-image size-full has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1051\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled.png?fit=2560%2C1051\u0026amp;quality=80\u0026amp;ssl=1\" alt=\"\" class=\"wp-image-183503\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-150x62.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-1300x534.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-441x181.png 441w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\u003c\/figure\u003e\n\u003cp class=\"has-text-align-center\"\u003eThe \u003cstrong\u003eNEXUS\u003c\/strong\u003e is compatible and parallel-able with all existing \u003cstrong\u003eKONG\u003c\/strong\u003e and \u003cstrong\u003eGRIZ\u003c\/strong\u003e products purchased between 2019-2024.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958579254,"sku":"K0157","price":10860.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/EG4-6000XP-3x-NEXUS-1.png?v=1774626964"},{"product_id":"nexus-eg4-12000xp-v2-off-grid-inverter","title":"NEXUS + EG4 12000XP V2 Off-Grid Inverter","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eNEXUS LiFePO₄ modules (15kWh each) pair with the EG4 12000XP delivering 12,000W split-phase per inverter and up to 24,000W PV input, ideal for grid-tied or off-grid whole-home and commercial backup; systems scale from 15kWh to 225kWh and up to 36kW output. Featuring dual MPPTs, built-in breakers, a 15–30ms UPS transfer switch, and remote monitoring, they ensure seamless and efficient performance. Lightweight and transformer-free, they support smart load control, AC coupling, and peak shaving to reduce energy costs while providing reliable backup power.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong\u003eBigBattery batteries are backed by a 12-year warranty, giving you reliable long-term performance and confidence in every charge. Designed for durability and engineered to last, our batteries are built to power your setup for over a decade.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb_tabs_nav\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"bb_tabs_content\"\u003e\n\u003cdiv class=\"bb_tab_content active\" id=\"description-tab\"\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-center\" id=\"h-introducing-the-nexus\"\u003eIntroducing the Nexus\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8296c1b3 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1024x853.png\" alt=\"\" class=\"wp-image-196631\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-sleek-amp-compact-design\"\u003eSleek \u0026amp; Compact Design\u003c\/h3\u003e\n\u003cp\u003eOur stackable, compact design comes with all the hardware you need for a straightforward setup, letting you get your off-grid system up and running efficiently in less time. Engineered for reliability in any off-grid environment, it delivers consistent power when you need it most.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1024x853.png\" alt=\"\" class=\"wp-image-196628\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-off-grid-energy-reliability\"\u003eOff-Grid Energy Reliability\u003c\/h3\u003e\n\u003cp\u003eWith 300Ah of capacity, 100A continuous discharge, and peak support up to 110A, NEXUS handles high-demand loads with ease. NEXUS’s smart thermal management enables charging from 32 °F to 113 °F and discharging down to -4 °F, making it a true all-weather energy solution.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1024x853.png\" alt=\"\" class=\"wp-image-183576\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-modular-ess-that-grows-with-you\"\u003eModular ESS That Grows With You\u003c\/h3\u003e\n\u003cp\u003eNEXUS supports parallel expansion up to 15 units, offering 225kWh total capacity per inverter. With RS485, CAN, and RJ45 communication ports, it’s ready to integrate seamlessly into new or existing inverter systems—ensuring full system transparency, automation, and control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-video\"\u003e\u003cvideo height=\"600\" width=\"1462\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/10\/Product-Infographics-1-2.mp4\"\u003e\u003c\/video\u003e\u003c\/figure\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cfigure class=\"wp-block-image alignwide size-large has-custom-border is-style-rounded\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"637\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1024x637.jpg\" alt=\"\" class=\"wp-image-199123\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1024x637.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-300x187.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-768x478.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1536x955.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-2048x1274.jpg 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-990x616.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-441x274.jpg 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-813x506.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1300x809.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-150x93.jpg 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cdiv aria-hidden=\"true\" class=\"wp-block-spacer\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1051\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled.png?fit=2560%2C1051\u0026amp;quality=80\u0026amp;ssl=1\" alt=\"\" class=\"wp-image-182261\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-150x62.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-1300x534.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-441x181.png 441w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-left\" id=\"h-legacy-product-parallel-compatibility\"\u003e\u003cstrong\u003eLegacy Product Parallel Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cfigure class=\"wp-block-image size-full has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1051\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled.png?fit=2560%2C1051\u0026amp;quality=80\u0026amp;ssl=1\" alt=\"\" class=\"wp-image-183503\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-150x62.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-1300x534.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-441x181.png 441w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\u003c\/figure\u003e\n\u003cp class=\"has-text-align-center\"\u003eThe \u003cstrong\u003eNEXUS\u003c\/strong\u003e is compatible and parallel-able with all existing \u003cstrong\u003eKONG\u003c\/strong\u003e and \u003cstrong\u003eGRIZ\u003c\/strong\u003e products purchased between 2019-2024.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958644790,"sku":"K0154","price":4940.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/EG4-12000XP-NEXUS-5.png?v=1774626965"},{"product_id":"1x-12000xp-2x-nexus","title":"2x Nexus + EG4 12000XP V2 Off-Grid Inverter","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eNEXUS LiFePO₄ modules (15kWh each) pair with the EG4 12000XP delivering 12,000W split-phase per inverter and up to 24,000W PV input, ideal for grid-tied or off-grid whole-home and commercial backup; systems scale from 15kWh to 225kWh and up to 36kW output. Featuring dual MPPTs, built-in breakers, a 15–30ms UPS transfer switch, and remote monitoring, they ensure seamless and efficient performance. Lightweight and transformer-free, they support smart load control, AC coupling, and peak shaving to reduce energy costs while providing reliable backup power.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong\u003eBigBattery batteries are backed by a 12-year warranty, giving you reliable long-term performance and confidence in every charge. Designed for durability and engineered to last, our batteries are built to power your setup for over a decade. \u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-center\" id=\"h-introducing-the-nexus\"\u003eIntroducing the Nexus\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8296c1b3 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1024x853.png\" alt=\"\" class=\"wp-image-196631\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-sleek-amp-compact-design\"\u003eSleek \u0026amp; Compact Design\u003c\/h3\u003e\n\u003cp\u003eOur stackable, compact design comes with all the hardware you need for a straightforward setup, letting you get your off-grid system up and running efficiently in less time. Engineered for reliability in any off-grid environment, it delivers consistent power when you need it most.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1024x853.png\" alt=\"\" class=\"wp-image-196628\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-off-grid-energy-reliability\"\u003eOff-Grid Energy Reliability\u003c\/h3\u003e\n\u003cp\u003eWith 300Ah of capacity, 100A continuous discharge, and peak support up to 110A, NEXUS handles high-demand loads with ease. NEXUS’s smart thermal management enables charging from 32 °F to 113 °F and discharging down to -4 °F, making it a true all-weather energy solution.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"853\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1024x853.png\" alt=\"\" class=\"wp-image-183576\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2.png 1875w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-modular-ess-that-grows-with-you\"\u003eModular ESS That Grows With You\u003c\/h3\u003e\n\u003cp\u003eNEXUS supports parallel expansion up to 15 units, offering 225kWh total capacity per inverter. With RS485, CAN, and RJ45 communication ports, it’s ready to integrate seamlessly into new or existing inverter systems—ensuring full system transparency, automation, and control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-video\"\u003e\u003cvideo height=\"600\" width=\"1462\" autoplay=\"autoplay\" loop=\"loop\" muted=\"\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/10\/Product-Infographics-1-2.mp4\"\u003e\u003c\/video\u003e\u003c\/figure\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cfigure class=\"wp-block-image alignwide size-large has-custom-border is-style-rounded\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"637\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1024x637.jpg\" alt=\"\" class=\"wp-image-199123\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1024x637.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-300x187.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-768x478.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1536x955.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-2048x1274.jpg 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-990x616.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-441x274.jpg 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-813x506.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1300x809.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-150x93.jpg 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cdiv aria-hidden=\"true\" class=\"wp-block-spacer\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1051\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled.png?fit=2560%2C1051\u0026amp;quality=80\u0026amp;ssl=1\" alt=\"\" class=\"wp-image-182261\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-150x62.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-1300x534.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-441x181.png 441w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-left\" id=\"h-legacy-product-parallel-compatibility\"\u003e\u003cstrong\u003eLegacy Product Parallel Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cfigure class=\"wp-block-image size-full has-custom-border\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1051\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled.png?fit=2560%2C1051\u0026amp;quality=80\u0026amp;ssl=1\" alt=\"\" class=\"wp-image-183503\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-150x62.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-1300x534.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-441x181.png 441w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\"\u003e\u003c\/figure\u003e\n\u003cp class=\"has-text-align-center\"\u003eThe \u003cstrong\u003eNEXUS\u003c\/strong\u003e is compatible and parallel-able with all existing \u003cstrong\u003eKONG\u003c\/strong\u003e and \u003cstrong\u003eGRIZ\u003c\/strong\u003e products purchased between 2019-2024.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958743094,"sku":"K0155","price":8085.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/EG4-12000XP-NEXUS-2-1.png?v=1774626967"},{"product_id":"1x-12000xp-3x-nexus","title":"3x Nexus + EG4 12000XP V2 Off-Grid Inverter","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eNEXUS LiFePO₄ modules (15kWh each) pair with the EG4 12000XP delivering 12,000W split-phase per inverter and up to 24,000W PV input, ideal for grid-tied or off-grid whole-home and commercial backup; systems scale from 15kWh to 225kWh and up to 36kW output. Featuring dual MPPTs, built-in breakers, a 15–30ms UPS transfer switch, and remote monitoring, they ensure seamless and efficient performance. Lightweight and transformer-free, they support smart load control, AC coupling, and peak shaving to reduce energy costs while providing reliable backup power.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong\u003eBigBattery batteries are backed by a 12-year warranty, giving you reliable long-term performance and confidence in every charge. Designed for durability and engineered to last, our batteries are built to power your setup for over a decade. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb_tabs_nav\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"bb_tabs_content\"\u003e\n\u003cdiv id=\"description-tab\" class=\"bb_tab_content active\"\u003e\n\u003ch2 id=\"h-introducing-the-nexus\" class=\"wp-block-heading has-text-align-center\"\u003eIntroducing the Nexus\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8296c1b3 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3.png 1875w\" class=\"wp-image-196631\" alt=\"\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-1-3-1024x853.png\" height=\"853\" width=\"1024\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003ch3 id=\"h-sleek-amp-compact-design\" class=\"wp-block-heading\"\u003eSleek \u0026amp; Compact Design\u003c\/h3\u003e\n\u003cp\u003eOur stackable, compact design comes with all the hardware you need for a straightforward setup, letting you get your off-grid system up and running efficiently in less time. Engineered for reliability in any off-grid environment, it delivers consistent power when you need it most.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5.png 1875w\" class=\"wp-image-196628\" alt=\"\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-5-1024x853.png\" height=\"853\" width=\"1024\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003ch3 id=\"h-off-grid-energy-reliability\" class=\"wp-block-heading\"\u003eOff-Grid Energy Reliability\u003c\/h3\u003e\n\u003cp\u003eWith 300Ah of capacity, 100A continuous discharge, and peak support up to 110A, NEXUS handles high-demand loads with ease. NEXUS’s smart thermal management enables charging from 32 °F to 113 °F and discharging down to -4 °F, making it a true all-weather energy solution.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large has-custom-border\"\u003e\u003cimg sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1024x853.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-813x677.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-150x125.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1300x1083.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-300x250.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-768x640.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1536x1280.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-990x825.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-441x367.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2.png 1875w\" class=\"wp-image-183576\" alt=\"\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Parallel-2-1024x853.png\" height=\"853\" width=\"1024\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003ch3 id=\"h-modular-ess-that-grows-with-you\" class=\"wp-block-heading\"\u003eModular ESS That Grows With You\u003c\/h3\u003e\n\u003cp\u003eNEXUS supports parallel expansion up to 15 units, offering 225kWh total capacity per inverter. With RS485, CAN, and RJ45 communication ports, it’s ready to integrate seamlessly into new or existing inverter systems—ensuring full system transparency, automation, and control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-video\"\u003e\u003cvideo src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/10\/Product-Infographics-1-2.mp4\" muted=\"\" loop=\"loop\" autoplay=\"autoplay\" width=\"1462\" height=\"600\"\u003e\u003c\/video\u003e\u003c\/figure\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cp class=\"has-text-align-center\"\u003e \u003c\/p\u003e\n\u003cfigure class=\"wp-block-image alignwide size-large has-custom-border is-style-rounded\"\u003e\u003cimg sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1024x637.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-300x187.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-768x478.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1536x955.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-2048x1274.jpg 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-990x616.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-441x274.jpg 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-813x506.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1300x809.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-150x93.jpg 150w\" class=\"wp-image-199123\" alt=\"\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/48V-NEXUS-1024x637.jpg\" height=\"637\" width=\"1024\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003cdiv class=\"wp-block-spacer\" aria-hidden=\"true\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-full has-custom-border\"\u003e\u003cimg sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-150x62.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled-1300x534.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-441x181.png 441w\" class=\"wp-image-182261\" alt=\"\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Nexus-InfoGraphic-1-scaled.png?fit=2560%2C1051\u0026amp;quality=80\u0026amp;ssl=1\" height=\"1051\" width=\"2560\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003ch2 id=\"h-legacy-product-parallel-compatibility\" class=\"wp-block-heading has-text-align-left\"\u003e\u003cstrong\u003eLegacy Product Parallel Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cfigure class=\"wp-block-image size-full has-custom-border\"\u003e\u003cimg sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled.png 2560w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-150x62.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled-1300x534.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-441x181.png 441w\" class=\"wp-image-183503\" alt=\"\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2025\/07\/Product-Infographics-4-scaled.png?fit=2560%2C1051\u0026amp;quality=80\u0026amp;ssl=1\" height=\"1051\" width=\"2560\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003cp class=\"has-text-align-center\"\u003eThe \u003cstrong\u003eNEXUS\u003c\/strong\u003e is compatible and parallel-able with all existing \u003cstrong\u003eKONG\u003c\/strong\u003e and \u003cstrong\u003eGRIZ\u003c\/strong\u003e products purchased between 2019-2024.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958775862,"sku":"K0156","price":11130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/1x-EG4-12000XP-3x-NEXUS.png?v=1774626968"},{"product_id":"bigbattery-ethos-battery-12000xp-v2-inverter-10-24-92-16kwh-off-grid-system","title":"2x BigBattery ETHOS Battery + 12000XP V2 Inverter | 10.24– 92.16kWh | Off- Grid System","description":"\u003cdiv class=\"bb_tabs_nav is-fixed\"\u003e\n\u003cmeta charset=\"UTF-8\"\u003e\n\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eBigBattery’s 48V ETHOS 20.48kWh system delivers scalable, wall-mounted off-grid and backup power for tiny homes, cabins, and homesteads, pairing an IP65 LiFePO₄ battery stack with advanced safety features and a 12000W EG4 12000XP split-phase inverter for robust performance and utility savings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb_tabs_content\"\u003e\n\u003cdiv class=\"bb_tab_content active\" id=\"description-tab\"\u003e\n\u003cdiv class=\"bb_col bb_w-4 bb_p-2\"\u003e\u003cstrong\u003e\u003cmeta charset=\"UTF-8\"\u003eBigBattery batteries are backed by a 12-year warranty, giving you reliable long-term performance and confidence in every charge. Designed for durability and engineered to last, our batteries are built to power your setup for over a decade. \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"bb_col bb_w-2 bb_p-2 bb_linear-gradientblue bb_border-right\"\u003e\n\u003cdiv class=\"bb_video-grid\"\u003e\n\u003cdiv class=\"bb_video-item\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165894\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium iron phosphate battery\" class=\"wp-image-165894\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\"\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165339\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery storage\" class=\"wp-image-165339\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165341\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- solar batteries\" class=\"wp-image-165341\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\"\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165338\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium ion battery\" class=\"wp-image-165338\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-4 is-layout-flex wp-block-gallery-is-layout-flex\"\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165556\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2024\/02\/ETHOS-INFOGRAPHIC-off-grid-1.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- solar battery\" class=\"wp-image-165556\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/ETHOS-INFOGRAPHIC-off-grid-1.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/ETHOS-INFOGRAPHIC-off-grid-1-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/ETHOS-INFOGRAPHIC-off-grid-1-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/ETHOS-INFOGRAPHIC-off-grid-1-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/ETHOS-INFOGRAPHIC-off-grid-1-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/ETHOS-INFOGRAPHIC-off-grid-1-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/ETHOS-INFOGRAPHIC-off-grid-1-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/ETHOS-INFOGRAPHIC-off-grid-1-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/ETHOS-INFOGRAPHIC-off-grid-1-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/ETHOS-INFOGRAPHIC-off-grid-1-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958808630,"sku":"K0183","price":4975.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/Off-Grid-1x-2x-1.png?v=1774626969"},{"product_id":"1x-12000xp-3x-ethos","title":"3x BigBattery ETHOS Battery 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1920px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958841398,"sku":"K0184","price":6275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/Off-Grid-1x-3x-1.png?v=1774626971"},{"product_id":"1x-12000xp-4x-ethos","title":"4x BigBattery ETHOS Battery \u0026 12000XP V2 Inverter | 10.24– 92.16kWh | Off- Grid System","description":"\u003cp class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eBigBattery’s 48V ETHOS 20.48kWh system delivers scalable, wall-mounted off-grid and backup power for tiny homes, cabins, and homesteads, pairing an IP65 LiFePO₄ battery stack with advanced safety features and a 12000W EG4 12000XP split-phase inverter for robust performance and utility savings.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong\u003eBigBattery batteries are backed by a 12-year warranty, giving you reliable long-term performance and confidence in every charge. 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class=\"wp-block-image size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165339\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium battery storage\" class=\"wp-image-165339\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1536x864.jpg 1536w, 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class=\"wp-image-165338\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-gallery has-nested-images columns-default 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Designed for durability and engineered to last, our batteries are built to power your setup for over a decade.\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb_col bb_w-2 bb_p-2 bb_linear-gradientblue bb_border-right\"\u003e\n\u003cdiv class=\"bb_video-grid\"\u003e\n\u003cdiv class=\"bb_video-item\"\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165894\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- Lithium iron phosphate battery\" class=\"wp-image-165894\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8.jpg 1920w, 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class=\"wp-image-165894\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-gallery has-nested-images columns-default 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src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- lithium iron phosphate battery\" class=\"wp-image-165338\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/3-7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\"\u003e\n\u003cfigure class=\"wp-block-image size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165339\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- solar batteries\" class=\"wp-image-165339\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/4-7-300x169.jpg 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https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/5-7-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\"\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165894\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- lithium battery storage\" class=\"wp-image-165894\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/6-8-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-4 is-layout-flex wp-block-gallery-is-layout-flex\"\u003e\n\u003cfigure class=\"wp-block-image alignwide size-full\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" data-id=\"165307\" src=\"https:\/\/i0.wp.com\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-5.jpg?fit=1920%2C1080\u0026amp;quality=89\u0026amp;ssl=1\" alt=\"ETHOS- lithium ion battery\" class=\"wp-image-165307\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-5.jpg 1920w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-5-813x457.jpg 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-5-150x84.jpg 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-5-1300x731.jpg 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-5-300x169.jpg 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-5-1024x576.jpg 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-5-768x432.jpg 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-5-1536x864.jpg 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-5-990x557.jpg 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2023\/11\/8-5-441x248.jpg 441w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eBigBattery batteries are backed by a 12-year warranty, giving you reliable long-term performance and confidence in every charge. Designed for durability and engineered to last, our batteries are built to power your setup for over a decade.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171958972470,"sku":"K0709","price":6005.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/Off-Grid-1x-3x.png?v=1774626976"},{"product_id":"eg4-wallmount-314ah-all-weather-battery-flexboss18","title":"EG4 WallMount 314Ah All-Weather Battery + FLEXBOSS18","description":"\u003cp\u003e\u003cstrong\u003eIntroducing the WallMount 314Ah Batteries!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMeet the \u003cstrong\u003eEG4 WallMount 314Ah AllWeather Battery\u003c\/strong\u003e — a high-capacity, outdoor-ready energy storage unit built for installs where space, weather, and long runtimes all matter. Delivering \u003cstrong\u003e16kWh at 51.2V\u003c\/strong\u003e, it’s designed to be a dependable backbone for solar-plus-storage, off-grid power, or whole-home backup setups that need serious capacity with straightforward expandability.\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003cp\u003eAt the core are \u003cstrong\u003elithium iron phosphate (LiFePO₄) cells\u003c\/strong\u003e paired with \u003cstrong\u003eEG4’s smart BMS\u003c\/strong\u003e for stable performance and long service life, plus \u003cstrong\u003eactive cell balancing\u003c\/strong\u003e to help keep the pack operating efficiently over time. The enclosure is purpose-built for exterior placements with an \u003cstrong\u003eIP67 rating\u003c\/strong\u003e, and \u003cstrong\u003einternal heaters\u003c\/strong\u003e support reliable operation when temperatures drop. For day-to-day ownership and long-term maintenance, \u003cstrong\u003eBluetooth + Wi-Fi connectivity\u003c\/strong\u003e enables live status checks and \u003cstrong\u003eover-the-air firmware updates\u003c\/strong\u003e through the EG4 app—so the system stays current without hassle.\u003c\/p\u003e\n\u003ch3 id=\"h-why-it-stands-out\" class=\"wp-block-heading\"\u003eWhy it stands out\u003c\/h3\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBig usable capacity:\u003c\/strong\u003e \u003cstrong\u003e16kWh (314Ah)\u003c\/strong\u003e for extended runtime and stronger backup coverage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue outdoor protection:\u003c\/strong\u003e \u003cstrong\u003eIP67 enclosure\u003c\/strong\u003e built to handle dust, water, and harsh conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmarter control:\u003c\/strong\u003e EG4 \u003cstrong\u003esmart BMS\u003c\/strong\u003e with \u003cstrong\u003eactive cell balancing\u003c\/strong\u003e for better efficiency and longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnected ownership:\u003c\/strong\u003e \u003cstrong\u003eBluetooth\/Wi-Fi monitoring\u003c\/strong\u003e + \u003cstrong\u003eOTA updates\u003c\/strong\u003e via the EG4 app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold-weather confidence:\u003c\/strong\u003e \u003cstrong\u003eBuilt-in heaters\u003c\/strong\u003e for reliable performance in colder climates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimplified scaling:\u003c\/strong\u003e \u003cstrong\u003eAuto-addressing\u003c\/strong\u003e and closed-loop integration with EG4 inverters\/batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 id=\"h-best-fit-applications\" class=\"wp-block-heading\"\u003eBest-fit applications\u003c\/h3\u003e\n\u003cp\u003eA strong choice for \u003cstrong\u003eresidential and light commercial\u003c\/strong\u003e solar storage, \u003cstrong\u003eoutdoor battery banks\u003c\/strong\u003e, \u003cstrong\u003eoff-grid power systems\u003c\/strong\u003e, and \u003cstrong\u003ebackup power\u003c\/strong\u003e where durability, monitoring, and easy expansion are priorities.\u003c\/p\u003e\n\u003ch3 id=\"h-core-specifications-at-a-glance\" class=\"wp-block-heading\"\u003eCore specifications (at a glance)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 309 lbs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 51.2V\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnergy Capacity:\u003c\/strong\u003e 16kWh\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharge Capacity:\u003c\/strong\u003e 314Ah\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Parallel (closed-loop):\u003c\/strong\u003e Up to 32 batteries\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL 1973; UL 9540 with Flexboss21 \u0026amp; Flexboss18\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesign Life:\u003c\/strong\u003e Tested \u003cstrong\u003e10,000+ cycles @ 80% DoD\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 34.6″ × 21.7″ × 9.3″\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cstrong\u003eItems Included SKU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg class=\"bb-item-img\" alt=\"EG4 All Weather Conduit Box\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/01\/Rhino-2-Conduit-Box-CNT079-1-150x150.png\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 All Weather Conduit Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT102\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg class=\"bb-item-img\" alt=\"EG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/FLEXBOSS18-3-150x150.png\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV031\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg class=\"bb-item-img\" alt=\"51.2V WallMount 314Ah All-Weather Battery\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2026\/01\/2-150x150.png\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003e51.2V WallMount 314Ah All-Weather Battery \u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\u003cspan class=\"bb-item-title\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\u003cstrong\u003e\u003cspan class=\"bb-item-title\"\u003eYoutube \u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\u003cspan class=\"bb-item-title\"\u003ehttps:\/\/youtu.be\/piXdWAx8aus%3Ehttps:\/\/youtu.be\/piXdWAx8aus\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171959005238,"sku":"K0286","price":7560.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/314Ah-All-Weather-Flexboss18-scaled.png?v=1774626979"},{"product_id":"2x-314ah-all-weather-1x-flexboss18","title":"2x EG4 WallMount 314Ah All-Weather Battery + FLEXBOSS18","description":"\u003cp\u003eMeet the \u003cstrong\u003eEG4 WallMount 314Ah AllWeather Battery\u003c\/strong\u003e — a high-capacity, outdoor-ready energy storage unit built for installs where space, weather, and long runtimes all matter. Delivering \u003cstrong\u003e16kWh at 51.2V\u003c\/strong\u003e, it’s designed to be a dependable backbone for solar-plus-storage, off-grid power, or whole-home backup setups that need serious capacity with straightforward expandability.\u003c\/p\u003e\n\u003cp\u003eAt the core are \u003cstrong\u003elithium iron phosphate (LiFePO₄) cells\u003c\/strong\u003e paired with \u003cstrong\u003eEG4’s smart BMS\u003c\/strong\u003e for stable performance and long service life, plus \u003cstrong\u003eactive cell balancing\u003c\/strong\u003e to help keep the pack operating efficiently over time. The enclosure is purpose-built for exterior placements with an \u003cstrong\u003eIP67 rating\u003c\/strong\u003e, and \u003cstrong\u003einternal heaters\u003c\/strong\u003e support reliable operation when temperatures drop. For day-to-day ownership and long-term maintenance, \u003cstrong\u003eBluetooth + Wi-Fi connectivity\u003c\/strong\u003e enables live status checks and \u003cstrong\u003eover-the-air firmware updates\u003c\/strong\u003e through the EG4 app—so the system stays current without hassle.\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-why-it-stands-out\"\u003eWhy it stands out\u003c\/h3\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBig usable capacity:\u003c\/strong\u003e \u003cstrong\u003e16kWh (314Ah)\u003c\/strong\u003e for extended runtime and stronger backup coverage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue outdoor protection:\u003c\/strong\u003e \u003cstrong\u003eIP67 enclosure\u003c\/strong\u003e built to handle dust, water, and harsh conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmarter control:\u003c\/strong\u003e EG4 \u003cstrong\u003esmart BMS\u003c\/strong\u003e with \u003cstrong\u003eactive cell balancing\u003c\/strong\u003e for better efficiency and longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnected ownership:\u003c\/strong\u003e \u003cstrong\u003eBluetooth\/Wi-Fi monitoring\u003c\/strong\u003e + \u003cstrong\u003eOTA updates\u003c\/strong\u003e via the EG4 app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold-weather confidence:\u003c\/strong\u003e \u003cstrong\u003eBuilt-in heaters\u003c\/strong\u003e for reliable performance in colder climates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimplified scaling:\u003c\/strong\u003e \u003cstrong\u003eAuto-addressing\u003c\/strong\u003e and closed-loop integration with EG4 inverters\/batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-best-fit-applications\"\u003eBest-fit applications\u003c\/h3\u003e\n\u003cp\u003eA strong choice for \u003cstrong\u003eresidential and light commercial\u003c\/strong\u003e solar storage, \u003cstrong\u003eoutdoor battery banks\u003c\/strong\u003e, \u003cstrong\u003eoff-grid power systems\u003c\/strong\u003e, and \u003cstrong\u003ebackup power\u003c\/strong\u003e where durability, monitoring, and easy expansion are priorities.\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-core-specifications-at-a-glance\"\u003eCore specifications (at a glance)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 309 lbs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 51.2V\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnergy Capacity:\u003c\/strong\u003e 16kWh\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharge Capacity:\u003c\/strong\u003e 314Ah\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Parallel (closed-loop):\u003c\/strong\u003e Up to 32 batteries\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL 1973; UL 9540 with Flexboss21 \u0026amp; Flexboss18\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesign Life:\u003c\/strong\u003e Tested \u003cstrong\u003e10,000+ cycles @ 80% DoD\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 34.6″ × 21.7″ × 9.3\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e \u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cstrong\u003eItems Included SKU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/01\/Rhino-2-Conduit-Box-CNT079-1-150x150.png\" alt=\"EG4 All Weather Conduit Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 All Weather Conduit Box \u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT102\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/01\/Rhino-2-Parallel-Kit-CNT080-150x150.png\" alt=\"EG4 All Weather \u0026amp; Indoor Parallel Cable Kit\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 All Weather \u0026amp; Indoor Parallel Cable Kit \u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT101\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/FLEXBOSS18-3-150x150.png\" alt=\"EG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV031\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2026\/01\/2-150x150.png\" alt=\"51.2V WallMount 314Ah All-Weather Battery\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003e51.2V WallMount 314Ah All-Weather Battery \u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFEWAW-48161-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171959038006,"sku":"K0287","price":12095.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/2x-314Ah-All-Weather-Flexboss18-scaled.png?v=1774626980"},{"product_id":"3x-314ah-all-weather-1x-flexboss18","title":"3x EG4 WallMount 314Ah All-Weather Battery + FLEXBOSS18","description":"\u003cdiv aria-relevant=\"additions\" role=\"alert\" class=\"woocommerce-variation single_variation\"\u003e\n\u003cdiv class=\"woocommerce-variation-description\"\u003e\n\u003cp\u003eMeet the \u003cstrong\u003eEG4 WallMount 314Ah AllWeather Battery\u003c\/strong\u003e — a high-capacity, outdoor-ready energy storage unit built for installs where space, weather, and long runtimes all matter. Delivering \u003cstrong\u003e16kWh at 51.2V\u003c\/strong\u003e, it’s designed to be a dependable backbone for solar-plus-storage, off-grid power, or whole-home backup setups that need serious capacity with straightforward expandability.\u003c\/p\u003e\n\u003cp\u003eAt the core are \u003cstrong\u003elithium iron phosphate (LiFePO₄) cells\u003c\/strong\u003e paired with \u003cstrong\u003eEG4’s smart BMS\u003c\/strong\u003e for stable performance and long service life, plus \u003cstrong\u003eactive cell balancing\u003c\/strong\u003e to help keep the pack operating efficiently over time. The enclosure is purpose-built for exterior placements with an \u003cstrong\u003eIP67 rating\u003c\/strong\u003e, and \u003cstrong\u003einternal heaters\u003c\/strong\u003e support reliable operation when temperatures drop. For day-to-day ownership and long-term maintenance, \u003cstrong\u003eBluetooth + Wi-Fi connectivity\u003c\/strong\u003e enables live status checks and \u003cstrong\u003eover-the-air firmware updates\u003c\/strong\u003e through the EG4 app—so the system stays current without hassle.\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-why-it-stands-out\"\u003eWhy it stands out\u003c\/h3\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBig usable capacity:\u003c\/strong\u003e \u003cstrong\u003e16kWh (314Ah)\u003c\/strong\u003e for extended runtime and stronger backup coverage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue outdoor protection:\u003c\/strong\u003e \u003cstrong\u003eIP67 enclosure\u003c\/strong\u003e built to handle dust, water, and harsh conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmarter control:\u003c\/strong\u003e EG4 \u003cstrong\u003esmart BMS\u003c\/strong\u003e with \u003cstrong\u003eactive cell balancing\u003c\/strong\u003e for better efficiency and longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnected ownership:\u003c\/strong\u003e \u003cstrong\u003eBluetooth\/Wi-Fi monitoring\u003c\/strong\u003e + \u003cstrong\u003eOTA updates\u003c\/strong\u003e via the EG4 app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold-weather confidence:\u003c\/strong\u003e \u003cstrong\u003eBuilt-in heaters\u003c\/strong\u003e for reliable performance in colder climates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimplified scaling:\u003c\/strong\u003e \u003cstrong\u003eAuto-addressing\u003c\/strong\u003e and closed-loop integration with EG4 inverters\/batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-best-fit-applications\"\u003eBest-fit applications\u003c\/h3\u003e\n\u003cp\u003eA strong choice for \u003cstrong\u003eresidential and light commercial\u003c\/strong\u003e solar storage, \u003cstrong\u003eoutdoor battery banks\u003c\/strong\u003e, \u003cstrong\u003eoff-grid power systems\u003c\/strong\u003e, and \u003cstrong\u003ebackup power\u003c\/strong\u003e where durability, monitoring, and easy expansion are priorities.\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-core-specifications-at-a-glance\"\u003eCore specifications (at a glance)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 309 lbs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 51.2V\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnergy Capacity:\u003c\/strong\u003e 16kWh\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharge Capacity:\u003c\/strong\u003e 314Ah\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Parallel (closed-loop):\u003c\/strong\u003e Up to 32 batteries\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL 1973; UL 9540 with Flexboss21 \u0026amp; Flexboss18\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesign Life:\u003c\/strong\u003e Tested \u003cstrong\u003e10,000+ cycles @ 80% DoD\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 34.6″ × 21.7″ × 9.3″\u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cspan\u003eItems Included \u003c\/span\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg class=\"bb-item-img\" alt=\"EG4 All Weather Conduit Box\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/01\/Rhino-2-Conduit-Box-CNT079-1-150x150.png\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e3x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 All Weather Conduit Box \u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT102\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg class=\"bb-item-img\" alt=\"EG4 All Weather \u0026amp; Indoor Parallel Cable Kit\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/01\/Rhino-2-Parallel-Kit-CNT080-150x150.png\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 All Weather \u0026amp; Indoor Parallel Cable Kit \u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT101\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg class=\"bb-item-img\" alt=\"EG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/FLEXBOSS18-3-150x150.png\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring \u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV031\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg class=\"bb-item-img\" alt=\"51.2V WallMount 314Ah All-Weather Battery\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2026\/01\/2-150x150.png\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e3x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003e51.2V WallMount 314Ah All-Weather Battery \u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFEWAW-48161-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"woocommerce-variation-add-to-cart variations_button 555 woocommerce-variation-add-to-cart-enabled\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171959070774,"sku":"K0288","price":16625.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/3X-314Ah-All-Weather-2X-Flexboss18-scaled.png?v=1774626981"},{"product_id":"eg4-wallmount-314ah-all-weather-battery-flexboss21","title":"EG4 WallMount 314Ah All-Weather Battery + FLEXBOSS21","description":"\u003cp class=\"bb-justify-between\"\u003e\u003cspan\u003eItems Included\u003c\/span\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg class=\"bb-item-img\" alt=\"EG4 All Weather Conduit Box\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/01\/Rhino-2-Conduit-Box-CNT079-1-150x150.png\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 All Weather Conduit Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT102\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg class=\"bb-item-img\" alt=\"EG4 FlexBOSS21 Hybrid Solar Inverter | 21kW PV \/ 16kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/11\/EG4_FlexBOSS_21_Front-150x150.png\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS21 Hybrid Solar Inverter | 21kW PV \/ 16kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV027\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg class=\"bb-item-img\" alt=\"51.2V WallMount 314Ah All-Weather Battery\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2026\/01\/2-150x150.png\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003e51.2V WallMount 314Ah All-Weather Battery \u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFEWAW-48161-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-sku\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cp\u003eMeet the \u003cstrong\u003eEG4 WallMount 314Ah AllWeather Battery\u003c\/strong\u003e — a high-capacity, outdoor-ready energy storage unit built for installs where space, weather, and long runtimes all matter. Delivering \u003cstrong\u003e16kWh at 51.2V\u003c\/strong\u003e, it’s designed to be a dependable backbone for solar-plus-storage, off-grid power, or whole-home backup setups that need serious capacity with straightforward expandability.\u003c\/p\u003e\n\u003cp\u003eAt the core are \u003cstrong\u003elithium iron phosphate (LiFePO₄) cells\u003c\/strong\u003e paired with \u003cstrong\u003eEG4’s smart BMS\u003c\/strong\u003e for stable performance and long service life, plus \u003cstrong\u003eactive cell balancing\u003c\/strong\u003e to help keep the pack operating efficiently over time. The enclosure is purpose-built for exterior placements with an \u003cstrong\u003eIP67 rating\u003c\/strong\u003e, and \u003cstrong\u003einternal heaters\u003c\/strong\u003e support reliable operation when temperatures drop. For day-to-day ownership and long-term maintenance, \u003cstrong\u003eBluetooth + Wi-Fi connectivity\u003c\/strong\u003e enables live status checks and \u003cstrong\u003eover-the-air firmware updates\u003c\/strong\u003e through the EG4 app—so the system stays current without hassle.\u003c\/p\u003e\n\u003ch3 id=\"h-why-it-stands-out\" class=\"wp-block-heading\"\u003eWhy it stands out\u003c\/h3\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBig usable capacity:\u003c\/strong\u003e \u003cstrong\u003e16kWh (314Ah)\u003c\/strong\u003e for extended runtime and stronger backup coverage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue outdoor protection:\u003c\/strong\u003e \u003cstrong\u003eIP67 enclosure\u003c\/strong\u003e built to handle dust, water, and harsh conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmarter control:\u003c\/strong\u003e EG4 \u003cstrong\u003esmart BMS\u003c\/strong\u003e with \u003cstrong\u003eactive cell balancing\u003c\/strong\u003e for better efficiency and longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnected ownership:\u003c\/strong\u003e \u003cstrong\u003eBluetooth\/Wi-Fi monitoring\u003c\/strong\u003e + \u003cstrong\u003eOTA updates\u003c\/strong\u003e via the EG4 app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold-weather confidence:\u003c\/strong\u003e \u003cstrong\u003eBuilt-in heaters\u003c\/strong\u003e for reliable performance in colder climates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimplified scaling:\u003c\/strong\u003e \u003cstrong\u003eAuto-addressing\u003c\/strong\u003e and closed-loop integration with EG4 inverters\/batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 id=\"h-best-fit-applications\" class=\"wp-block-heading\"\u003eBest-fit applications\u003c\/h3\u003e\n\u003cp\u003eA strong choice for \u003cstrong\u003eresidential and light commercial\u003c\/strong\u003e solar storage, \u003cstrong\u003eoutdoor battery banks\u003c\/strong\u003e, \u003cstrong\u003eoff-grid power systems\u003c\/strong\u003e, and \u003cstrong\u003ebackup power\u003c\/strong\u003e where durability, monitoring, and easy expansion are priorities.\u003c\/p\u003e\n\u003ch3 id=\"h-core-specifications-at-a-glance\" class=\"wp-block-heading\"\u003eCore specifications (at a glance)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 309 lbs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 51.2V\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnergy Capacity:\u003c\/strong\u003e 16kWh\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharge Capacity:\u003c\/strong\u003e 314Ah\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Parallel (closed-loop):\u003c\/strong\u003e Up to 32 batteries\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL 1973; UL 9540 with Flexboss21 \u0026amp; Flexboss18\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesign Life:\u003c\/strong\u003e Tested \u003cstrong\u003e10,000+ cycles @ 80% DoD\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 34.6″ × 21.7″ × 9.3″\u003c\/p\u003e\n\u003cp\u003ehttps:\/\/youtu.be\/piXdWAx8aus%3Ehttps:\/\/youtu.be\/piXdWAx8aus\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"column active\" data-column=\"battery\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eBattery Downloads\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\u003cspan class=\"row-key\"\u003eSKU#:K0280, K0281, K0282, K0283, K0284, K0284, K0285\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/eg4electronics.com\/wp-content\/uploads\/2025\/04\/EG4-Outdoor-314Ah-WallMount-Battery-Spec-Sheet.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUser Manual:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/eg4electronics.com\/wp-content\/uploads\/2025\/04\/EG4-Outdoor-314Ah-WallMount-Battery-User-Manual.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eQuick Start Guide:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/eg4electronics.com\/wp-content\/uploads\/2025\/04\/EG4-Outdoor-314Ah-WallMount-Battery-Quick-Start-Guide.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL9540 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/eg4electronics.com\/wp-content\/uploads\/2026\/01\/EG4-WallMount-314Ah-All-Weather-Battery-UL-9540-COC.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL9540A Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/eg4electronics.com\/wp-content\/uploads\/2026\/01\/EG4-WallMount-314Ah-All-Weather-Battery-UL-9540A-VOC.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL1973 Certificate:\u003c\/span\u003ePENDING\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUN38.3 Certificate:\u003c\/span\u003ePENDING\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eBattery Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cdiv class=\"bb-downloads-specs single-table\"\u003e\n\u003cdiv class=\"downloads-container\"\u003e\n\u003cdiv class=\"column active\" data-column=\"battery\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-body table-single\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProduct Type:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eLFP Battery\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eBattery Type:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eLithium Iron Phosphate (LFP)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eModel Number:WM48314AW\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eXX (XX is a number between 00 – 99)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Energy Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16kWh\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUsable Energy (DOD%):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12.86kWh (80% recommended)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eVoltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e47.5 – 57.6 VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e51.2 VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCapacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e314Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCharging Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e56 – 57 VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDischarging Cut-off Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e47.5 VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Charge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e157A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Discharge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e200A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eContinuous Charge\/Discharge Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e8\/10.2 kW\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRecommended Charging\/Discharging Rate:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0.5C\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePeak Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12.8kW (3 sec)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRound-trip Efficiency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e95%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\u003cspan class=\"row-key\"\u003eMax Parallel Units:32\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProtection Features:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eOver\/Under Voltage, Over-Current, Short Circuit, High\/Low Temp\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eBattery Management System (BMS):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIntegrated, Active Balancing\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunication Protocols:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eRS485, CAN\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eBattery Breaker:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e250A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eStorage Temperature Range**:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-4 – 131°F (-20 – 55°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eHumidity Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e5% – 95% RH (non-condensing)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eAltitude:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e9843 ft. (\u0026lt;3000 m)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCooling Method:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eNatural Convection\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDimensions (H × W × D):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e34.6 in. × 21.7 in. × 9.3 in. (880 mm × 550 mm × 235 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eCharge: 32 – 122°F (0 – 50°C); Discharging: -4 – 131°F (-20 – 55°C)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRecommended DOD Setting Note*:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eEG4 recommends this value be set no lower than 20% to maintain the recommended 80% Depth of Discharge.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eStorage Temperature Note**:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eLess than 3 months of storage. If longer than 3 months, recommended storage temperature will be 59°F – 86°F (15°C – 30°C).\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWeight:309 \u003c\/span\u003e\u003cspan class=\"row-value\"\u003elbs. (140 kg)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eEnclosure Rating:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIP67\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMounting Options:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eWall attatched\/Floor mount\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDisplay\/Indicators:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eLED Status\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eConnector Type:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eDegson quick connector\/screw terminal\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL 1973:P\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eending\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL 9540:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003ePending\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL 9540A:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003ePending\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\u003cspan class=\"row-key\"\u003eUN 38.3:Pending\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCycle Life (70% EOL Capacity):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10000 cycles @ 0.5C, 25°C, 80% DOD\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDesign Life*:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e15 years\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWarranty:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10 years or 10000 cycles\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eApplication Type:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eResidential\/Commercial\/Off-grid\/Backup\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eLifetime Energy Throughput:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e122.2MWh\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNote:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eInformation subject to change without notice.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"column\" data-column=\"inverter\"\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eInverter Downloads\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\u003cspan class=\"row-key\"\u003eSKU#:K0280, K0281, K0282, K0283, K0284, K0284, K0285\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/01\/EG4-FlexBoss21-Spec-Sheet.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUser Manual:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/01\/FlexBOSS-21-Manual.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUL1741 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/11\/EG4-FlexBoss21-COC.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" alt=\"Download\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCEC Listing – BigBattery ETHOS + EG4 FlexBOSS21:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/solarequipment.energy.ca.gov\/Home\/EnergyStorage?ManufacturerID=EG4+Electronics+LLC\u0026amp;amp;ModelNameID=-1\u0026amp;amp;Submit=Search\u0026amp;amp;Rows=25\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg decoding=\"async\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/gotolink.png\" alt=\"Go to link\"\u003eGO TO LINK\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-table\"\u003e\n\u003cdiv class=\"table-header\"\u003e\n\u003ch2\u003eInverter Specifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-body\"\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal AC Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC (L1\/L2\/N required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eFrequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e50A @ 240V | 57.7A @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Input Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. AC Bypass:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e90A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e180 – 270VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOutput Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC (L1\/L2\/N required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e66.7A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOutput Frequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Power (without PV):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W @ 240V | 12000W @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Power (with PV):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16000W @ 240V | 13800kW @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePower Factor:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0.99 (Full Load)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eReactive Power Adjustment Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-0.8 – 0.8 Leading Adjustable\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTotal Harmonic Distortion:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;5% (Full Load)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTransfer Time:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20ms (Default) | 10ms (Configurable) | 20ms (Parallel)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRated Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e50A @ 240V | 57.7A @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Output Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120\/240VAC | 120\/208VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRated Output Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W @ 240VAC | 12000W @ 208VAC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePeak Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e24000W (0.5 sec) | 18000W (1 sec)\u003cbr\u003e15000W (6 min) | 13200W (12 min)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Frequency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTotal Harmonic Distortion Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;5%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTransfer Time:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20ms (Default) | 10ms (Configurable) | 20ms (Parallel)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNo. of MPPTs:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e3\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eInputs per MPPT:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e2 (MPPT 1) | 2 (MPPT 2) | 1 (MPPT 3)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Usable Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e26A (MPPT 1) | 26A (MPPT 2) | 15A (MPPT 3)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Short Circuit Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e31A (MPPT 1) | 31A (MPPT 2) | 19A (MPPT 3)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDC Input Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e100 – 600VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eUnit Start-Up Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e100VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMPPT Operating Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e120 – 440VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal MPPT Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e360VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Utilized PV Array Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e21000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Recommended PV Input:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e25000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Efficiency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e97% (PV to Grid) | 94.5% (PV to Battery) | 94% (Battery to Grid)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eIdle Consumption:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;65W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNominal Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e48VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eVoltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e40 – 60VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Charge \/ Discharge Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRecommended Battery Capacity per Inverter:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026gt;300Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating \/ Storage Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-13ºF – 140ºF (-25ºC – 60ºC)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eOperating Altitude:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;6,561 ft (2000 m)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRelative Humidity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e0 – 100%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eTypical Noise Emission:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;50dB @ 3 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDesign Topology:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eHigh-Frequency \/ Transformerless\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eProtection Rating:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eIP65 \/ NEMA 4X\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunications:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003eRS485 \/ CANBus \/ WiFi\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax. Parallel Connections:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e16\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWeight:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e88 lbs (40 kg)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDepth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e11.3 in (287 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eWidth:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e22.3 in (567 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\u003cspan class=\"row-key\"\u003eHeight:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\u003cspan class=\"row-key\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\u003cspan class=\"row-key\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171959103542,"sku":"K0280","price":7960.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/314Ah-All-Weather-Flexboss21-1-scaled.png?v=1774626982"},{"product_id":"2x-314ah-all-weather-1x-flexboss21","title":"2x EG4 WallMount 314Ah All-Weather Battery + FLEXBOSS21","description":"\u003cp class=\"bb-justify-between\"\u003e\u003cstrong\u003e2x EG4 WallMount 314Ah All-Weather Battery + FLEXBOSS21\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cspan\u003eItems Included\u003c\/span\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/01\/Rhino-2-Conduit-Box-CNT079-1-150x150.png\" alt=\"EG4 All Weather Conduit Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 All Weather Conduit Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT102\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/01\/Rhino-2-Parallel-Kit-CNT080-150x150.png\" alt=\"EG4 All Weather \u0026amp; Indoor Parallel Cable Kit\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 All Weather \u0026amp; Indoor Parallel Cable Kit \u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT101\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/11\/EG4_FlexBOSS_21_Front-150x150.png\" alt=\"EG4 FlexBOSS21 Hybrid Solar Inverter | 21kW PV \/ 16kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS21 Hybrid Solar Inverter | 21kW PV \/ 16kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV027\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2026\/01\/2-150x150.png\" alt=\"51.2V WallMount 314Ah All-Weather Battery\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003e51.2V WallMount 314Ah All-Weather Battery \u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFEWAW-48161-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171959136310,"sku":"K0281","price":12495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/2x-314Ah-All-Weather-Flexboss21-scaled.png?v=1774626984"},{"product_id":"3x-314ah-all-weather-1x-flexboss21","title":"3x EG4 WallMount 314Ah All-Weather Battery + FLEXBOSS21","description":"\u003cdiv aria-relevant=\"additions\" role=\"alert\" class=\"woocommerce-variation single_variation\"\u003e\n\u003cdiv class=\"woocommerce-variation-description\"\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cspan\u003eItems Included\u003c\/span\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg class=\"bb-item-img\" alt=\"EG4 All Weather Conduit Box\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/01\/Rhino-2-Conduit-Box-CNT079-1-150x150.png\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e3x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 All Weather Conduit Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT102\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg class=\"bb-item-img\" alt=\"EG4 All Weather \u0026amp; Indoor Parallel Cable Kit\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/01\/Rhino-2-Parallel-Kit-CNT080-150x150.png\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 All Weather \u0026amp; Indoor Parallel Cable Kit \u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT101\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg class=\"bb-item-img\" alt=\"EG4 FlexBOSS21 Hybrid Solar Inverter | 21kW PV \/ 16kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/11\/EG4_FlexBOSS_21_Front-150x150.png\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS21 Hybrid Solar Inverter | 21kW PV \/ 16kW AC | Split-Phase | 4-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV027\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg class=\"bb-item-img\" alt=\"51.2V WallMount 314Ah All-Weather Battery\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2026\/01\/2-150x150.png\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e3x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003e51.2V WallMount 314Ah All-Weather Battery \u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFEWAW-48161-G1\u003cmeta charset=\"UTF-8\"\u003e\u003c\/span\u003e\n\u003cp\u003eMeet the \u003cstrong\u003eEG4 WallMount 314Ah AllWeather Battery\u003c\/strong\u003e — a high-capacity, outdoor-ready energy storage unit built for installs where space, weather, and long runtimes all matter. Delivering \u003cstrong\u003e16kWh at 51.2V\u003c\/strong\u003e, it’s designed to be a dependable backbone for solar-plus-storage, off-grid power, or whole-home backup setups that need serious capacity with straightforward expandability.\u003c\/p\u003e\n\u003cp\u003eAt the core are \u003cstrong\u003elithium iron phosphate (LiFePO₄) cells\u003c\/strong\u003e paired with \u003cstrong\u003eEG4’s smart BMS\u003c\/strong\u003e for stable performance and long service life, plus \u003cstrong\u003eactive cell balancing\u003c\/strong\u003e to help keep the pack operating efficiently over time. The enclosure is purpose-built for exterior placements with an \u003cstrong\u003eIP67 rating\u003c\/strong\u003e, and \u003cstrong\u003einternal heaters\u003c\/strong\u003e support reliable operation when temperatures drop. For day-to-day ownership and long-term maintenance, \u003cstrong\u003eBluetooth + Wi-Fi connectivity\u003c\/strong\u003e enables live status checks and \u003cstrong\u003eover-the-air firmware updates\u003c\/strong\u003e through the EG4 app—so the system stays current without hassle.\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-why-it-stands-out\"\u003eWhy it stands out\u003c\/h3\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBig usable capacity:\u003c\/strong\u003e \u003cstrong\u003e16kWh (314Ah)\u003c\/strong\u003e for extended runtime and stronger backup coverage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue outdoor protection:\u003c\/strong\u003e \u003cstrong\u003eIP67 enclosure\u003c\/strong\u003e built to handle dust, water, and harsh conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmarter control:\u003c\/strong\u003e EG4 \u003cstrong\u003esmart BMS\u003c\/strong\u003e with \u003cstrong\u003eactive cell balancing\u003c\/strong\u003e for better efficiency and longevity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnected ownership:\u003c\/strong\u003e \u003cstrong\u003eBluetooth\/Wi-Fi monitoring\u003c\/strong\u003e + \u003cstrong\u003eOTA updates\u003c\/strong\u003e via the EG4 app\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold-weather confidence:\u003c\/strong\u003e \u003cstrong\u003eBuilt-in heaters\u003c\/strong\u003e for reliable performance in colder climates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimplified scaling:\u003c\/strong\u003e \u003cstrong\u003eAuto-addressing\u003c\/strong\u003e and closed-loop integration with EG4 inverters\/batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-best-fit-applications\"\u003eBest-fit applications\u003c\/h3\u003e\n\u003cp\u003eA strong choice for \u003cstrong\u003eresidential and light commercial\u003c\/strong\u003e solar storage, \u003cstrong\u003eoutdoor battery banks\u003c\/strong\u003e, \u003cstrong\u003eoff-grid power systems\u003c\/strong\u003e, and \u003cstrong\u003ebackup power\u003c\/strong\u003e where durability, monitoring, and easy expansion are priorities.\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\" id=\"h-core-specifications-at-a-glance\"\u003eCore specifications (at a glance)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 309 lbs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 51.2V\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnergy Capacity:\u003c\/strong\u003e 16kWh\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharge Capacity:\u003c\/strong\u003e 314Ah\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Parallel (closed-loop):\u003c\/strong\u003e Up to 32 batteries\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertifications:\u003c\/strong\u003e UL 1973; UL 9540 with Flexboss21 \u0026amp; Flexboss18\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesign Life:\u003c\/strong\u003e Tested \u003cstrong\u003e10,000+ cycles @ 80% DoD\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 34.6″ × 21.7″ × 9.3″\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"woocommerce-variation-add-to-cart variations_button 555 woocommerce-variation-add-to-cart-enabled\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171959201846,"sku":"K0282","price":17025.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/3X-314Ah-All-Weather-2X-Flexboss18-1-scaled.png?v=1774626985"},{"product_id":"eg4-wallmount-indoor-battery-ess-48v-314ah-16kwh-eg4-flexboss18-hybrid-inverter","title":"EG4-WallMount Indoor Battery ESS | 48V 314Ah | 16kWh | EG4 FlexBOSS18 Hybrid Inverter","description":"\u003cp class=\"bb-justify-between\"\u003e\u003cspan\u003eItems Included\u003c\/span\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/BigBattery-ALL-PRODUCT-IMAGES-1-150x150.png\" alt=\"EG4-WallMount Indoor Battery | 48V 314Ah | 16kWh | UL9540A | Self-Heating\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4-WallMount Indoor Battery | 48V 314Ah | 16kWh | UL9540A | Self-Heating\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFEWMT-48161-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/PRODUCTS-2-2-150x150.png\" alt=\"EG4 Indoor Buildable Conduit Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 Indoor Buildable Conduit Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT100\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/FLEXBOSS18-3-150x150.png\" alt=\"EG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\u003cstrong\u003e\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV031\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e1 x 48V 16kWh EG4 WallMount Indoor 314Ah\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eINCLUDED FREE:\u003c\/strong\u003e\u003cbr\u003e1 x Mounting Bracket\u003cbr\u003e1 x Set: 6x Expansion Bolts\u003cbr\u003e1 x 5 ft Battery to Inverter Comm Cable\u003cbr\u003e2 x 3.3 ft Red \u0026amp; Black Battery to Inverter Power Cables\u003cbr\u003e1 x Indoor Conduit box\u003cbr\u003e1 x Set: 9x Conduit box Hole Covers\u003cbr\u003e1 x Set: 9x Grommets between battery and conduit box\u003cbr\u003e1 x EG4® FLEXBOSS18 Hybrid Inverte\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-center\" id=\"h-introducing-the-eg4-wallmount-indoor-battery\"\u003eIntroducing The EG4 WallMount Indoor Battery\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7467d132 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-key-features\"\u003e\n\u003cstrong\u003eKey Features\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eCross-Compatible with Other EG4 Models: Seamlessly integrates with existing\u003cbr\u003eEG4 battery systems for flexible scaling and expanded storage capacity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eHybrid Wall or Floor Mount Design: Flexible installation options with a durable,\u003cbr\u003espace-saving enclosure (IP20 rated).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eHigh-Capacity Storage: 16kWh nominal energy and 314Ah capacity for\u003cbr\u003ereliable, high-output performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eAuto-ID Technology: Automatically recognizes and syncs new batteries during\u003cbr\u003einstallation, simplifying system setup and configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1024x1024.png\" alt=\"\" class=\"wp-image-192614\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-32x32.png 32w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1024x1024.png\" alt=\"\" class=\"wp-image-192146\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-32x32.png 32w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-latest-bms-technology\"\u003eLatest BMS Technology\u003c\/h2\u003e\n\u003cp\u003eThird-Generation BMS: Provides advanced monitoring, improved balancing precision, and faster response times for greater safety and system efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1024x1024.png\" alt=\"\" class=\"wp-image-192147\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-32x32.png 32w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-all-weather-self-heating\"\u003eAll-Weather Self-Heating\u003c\/h2\u003e\n\u003cp\u003eSelf-Heating Function: Maintains optimal performance and battery health in cold environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1024x1024.png\" alt=\"\" class=\"wp-image-192143\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-32x32.png 32w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-your-personal-power-house\"\u003eYour Personal Power House\u003c\/h2\u003e\n\u003cp\u003e200A Continuous Output \/ 12.8kW Peak Power: Supports heavy household loads and seamless backup operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-image alignfull size-large has-custom-border is-style-rounded\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"420\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1024x420.png\" alt=\"\" class=\"wp-image-192301\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-150x62.png 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"\u003e\n\u003cfigure class=\"wp-block-image alignfull size-large has-custom-border is-style-rounded\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"420\" data-id=\"192292\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1024x420.png\" alt=\"\" class=\"wp-image-192292\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-150x62.png 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171959234614,"sku":"K0216","price":7045.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/EG4-314Ah-Indoor-Flexboss-18-1.png?v=1774626986"},{"product_id":"1x-eg4-flexboss18-2x-314ah-indoor","title":"2x EG4-WallMount Indoor Battery ESS | 48V 314Ah | 16kWh | EG4 FlexBOSS18 Hybrid Inverter","description":"\u003cp\u003e\u003cstrong\u003e1x EG4 FlexBOSS18 + 2x 314Ah Indoor Grid-Tied\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cspan\u003eItems Included\u003c\/span\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/BigBattery-ALL-PRODUCT-IMAGES-1-150x150.png\" alt=\"EG4-WallMount Indoor Battery | 48V 314Ah | 16kWh | UL9540A | Self-Heating\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4-WallMount Indoor Battery | 48V 314Ah | 16kWh | UL9540A | Self-Heating\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFEWMT-48161-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/PRODUCTS-2-2-150x150.png\" alt=\"EG4 Indoor Buildable Conduit Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 Indoor Buildable Conduit Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT100\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/01\/Rhino-2-Parallel-Kit-CNT080-150x150.png\" alt=\"EG4 All Weather \u0026amp; Indoor Parallel Cable Kit\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 All Weather \u0026amp; Indoor Parallel Cable Kit \u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT101\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/FLEXBOSS18-3-150x150.png\" alt=\"EG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\u003cstrong\u003e\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV031\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e2 x 48V 16kWh EG4 WallMount Indoor 314Ah ()\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eINCLUDED FREE:\u003c\/strong\u003e\u003cbr\u003e1 x Mounting Bracket\u003cbr\u003e1 x Set: 6x Expansion Bolts\u003cbr\u003e1 x 5 ft Battery to Inverter Comm Cable\u003cbr\u003e2 x 3.3 ft Red \u0026amp; Black Battery to Inverter Power Cables\u003cbr\u003e2 x Indoor Conduit box ()\u003cbr\u003e1 x Set: 9x Conduit box Hole Covers\u003cbr\u003e1 x Set: 9x Grommets between battery and conduit box\u003cbr\u003e1 x EG4 WallMount Parallel Kit ()\u003cbr\u003e1 x 4.4 ft Red \u0026amp; Black Battery to Battery Power Cables\u003cbr\u003e1 x 4.9 ft Battery to Battery Comm Cable\u003cbr\u003e1 x EG4® FLEXBOSS18 Hybrid Inverter ()\u003c\/p\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171959300150,"sku":"K0217","price":11060.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/EG4-314Ah-Indoor-Flexboss-18-2.png?v=1774626987"},{"product_id":"1x-eg4-flexboss18-3x-314ah-indoor","title":"3x EG4-WallMount Indoor Battery ESS | 48V 314Ah | 16kWh | EG4 FlexBOSS18 Hybrid Inverter","description":"\u003cp\u003e\u003cstrong\u003e1x EG4 FlexBOSS18 + 3x 314Ah Indoor Grid-Tied\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eEG4 WallMount Indoor Battery: 10-Year EG4 Manufacturer Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"bb-justify-between\"\u003e\u003cspan\u003eItems Included \u003c\/span\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"bb-items-included-frontend\"\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/BigBattery-ALL-PRODUCT-IMAGES-1-150x150.png\" alt=\"EG4-WallMount Indoor Battery | 48V 314Ah | 16kWh | UL9540A | Self-Heating\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e3x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4-WallMount Indoor Battery | 48V 314Ah | 16kWh | UL9540A | Self-Heating\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eFEWMT-48161-G1\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/PRODUCTS-2-2-150x150.png\" alt=\"EG4 Indoor Buildable Conduit Box\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e3x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 Indoor Buildable Conduit Box\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT100\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/01\/Rhino-2-Parallel-Kit-CNT080-150x150.png\" alt=\"EG4 All Weather \u0026amp; Indoor Parallel Cable Kit\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\n\u003cspan class=\"bb-item-qty\"\u003e2x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 All Weather \u0026amp; Indoor Parallel Cable Kit \u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eCNT101\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bb-item-frontend\"\u003e\n\u003cimg src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/05\/FLEXBOSS18-3-150x150.png\" alt=\"EG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\" class=\"bb-item-img\"\u003e\n\u003cdiv class=\"bb-item-info\"\u003e\u003cstrong\u003e\u003cspan class=\"bb-item-qty\"\u003e1x\u003c\/span\u003e\u003cspan class=\"bb-item-title\"\u003eEG4 FlexBOSS18 Hybrid Solar Inverter | 18kW PV \/ 13kW AC | Split-Phase | 3-MPPT | Scalable | Remote Wi-Fi Monitoring\u003c\/span\u003e\u003cspan class=\"bb-item-sku\"\u003eINV031\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e3 x 48V 16kWh EG4 WallMount Indoor 314Ah ()\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eINCLUDED FREE:\u003c\/strong\u003e\u003cbr\u003e1 x Mounting Bracket\u003cbr\u003e1 x Set: 6x Expansion Bolts\u003cbr\u003e1 x 5 ft Battery to Inverter Comm Cable\u003cbr\u003e2 x 3.3 ft Red \u0026amp; Black Battery to Inverter Power Cables\u003cbr\u003e3 x Indoor Conduit box ()\u003cbr\u003e1 x Set: 9x Conduit box Hole Covers\u003cbr\u003e1 x Set: 9x Grommets between battery and conduit box\u003cbr\u003e2 x EG4 WallMount Parallel Kit ()\u003cbr\u003e1 x 4.4 ft Red \u0026amp; Black Battery to Battery Power Cables\u003cbr\u003e1 x 4.9 ft Battery to Battery Comm Cable\u003cbr\u003e1 x EG4® FLEXBOSS18 Hybrid Inverter ()\u003cmeta charset=\"UTF-8\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-center\" id=\"h-introducing-the-eg4-wallmount-indoor-battery\"\u003eIntroducing The EG4 WallMount Indoor Battery\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7467d132 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-key-features\"\u003e\n\u003cstrong\u003eKey Features\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eCross-Compatible with Other EG4 Models: Seamlessly integrates with existing\u003cbr\u003eEG4 battery systems for flexible scaling and expanded storage capacity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eHybrid Wall or Floor Mount Design: Flexible installation options with a durable,\u003cbr\u003espace-saving enclosure (IP20 rated).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eHigh-Capacity Storage: 16kWh nominal energy and 314Ah capacity for\u003cbr\u003ereliable, high-output performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eAuto-ID Technology: Automatically recognizes and syncs new batteries during\u003cbr\u003einstallation, simplifying system setup and configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1024x1024.png\" alt=\"\" class=\"wp-image-192614\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-32x32.png 32w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1024x1024.png\" alt=\"\" class=\"wp-image-192146\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-32x32.png 32w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-latest-bms-technology\"\u003eLatest BMS Technology\u003c\/h2\u003e\n\u003cp\u003eThird-Generation BMS: Provides advanced monitoring, improved balancing precision, and faster response times for greater safety and system efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1024x1024.png\" alt=\"\" class=\"wp-image-192147\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-32x32.png 32w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-all-weather-self-heating\"\u003eAll-Weather Self-Heating\u003c\/h2\u003e\n\u003cp\u003eSelf-Heating Function: Maintains optimal performance and battery health in cold environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1024x1024.png\" alt=\"\" class=\"wp-image-192143\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-32x32.png 32w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-your-personal-power-house\"\u003eYour Personal Power House\u003c\/h2\u003e\n\u003cp\u003e200A Continuous Output \/ 12.8kW Peak Power: Supports heavy household loads and seamless backup operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-image alignfull size-large has-custom-border is-style-rounded\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"420\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1024x420.png\" alt=\"\" class=\"wp-image-192301\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-150x62.png 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"\u003e\n\u003cfigure class=\"wp-block-image alignfull size-large has-custom-border is-style-rounded\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"420\" data-id=\"192292\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1024x420.png\" alt=\"\" class=\"wp-image-192292\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-150x62.png 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171959332918,"sku":"K0218","price":15075.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/3x-EG4-314Ah-Indoor-1x-Flexboss18REVISED.png?v=1774626989"},{"product_id":"eg4-wallmount-indoor-battery-ess-48v-314ah-16kwh-ul9540-eg4-flexboss21-hybrid-inverter","title":"EG4-WallMount Indoor Battery ESS | 48V 314Ah | 16kWh | UL9540 | EG4 FlexBOSS21 Hybrid Inverter","description":"\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"UTF-8\"\u003e1 x 48V 16 kWh EG4 WallMount Indoor 314Ah (FEWMT-48161-G1)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eINCLUDED FREE:\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x Mounting Bracket\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x Set: 6x Expansion Bolts\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x 5 ft Battery to Inverter Comm Cable\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2 x 3.3 ft Red \u0026amp; Black Battery to Inverter Power Cables\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x Indoor Conduit box (CNT100)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x Set: 9x Conduit box Hole Covers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x Set: 9x Grommets between battery and conduit box\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x EG4® FLEXBOSS21 Hybrid Inverter (INV027\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-center\" id=\"h-introducing-the-eg4-wallmount-indoor-battery\"\u003eIntroducing The EG4 WallMount Indoor Battery\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7467d132 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-key-features\"\u003e\n\u003cstrong\u003eKey Features\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eCross-Compatible with Other EG4 Models: Seamlessly integrates with existing\u003cbr\u003eEG4 battery systems for flexible scaling and expanded storage capacity. (Note: UL9540 Certified only with Flexboss 18 \u0026amp; Flexboss 21)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eHybrid Wall or Floor Mount Design: Flexible installation options with a durable,\u003cbr\u003espace-saving enclosure (IP20 rated).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eHigh-Capacity Storage: 16kWh nominal energy and 314Ah capacity for\u003cbr\u003ereliable, high-output performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eAuto-ID Technology: Automatically recognizes and syncs new batteries during\u003cbr\u003einstallation, simplifying system setup and configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1024x1024.png\" alt=\"\" class=\"wp-image-192614\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-32x32.png 32w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1024x1024.png\" alt=\"\" class=\"wp-image-192146\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-32x32.png 32w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-latest-bms-technology\"\u003eLatest BMS Technology\u003c\/h2\u003e\n\u003cp\u003eThird-Generation BMS: Provides advanced monitoring, improved balancing precision, and faster response times for greater safety and system efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1024x1024.png\" alt=\"\" class=\"wp-image-192147\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-32x32.png 32w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-all-weather-self-heating\"\u003eAll-Weather Self-Heating\u003c\/h2\u003e\n\u003cp\u003eSelf-Heating Function: Maintains optimal performance and battery health in cold environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1024x1024.png\" alt=\"\" class=\"wp-image-192143\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-32x32.png 32w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-your-personal-power-house\"\u003eYour Personal Power House\u003c\/h2\u003e\n\u003cp\u003e200A Continuous Output \/ 12.8kW Peak Power: Supports heavy household loads and seamless backup operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-image alignfull size-large has-custom-border is-style-rounded\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"420\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1024x420.png\" alt=\"\" class=\"wp-image-192301\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-150x62.png 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignfull size-large has-custom-border is-style-rounded\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"420\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1024x420.png\" alt=\"\" class=\"wp-image-192292\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-150x62.png 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171959365686,"sku":"K0210","price":7445.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/FLEXBOSS21-EG4-314Ah.png?v=1774626990"},{"product_id":"1x-eg4-flexboss21-2x-314ah-indoor","title":"2x EG4-WallMount Indoor Battery ESS | 48V 314Ah | 16kWh | UL9540 | EG4 FlexBOSS21 Hybrid Inverter","description":"\u003cp\u003e\u003cstrong\u003e1x EG4 FlexBOSS21 + 2x 314Ah Indoor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cmeta charset=\"UTF-8\"\u003e2 x 48V 16 kWh EG4 WallMount Indoor 314Ah (FEWMT-48161-G1)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eINCLUDED FREE:\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x Mounting Bracket\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x Set: 6x Expansion Bolts\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x 5 ft Battery to Inverter Comm Cable\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2 x 3.3 ft Red \u0026amp; Black Battery to Inverter Power Cables\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2 x Indoor Conduit box (CNT100)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x Set: 9x Conduit box Hole Covers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x Set: 9x Grommets between battery and conduit box\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x EG4 WallMount Parallel Kit (CNT101)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x 4.4 ft Red \u0026amp; Black Battery to Battery Power Cables\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x 4.9 ft Battery to Battery Comm Cable\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x EG4® FLEXBOSS21 Hybrid Inverter (INV027\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"wp-block-heading has-text-align-center\" id=\"h-introducing-the-eg4-wallmount-indoor-battery\"\u003eIntroducing The EG4 WallMount Indoor Battery\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7467d132 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-key-features\"\u003e\n\u003cstrong\u003eKey Features\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eCross-Compatible with Other EG4 Models: Seamlessly integrates with existing\u003cbr\u003eEG4 battery systems for flexible scaling and expanded storage capacity. (Note: UL9540 Certified only with Flexboss 18 \u0026amp; Flexboss 21)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eHybrid Wall or Floor Mount Design: Flexible installation options with a durable,\u003cbr\u003espace-saving enclosure (IP20 rated).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eHigh-Capacity Storage: 16kWh nominal energy and 314Ah capacity for\u003cbr\u003ereliable, high-output performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eAuto-ID Technology: Automatically recognizes and syncs new batteries during\u003cbr\u003einstallation, simplifying system setup and configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1024x1024.png\" alt=\"\" class=\"wp-image-192614\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-32x32.png 32w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1024x1024.png\" alt=\"\" class=\"wp-image-192146\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-32x32.png 32w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-latest-bms-technology\"\u003eLatest BMS Technology\u003c\/h2\u003e\n\u003cp\u003eThird-Generation BMS: Provides advanced monitoring, improved balancing precision, and faster response times for greater safety and system efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1024x1024.png\" alt=\"\" class=\"wp-image-192147\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-32x32.png 32w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-all-weather-self-heating\"\u003eAll-Weather Self-Heating\u003c\/h2\u003e\n\u003cp\u003eSelf-Heating Function: Maintains optimal performance and battery health in cold environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1024x1024.png\" alt=\"\" class=\"wp-image-192143\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-32x32.png 32w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003ch2 class=\"wp-block-heading\" id=\"h-your-personal-power-house\"\u003eYour Personal Power House\u003c\/h2\u003e\n\u003cp\u003e200A Continuous Output \/ 12.8kW Peak Power: Supports heavy household loads and seamless backup operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-image alignfull size-large has-custom-border is-style-rounded\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"420\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1024x420.png\" alt=\"\" class=\"wp-image-192301\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-150x62.png 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignfull size-large has-custom-border is-style-rounded\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"420\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1024x420.png\" alt=\"\" class=\"wp-image-192292\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-150x62.png 150w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\u003e\u003c\/figure\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171959398454,"sku":"K0211","price":11460.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/2x-EG4-314Ah-Indoor-Flexboss-21-1.png?v=1774626992"},{"product_id":"1x-eg4-flexboss21-3x-314ah-indoor","title":"3x EG4-WallMount Indoor Battery ESS | 48V 314Ah | 16kWh | UL9540 | EG4 FlexBOSS21 Hybrid Inverter","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong\u003e3 x 48V 16 kWh EG4 WallMount Indoor 314Ah (FEWMT-48161-G1)\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eINCLUDED FREE:\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e1 x Mounting Bracket\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x Set: 6x Expansion Bolts\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x 5 ft Battery to Inverter Comm Cable\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2 x 3.3 ft Red \u0026amp; Black Battery to Inverter Power Cables\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e3 x Indoor Conduit box (CNT100)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x Set: 9x Conduit box Hole Covers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x Set: 9x Grommets between battery and conduit box\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e2 x EG4 WallMount Parallel Kit (CNT101)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x 4.4 ft Red \u0026amp; Black Battery to Battery Power Cables\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x 4.9 ft Battery to Battery Comm Cable\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 x EG4® FLEXBOSS21 Hybrid Inverter (INV027\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 id=\"h-introducing-the-eg4-wallmount-indoor-battery\" class=\"wp-block-heading has-text-align-center\"\u003eIntroducing The EG4 WallMount Indoor Battery\u003c\/h2\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7467d132 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003ch2 id=\"h-key-features\" class=\"wp-block-heading\"\u003e\n\u003cstrong\u003eKey Features\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eCross-Compatible with Other EG4 Models: Seamlessly integrates with existing\u003cbr\u003eEG4 battery systems for flexible scaling and expanded storage capacity. (Note: UL9540 Certified only with Flexboss 18 \u0026amp; Flexboss 21)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eHybrid Wall or Floor Mount Design: Flexible installation options with a durable,\u003cbr\u003espace-saving enclosure (IP20 rated).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"wp-block-list\"\u003e\n\u003cli\u003eHigh-Capacity Storage: 16kWh nominal energy and 314Ah capacity for\u003cbr\u003ereliable, high-output performance.\u003c\/li\u003e\n\u003cli\u003eAuto-ID Technology: Automatically recognizes and syncs new batteries during\u003cbr\u003einstallation, simplifying system setup and configuration\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7467d132 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-32x32.png 32w\" class=\"wp-image-192614\" alt=\"\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-2-1024x1024.png\" height=\"1024\" width=\"1024\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-11ebca16 wp-block-columns-is-layout-flex\"\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-32x32.png 32w\" class=\"wp-image-192146\" alt=\"\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG1-1024x1024.png\" height=\"1024\" width=\"1024\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003ch2 id=\"h-latest-bms-technology\" class=\"wp-block-heading\"\u003eLatest BMS Technology\u003c\/h2\u003e\n\u003cp\u003eThird-Generation BMS: Provides advanced monitoring, improved balancing precision, and faster response times for greater safety and system efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-32x32.png 32w\" class=\"wp-image-192147\" alt=\"\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Battery-indoor-Flexboss-18-1-1-1024x1024.png\" height=\"1024\" width=\"1024\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003ch2 id=\"h-all-weather-self-heating\" class=\"wp-block-heading\"\u003eAll-Weather Self-Heating\u003c\/h2\u003e\n\u003cp\u003eSelf-Heating Function: Maintains optimal performance and battery health in cold environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\n\u003cfigure class=\"wp-block-image size-large\"\u003e\u003cimg sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1024x1024.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-300x300.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-150x150.png 150w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-768x768.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1536x1536.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-2048x2048.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-990x990.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-441x441.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-813x813.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1300x1300.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-32x32.png 32w\" class=\"wp-image-192143\" alt=\"\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-Indoor-Battery-IMG3-1024x1024.png\" height=\"1024\" width=\"1024\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003ch2 id=\"h-your-personal-power-house\" class=\"wp-block-heading\"\u003eYour Personal Power House\u003c\/h2\u003e\n\u003cp\u003e200A Continuous Output \/ 12.8kW Peak Power: Supports heavy household loads and seamless backup operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wp-block-image alignfull size-large has-custom-border is-style-rounded\"\u003e\u003cimg sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-150x62.png 150w\" class=\"wp-image-192301\" alt=\"\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/EG4-314Ah-1024x420.png\" height=\"420\" width=\"1024\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003cfigure class=\"wp-block-image alignfull size-large has-custom-border is-style-rounded\"\u003e\u003cimg sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" srcset=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1024x420.png 1024w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-300x123.png 300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-768x315.png 768w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1536x630.png 1536w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-2048x840.png 2048w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-990x406.png 990w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-441x181.png 441w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-813x334.png 813w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1300x533.png 1300w, https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-150x62.png 150w\" class=\"wp-image-192292\" alt=\"\" src=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/11\/Product-Infographics-2-1024x420.png\" height=\"420\" width=\"1024\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003cdiv class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Big Battery","offers":[{"title":"Default Title","offer_id":45171959431222,"sku":"K0212","price":15475.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/2x-EG4-314Ah-Indoor-Flexboss-21-2.png?v=1774626995"},{"product_id":"mygrid-10-000-watt-solar-generator-whole-home-kit","title":"MyGrid 10,000 Watt Solar Generator Whole Home 8 Panel Kit","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eComplete Solar Power Bundle:\u003c\/strong\u003e\u003cspan\u003e Includes the MyGrid 10K solar generator with high-efficiency solar panels to capture free clean energy right out of the box. \u003c\/span\u003e\u003cbr\u003e\u003cstrong data-end=\"187\" data-start=\"156\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eReduce Electricity Bills:\u003c\/strong\u003e\u003cspan\u003e Store solar or off-peak energy and use it during high-rate periods to lower electricity costs and increase energy independence.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"705\" data-end=\"741\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eReliable Whole-Home Performance:\u003c\/strong\u003e\u003cspan\u003e Delivers 10,000 W continuous output with a 10,496 Wh LiFePO₄ battery, dependable whole-home power for outages or off grid use or uninterrupted power supply. \u003c\/span\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003cbr\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cstrong data-start=\"943\" data-end=\"976\"\u003eExpandable for Growing Needs:\u003c\/strong\u003e\u003cspan\u003e Combine two units for 20,000W output, expand battery capacity to 73,742Wh, and integrate up to 12,000W solar panels or 350W wind turbine as energy needs grow. \u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eDual Voltage Compatibility:\u003c\/strong\u003e\u003cspan\u003e Supports 120V, 120\/240V and\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan\u003e120\/208V charging and discharging, suitable for residential, light commercial and AC coupling applications.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-end=\"1161\" data-start=\"1131\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eFast Recharge Performance:\u003c\/strong\u003e\u003cspan\u003e Advanced charging technology enables up to 80% charge in approximately 2 hours, minimizing downtime\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eFast \u0026amp; Easy Installation:\u003c\/strong\u003e\u003cspan\u003e Plug-and-play design ensures quick setup, lower installation cost and hassle-free relocation, providing flexibility for homeowners, renters, and temporary spaces.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"1621\" data-end=\"1656\"\u003e\u003cstrong data-end=\"1161\" data-start=\"1131\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eSmart Protection \u0026amp; Compact Safe Design:\u003c\/strong\u003e\u003cspan\u003e Integrated Battery Management System (BMS) continuously monitors and protects battery health for long life, while the compact,\u003c\/span\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003cspan\u003eeco-friendly, and \u003c\/span\u003e\u003ca rel=\"noopener\" title=\"MyGrid 10K Certified to UL Standard 1741 and CSA C22.2#107.1:\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2637\/1868\/files\/221100419TPE-001_COC_-Natures_Generator_Inc..pdf?v=1754012088\" target=\"_blank\"\u003eUL 1741 certified\u003c\/a\u003e\u003cspan\u003e system ensures safe, sustainable home energy\u003cmeta charset=\"UTF-8\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"shopify-section-template--21761864171555__features_68pijb\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"Features\" name=\"Features\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eEngineered for whole-home capability, the MyGrid 10K delivers high-capacity power, flexible charging, and reliable performance for any energy demand.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cimg class=\"desktop-image\" src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Features_Web_PNG_2560x1300_97fa2fd9-fc64-4001-986a-b4d740c51ff5.png?v=1765841402\" alt=\"\"\u003e\n\u003cdiv class=\"item item_1\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Setup_in_Minutes.jpg?v=1764657782\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eSetup in minutes\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eGet instant home backup power with a fast, hassle-free installation.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Renter_Friendly.jpg?v=1764657833\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eRenter Friendly\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eEnjoy whole-home power without permanent wiring or modifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/EV_to_Home.jpg?v=1764658544\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eEV to Home Compatible\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eEasily transfer energy between your EV and home for ultimate flexibility\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_4\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Powerful_120V_240V.jpg?v=1764658594\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003ePowerful 10KW 10,496Wh\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eDelivers robust, long-lasting energy to support essential circuits and heavy loads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21761864171555__swiper_model_2_WAqUzC\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"swiper_model_2\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eKeep Everything Running, No Limits\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eEnjoy uninterrupted power for up to several days, anytime you need it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"swiper mySwiper swiper-container-initialized swiper-container-horizontal\"\u003e\n\u003cdiv class=\"swiper-wrapper\"\u003e\n\u003cdiv class=\"swiper-slide item_1 swiper-slide-active\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Split_Your_Power_Save_on_Your_Bill.jpg?v=1773888765\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_2 swiper-slide-next\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Whole_Home_Power_b0459ab7-8d18-44ea-ac99-d4ca62d555942.jpg?v=1768274928\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_3\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/MyGrid_for_Business_1920x800_ca078792-d4d3-4d8c-991b-d8846223fdbe.jpg?v=1767830322\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_4\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/MyGrid10K_Off-Grid_1920x800_c20dd42e-fb46-484e-bfce-5cd329966b07.jpg?v=1767830078\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-next swiper-button\" role=\"button\" aria-label=\"Next slide\" aria-disabled=\"false\" tabindex=\"0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-prev swiper-button swiper-button-disabled\" role=\"button\" aria-label=\"Previous slide\" aria-disabled=\"true\" tabindex=\"-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-pagination swiper-pagination-clickable swiper-pagination-bullets\"\u003e\n\u003cspan class=\"swiper-pagination-bullet swiper-pagination-bullet-active\" role=\"button\" aria-label=\"Go to slide 1\" tabindex=\"0\"\u003eEnergy Saving\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 2\" tabindex=\"0\"\u003eWhole Home\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 3\" tabindex=\"0\"\u003eBusiness\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 4\" tabindex=\"0\"\u003eOff-Grid\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan class=\"swiper-notification\" aria-live=\"assertive\" aria-atomic=\"true\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21761864171555__swiper_model_2_YjPP6W\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"swiper_model_2\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eReliable, Versatile, Scalable, and Ready for Any Setup\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"swiper mySwiper swiper-container-initialized swiper-container-horizontal\"\u003e\n\u003cdiv class=\"swiper-wrapper\"\u003e\n\u003cdiv class=\"swiper-slide item_1 swiper-slide-active\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/10KW_Power.png?v=1767930867\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_2 swiper-slide-next\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Expandability_3.png?v=1767931007\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_3\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Multi_Voltage.png?v=1767931058\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_4\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Instant_Backup.png?v=1767931097\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-next swiper-button\" role=\"button\" aria-label=\"Next slide\" aria-disabled=\"false\" tabindex=\"0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-prev swiper-button swiper-button-disabled\" role=\"button\" aria-label=\"Previous slide\" aria-disabled=\"true\" tabindex=\"-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-pagination swiper-pagination-clickable swiper-pagination-bullets\"\u003e\n\u003cspan class=\"swiper-pagination-bullet swiper-pagination-bullet-active\" role=\"button\" aria-label=\"Go to slide 1\" tabindex=\"0\"\u003eMassive Power Output\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 2\" tabindex=\"0\"\u003eExpandable Capacity\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 3\" tabindex=\"0\"\u003eMulti-Voltage Setup\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 4\" tabindex=\"0\"\u003eInstant Backup\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan class=\"swiper-notification\" aria-live=\"assertive\" aria-atomic=\"true\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21761864171555__estimated_runtime_A6Qqcc\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"estimated-runtime estimated-runtime-template--21761864171555__estimated_runtime_A6Qqcc color-scheme-1 gradient\" data-devices-max=\"5\"\u003e\n\u003cdiv class=\"page-width\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21761864171555__swiper_model_2_GibPbg\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"swiper_model_2\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Safety at Every Level\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"swiper mySwiper swiper-container-initialized swiper-container-horizontal\"\u003e\n\u003cdiv class=\"swiper-wrapper\"\u003e\n\u003cdiv class=\"swiper-slide item_1 swiper-slide-active\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/MyGrid10K_Battery_Tech_1920x800_2.png?v=1768194700\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_2 swiper-slide-next\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/MyGrid10K_EMS_1920x800_b114c013-0e88-4ce0-8090-44286e4ec689.png?v=1768194725\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_3\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/MyGrid10K_Metal_Enclosure_1920x800_6b83362d-f7ff-451f-a8d1-3bfdebd643b6.png?v=1768194760\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_4\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/MyGrid10K_Safety_Testing_1920x800_6d6187f9-e648-4912-a0a6-adc9885104dc.png?v=1768194787\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-next swiper-button\" role=\"button\" aria-label=\"Next slide\" aria-disabled=\"false\" tabindex=\"0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-prev swiper-button swiper-button-disabled\" role=\"button\" aria-label=\"Previous slide\" aria-disabled=\"true\" tabindex=\"-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-pagination swiper-pagination-clickable swiper-pagination-bullets\"\u003e\n\u003cspan class=\"swiper-pagination-bullet swiper-pagination-bullet-active\" role=\"button\" aria-label=\"Go to slide 1\" tabindex=\"0\"\u003eIndustrial-Grade Battery Cells\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 2\" tabindex=\"0\"\u003eAdvanced Battery EMS\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 3\" tabindex=\"0\"\u003eDurable Metal Enclosure\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 4\" tabindex=\"0\"\u003eRigorous UL Safety Testing\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan class=\"swiper-notification\" aria-live=\"assertive\" aria-atomic=\"true\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003csection id=\"shopify-section-template--21761864171555__collage_3dKaRw\" class=\"shopify-section section\"\u003e\n\u003cdiv class=\"color-scheme-1 gradient isolate\"\u003e\n\u003cdiv class=\"page-width section-template--21761864171555__collage_3dKaRw-padding\"\u003e\n\u003ch2 class=\"collage-wrapper-title inline-richtext h1 scroll-trigger animate--slide-in\"\u003ePower That Moves, Grows, and Integrates Seamlessly\u003c\/h2\u003e\n\u003cdiv class=\"collage\"\u003e\n\u003cdiv class=\"collage__item collage__item--image collage__item--right scroll-trigger animate--slide-in\" data-cascade=\"\"\u003e\n\u003cdiv class=\"collage-card card-wrapper product-card-wrapper color-scheme-2 gradient\"\u003e\n\u003cdiv class=\"media media--transparent ratio\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=3200\" alt=\"\" srcset=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=50 50w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=75 75w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=100 100w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=150 150w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=200 200w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=300 300w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=400 400w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=500 500w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=750 750w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=1000 1000w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=1250 1250w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=1500 1500w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=1750 1750w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=2000 2000w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=2250 2250w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=2500 2500w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=2750 2750w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=3000 3000w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=3200 3200w\" width=\"3200\" height=\"1813\" loading=\"lazy\" sizes=\"(min-width: 1500px) calc((1500px - 100px) * 1 \/ 3 - 16px),\n                           (min-width: 750px) calc((100vw - 100px) * 1 \/ 3 - 16px),\n                           calc(100vw - 30px)\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"collage__item collage__item--image collage__item--right scroll-trigger animate--slide-in\" data-cascade=\"\"\u003e\n\u003cdiv class=\"collage-card card-wrapper product-card-wrapper color-scheme-2 gradient\"\u003e\n\u003cdiv class=\"media media--transparent ratio\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Home_Integration_1500x850_2.png?v=1767853275\u0026amp;width=3200\" alt=\"\" srcset=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Home_Integration_1500x850_2.png?v=1767853275\u0026amp;width=50 50w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Home_Integration_1500x850_2.png?v=1767853275\u0026amp;width=75 75w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Home_Integration_1500x850_2.png?v=1767853275\u0026amp;width=100 100w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Home_Integration_1500x850_2.png?v=1767853275\u0026amp;width=150 150w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Home_Integration_1500x850_2.png?v=1767853275\u0026amp;width=200 200w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Home_Integration_1500x850_2.png?v=1767853275\u0026amp;width=300 300w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Home_Integration_1500x850_2.png?v=1767853275\u0026amp;width=400 400w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Home_Integration_1500x850_2.png?v=1767853275\u0026amp;width=500 500w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Home_Integration_1500x850_2.png?v=1767853275\u0026amp;width=750 750w, 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src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Relocate_1500x850_4e02c064-1e4c-4624-be2a-314cae4a1c0a.png?v=1767853236\u0026amp;width=3200\" alt=\"\" srcset=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Relocate_1500x850_4e02c064-1e4c-4624-be2a-314cae4a1c0a.png?v=1767853236\u0026amp;width=50 50w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Relocate_1500x850_4e02c064-1e4c-4624-be2a-314cae4a1c0a.png?v=1767853236\u0026amp;width=75 75w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Relocate_1500x850_4e02c064-1e4c-4624-be2a-314cae4a1c0a.png?v=1767853236\u0026amp;width=100 100w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Relocate_1500x850_4e02c064-1e4c-4624-be2a-314cae4a1c0a.png?v=1767853236\u0026amp;width=150 150w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Relocate_1500x850_4e02c064-1e4c-4624-be2a-314cae4a1c0a.png?v=1767853236\u0026amp;width=200 200w, 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https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Relocate_1500x850_4e02c064-1e4c-4624-be2a-314cae4a1c0a.png?v=1767853236\u0026amp;width=3000 3000w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Relocate_1500x850_4e02c064-1e4c-4624-be2a-314cae4a1c0a.png?v=1767853236\u0026amp;width=3200 3200w\" width=\"3200\" height=\"1813\" loading=\"lazy\" sizes=\"(min-width: 1500px) calc((1500px - 100px) * 2 \/ 3 - 16px),\n                        (min-width: 750px) calc((100vw - 100px) * 2 \/ 3 - 16px),\n                        calc(100vw - 30px)\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv id=\"shopify-section-template--21761864171555__model_1_wHUfgg\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"model_1\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Charging for Every Setup\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eMultiple Ways to Charge, Never Run Out of Power\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"image\"\u003e\n\u003cdiv class=\"item art\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/MyGrid_Solar_Charging_500x500_72fe5b9b-f702-4e74-83ec-a2b7d4a4e828.jpg?v=1774915407\" width=\"\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cdiv class=\"item item_1 art\"\u003e\n\u003cp\u003e\u003cstrong\u003eSolar Charger:\u003c\/strong\u003e12,000W 120Vdc-550DVdc\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cp\u003e\u003cstrong\u003eWind Charger:\u003c\/strong\u003e350W\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cp\u003e\u003cstrong\u003e120V AC Charging: 1000W\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_4\"\u003e\n\u003cp\u003e\u003cstrong\u003e208Vac Or 240Vac Charger: \u003c\/strong\u003e4500W\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Natures Generator","offers":[{"title":"Default Title","offer_id":45276567797814,"sku":"NGMGTNAUA","price":10000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/MyGrid_8_Panels_-_Clear_png.webp?v=1775548680"},{"product_id":"mygrid-10-000-watt-solar-generator-whole-home-12-panel-kit","title":"MyGrid 10,000 Watt Solar Generator Whole Home 12 Panel Kit","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eComplete Solar Power Bundle:\u003c\/strong\u003e\u003cspan\u003e Includes the MyGrid 10K solar generator with high-efficiency solar panels to capture free clean energy right out of the box. \u003c\/span\u003e\u003cbr\u003e\u003cstrong data-end=\"187\" data-start=\"156\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eReduce Electricity Bills:\u003c\/strong\u003e\u003cspan\u003e Store solar or off-peak energy and use it during high-rate periods to lower electricity costs and increase energy independence.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"705\" data-end=\"741\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eReliable Whole-Home Performance:\u003c\/strong\u003e\u003cspan\u003e Delivers 10,000 W continuous output with a 10,496 Wh LiFePO₄ battery, dependable whole-home power for outages or off grid use or uninterrupted power supply. \u003c\/span\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003cbr\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cstrong data-start=\"943\" data-end=\"976\"\u003eExpandable for Growing Needs:\u003c\/strong\u003e\u003cspan\u003e Combine two units for 20,000W output, expand battery capacity to 73,742Wh, and integrate up to 12,000W solar panels or 350W wind turbine as energy needs grow. \u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eDual Voltage Compatibility:\u003c\/strong\u003e\u003cspan\u003e Supports 120V, 120\/240V and\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan\u003e120\/208V charging and discharging, suitable for residential, light commercial and AC coupling applications.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-end=\"1161\" data-start=\"1131\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eFast Recharge Performance:\u003c\/strong\u003e\u003cspan\u003e Advanced charging technology enables up to 80% charge in approximately 2 hours, minimizing downtime\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eFast \u0026amp; Easy Installation:\u003c\/strong\u003e\u003cspan\u003e Plug-and-play design ensures quick setup, lower installation cost and hassle-free relocation, providing flexibility for homeowners, renters, and temporary spaces.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"1621\" data-end=\"1656\"\u003e\u003cstrong data-end=\"1161\" data-start=\"1131\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eSmart Protection \u0026amp; Compact Safe Design:\u003c\/strong\u003e\u003cspan\u003e Integrated Battery Management System (BMS) continuously monitors and protects battery health for long life, while the compact,\u003c\/span\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003cspan\u003eeco-friendly, and \u003c\/span\u003e\u003ca rel=\"noopener\" title=\"MyGrid 10K Certified to UL Standard 1741 and CSA C22.2#107.1:\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2637\/1868\/files\/221100419TPE-001_COC_-Natures_Generator_Inc..pdf?v=1754012088\" target=\"_blank\"\u003eUL 1741 certified\u003c\/a\u003e\u003cspan\u003e system ensures safe, sustainable home energy\u003cmeta charset=\"UTF-8\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"shopify-section-template--21761864171555__features_68pijb\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"Features\" name=\"Features\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eEngineered for whole-home capability, the MyGrid 10K delivers high-capacity power, flexible charging, and reliable performance for any energy demand.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cimg class=\"desktop-image\" src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Features_Web_PNG_2560x1300_97fa2fd9-fc64-4001-986a-b4d740c51ff5.png?v=1765841402\" alt=\"\"\u003e\n\u003cdiv class=\"item item_1\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Setup_in_Minutes.jpg?v=1764657782\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eSetup in minutes\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eGet instant home backup power with a fast, hassle-free installation.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Renter_Friendly.jpg?v=1764657833\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eRenter Friendly\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eEnjoy whole-home power without permanent wiring or modifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/EV_to_Home.jpg?v=1764658544\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eEV to Home Compatible\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eEasily transfer energy between your EV and home for ultimate flexibility\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_4\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Powerful_120V_240V.jpg?v=1764658594\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003ePowerful 10KW 10,496Wh\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eDelivers robust, long-lasting energy to support essential circuits and heavy loads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21761864171555__swiper_model_2_WAqUzC\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"swiper_model_2\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eKeep Everything Running, No Limits\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eEnjoy uninterrupted power for up to several days, anytime you need it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"swiper mySwiper swiper-container-initialized swiper-container-horizontal\"\u003e\n\u003cdiv class=\"swiper-wrapper\"\u003e\n\u003cdiv class=\"swiper-slide item_1 swiper-slide-active\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Split_Your_Power_Save_on_Your_Bill.jpg?v=1773888765\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_2 swiper-slide-next\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Whole_Home_Power_b0459ab7-8d18-44ea-ac99-d4ca62d555942.jpg?v=1768274928\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_3\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/MyGrid_for_Business_1920x800_ca078792-d4d3-4d8c-991b-d8846223fdbe.jpg?v=1767830322\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_4\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/MyGrid10K_Off-Grid_1920x800_c20dd42e-fb46-484e-bfce-5cd329966b07.jpg?v=1767830078\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-next swiper-button\" role=\"button\" aria-label=\"Next slide\" aria-disabled=\"false\" tabindex=\"0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-prev swiper-button swiper-button-disabled\" role=\"button\" aria-label=\"Previous slide\" aria-disabled=\"true\" tabindex=\"-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-pagination swiper-pagination-clickable swiper-pagination-bullets\"\u003e\n\u003cspan class=\"swiper-pagination-bullet swiper-pagination-bullet-active\" role=\"button\" aria-label=\"Go to slide 1\" tabindex=\"0\"\u003eEnergy Saving\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 2\" tabindex=\"0\"\u003eWhole Home\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 3\" tabindex=\"0\"\u003eBusiness\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 4\" tabindex=\"0\"\u003eOff-Grid\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan class=\"swiper-notification\" aria-live=\"assertive\" aria-atomic=\"true\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21761864171555__swiper_model_2_YjPP6W\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"swiper_model_2\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eReliable, Versatile, Scalable, and Ready for Any Setup\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"swiper mySwiper swiper-container-initialized swiper-container-horizontal\"\u003e\n\u003cdiv class=\"swiper-wrapper\"\u003e\n\u003cdiv class=\"swiper-slide item_1 swiper-slide-active\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/10KW_Power.png?v=1767930867\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_2 swiper-slide-next\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Expandability_3.png?v=1767931007\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_3\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Multi_Voltage.png?v=1767931058\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_4\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Instant_Backup.png?v=1767931097\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-next swiper-button\" role=\"button\" aria-label=\"Next slide\" aria-disabled=\"false\" tabindex=\"0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-prev swiper-button swiper-button-disabled\" role=\"button\" aria-label=\"Previous slide\" aria-disabled=\"true\" tabindex=\"-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-pagination swiper-pagination-clickable swiper-pagination-bullets\"\u003e\n\u003cspan class=\"swiper-pagination-bullet swiper-pagination-bullet-active\" role=\"button\" aria-label=\"Go to slide 1\" tabindex=\"0\"\u003eMassive Power Output\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 2\" tabindex=\"0\"\u003eExpandable Capacity\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 3\" tabindex=\"0\"\u003eMulti-Voltage Setup\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 4\" tabindex=\"0\"\u003eInstant Backup\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan class=\"swiper-notification\" aria-live=\"assertive\" aria-atomic=\"true\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21761864171555__estimated_runtime_A6Qqcc\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"estimated-runtime estimated-runtime-template--21761864171555__estimated_runtime_A6Qqcc color-scheme-1 gradient\" data-devices-max=\"5\"\u003e\n\u003cdiv class=\"page-width\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21761864171555__swiper_model_2_GibPbg\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"swiper_model_2\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Safety at Every Level\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"swiper mySwiper swiper-container-initialized swiper-container-horizontal\"\u003e\n\u003cdiv class=\"swiper-wrapper\"\u003e\n\u003cdiv class=\"swiper-slide item_1 swiper-slide-active\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/MyGrid10K_Battery_Tech_1920x800_2.png?v=1768194700\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_2 swiper-slide-next\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/MyGrid10K_EMS_1920x800_b114c013-0e88-4ce0-8090-44286e4ec689.png?v=1768194725\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_3\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/MyGrid10K_Metal_Enclosure_1920x800_6b83362d-f7ff-451f-a8d1-3bfdebd643b6.png?v=1768194760\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_4\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/MyGrid10K_Safety_Testing_1920x800_6d6187f9-e648-4912-a0a6-adc9885104dc.png?v=1768194787\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-next swiper-button\" role=\"button\" aria-label=\"Next slide\" aria-disabled=\"false\" tabindex=\"0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-prev swiper-button swiper-button-disabled\" role=\"button\" aria-label=\"Previous slide\" aria-disabled=\"true\" tabindex=\"-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-pagination swiper-pagination-clickable swiper-pagination-bullets\"\u003e\n\u003cspan class=\"swiper-pagination-bullet swiper-pagination-bullet-active\" role=\"button\" aria-label=\"Go to slide 1\" tabindex=\"0\"\u003eIndustrial-Grade Battery Cells\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 2\" tabindex=\"0\"\u003eAdvanced Battery EMS\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 3\" tabindex=\"0\"\u003eDurable Metal Enclosure\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 4\" tabindex=\"0\"\u003eRigorous UL Safety Testing\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan class=\"swiper-notification\" aria-live=\"assertive\" aria-atomic=\"true\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003csection id=\"shopify-section-template--21761864171555__collage_3dKaRw\" class=\"shopify-section section\"\u003e\n\u003cdiv class=\"color-scheme-1 gradient isolate\"\u003e\n\u003cdiv class=\"page-width section-template--21761864171555__collage_3dKaRw-padding\"\u003e\n\u003ch2 class=\"collage-wrapper-title inline-richtext h1 scroll-trigger animate--slide-in\"\u003ePower That Moves, Grows, and Integrates Seamlessly\u003c\/h2\u003e\n\u003cdiv class=\"collage\"\u003e\n\u003cdiv class=\"collage__item collage__item--image collage__item--right scroll-trigger animate--slide-in\" data-cascade=\"\"\u003e\n\u003cdiv class=\"collage-card card-wrapper product-card-wrapper color-scheme-2 gradient\"\u003e\n\u003cdiv class=\"media media--transparent ratio\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=3200\" alt=\"\" srcset=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=50 50w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=75 75w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=100 100w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=150 150w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=200 200w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=300 300w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=400 400w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=500 500w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=750 750w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=1000 1000w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=1250 1250w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=1500 1500w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=1750 1750w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=2000 2000w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=2250 2250w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=2500 2500w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=2750 2750w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=3000 3000w, https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Generator_Charging_1500x850_2.png?v=1767853257\u0026amp;width=3200 3200w\" width=\"3200\" height=\"1813\" loading=\"lazy\" sizes=\"(min-width: 1500px) calc((1500px - 100px) * 1 \/ 3 - 16px),\n                           (min-width: 750px) calc((100vw - 100px) * 1 \/ 3 - 16px),\n                           calc(100vw - 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30px)\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv id=\"shopify-section-template--21761864171555__model_1_wHUfgg\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"model_1\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Charging for Every Setup\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eMultiple Ways to Charge, Never Run Out of Power\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"image\"\u003e\n\u003cdiv class=\"item art\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/MyGrid_Solar_Charging_500x500_72fe5b9b-f702-4e74-83ec-a2b7d4a4e828.jpg?v=1774915407\" width=\"\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cdiv class=\"item item_1 art\"\u003e\n\u003cp\u003e\u003cstrong\u003eSolar Charger:\u003c\/strong\u003e12,000W 120Vdc-550DVdc\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cp\u003e\u003cstrong\u003eWind Charger:\u003c\/strong\u003e350W\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cp\u003e\u003cstrong\u003e120V AC Charging: 1000W\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_4\"\u003e\n\u003cp\u003e\u003cstrong\u003e208Vac Or 240Vac Charger: \u003c\/strong\u003e4500W\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Natures Generator","offers":[{"title":"Default Title","offer_id":45278327767094,"sku":"NGMGTNPTA","price":14899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/MyGrid_Battery_12_Panels_jpg_ad081899-ad65-4f7c-93d2-2de59b0951e5.webp?v=1775551299"},{"product_id":"powerhouse-v2-whole-home-solar-generator-powerhouse-2-410-watt-rigid-solar-panels","title":"Powerhouse V2 Whole Home Solar Generator (Powerhouse + 2x 410 Watt Rigid Solar Panels)","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong data-start=\"198\" data-end=\"241\"\u003e\u003cstrong data-start=\"197\" data-end=\"227\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eComplete Solar-Included Power Solution:\u003c\/strong\u003e\u003cspan\u003e Bundled with high-output\u003c\/span\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003cspan\u003esolar panels, the Powerhouse system captures renewable energy to reduce grid reliance and extend runtime during outages or off-grid use.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"197\" data-end=\"227\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eReliable Whole‑Home Performance:\u003c\/strong\u003e\u003cspan\u003e Up to 120\/240V and 7,200W output with pure sine wave inverter paired with a 4800Wh battery, capable of powering everything from small devices to heavy-duty appliances for home backup or off-grid use. Features 10ms UPS functionality for seamless power during outages.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"622\" data-end=\"652\"\u003e\u003cstrong data-start=\"197\" data-end=\"227\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eEasy Setup \u0026amp; Ready to Use:\u003c\/strong\u003e\u003cspan\u003e Plug-and-play design allows you to get started immediately with minimal setup and lower installation costs.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"197\" data-end=\"227\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-start=\"449\" data-end=\"478\"\u003eExpandable System:\u003c\/strong\u003e\u003cspan\u003e Scalable with additional Powerhouses — combine up to three units for up to 21,600W output — plus power pods, solar panels, wind turbine, and more to extend runtime and power capacity over time.\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003cstrong data-start=\"197\" data-end=\"227\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cstrong data-start=\"674\" data-end=\"706\"\u003eHybrid Charging Flexibility:\u003c\/strong\u003e\u003cspan\u003e Recharge via solar (up to 2,000 W), wind (up to 1,000 W), or AC, allowing you to harness renewable energy or traditional power sources efficiently.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"908\" data-end=\"938\"\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cspan class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\" data-testid=\"webpage-citation-pill\"\u003e\u003cstrong data-start=\"197\" data-end=\"227\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003eSeamless Home Integration:\u003c\/strong\u003e\u003cspan\u003e Compatible with transfer switches or power inlet boxes to safely and smoothly back up home circuits without complex wiring.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"197\" data-end=\"227\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-start=\"1122\" data-end=\"1151\"\u003eUser‑Friendly Monitoring:\u003c\/strong\u003e\u003cspan\u003e Built‑in LED display shows real‑time battery level, power usage, and remaining run time to help you stay informed and in full control.\u003cmeta charset=\"UTF-8\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"shopify-section\" id=\"shopify-section-template--21777449189411__features_68pijb\"\u003e\n\u003cdiv name=\"Features\" class=\"Features\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eBuilt for serious home and off-grid power, the Powerhouse 7200W delivers robust output, expandable capacity, and versatile charging for demanding energy needs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cdiv class=\"item item_1\"\u003e\n\u003cimg alt=\"\" height=\"\" width=\"100%\" src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Whole_Home_19157047-edda-4fc1-b01c-bd3b8f189fc0.png?v=1771387949\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Power \u0026amp; Whole-Home Capability\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003e7200W split-phase output powers essentials to heavy appliances.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cimg alt=\"\" height=\"\" width=\"100%\" src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Home_Integration_af27f790-08ed-4c72-a515-97a05c0349a7.png?v=1771387964\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eSeamless Home Integration\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eWorks with transfer switches for smooth, whole-home backup power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cimg alt=\"\" height=\"\" width=\"100%\" src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Expandable.png?v=1771387980\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eExpandable \u0026amp; Modular Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eAdd batteries, solar, or wind to grow your system anytime.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_4\"\u003e\n\u003cimg alt=\"\" height=\"\" width=\"100%\" src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Off_Grid_d69f8090-0396-4dbf-8396-0e675566dd73.png?v=1771387997\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Off-Grid Independence\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eStable 120V\/240V power keeps off-grid homes running safely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"shopify-section\" id=\"shopify-section-template--21777449189411__swiper_model_2_WAqUzC\"\u003e\n\u003cdiv name=\"\" class=\"swiper_model_2\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Home Energy, All Day Long\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eEngineered for whole-home backup, giving you steady, reliable backup when you need it most.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"swiper mySwiper swiper-container-initialized swiper-container-horizontal\"\u003e\n\u003cdiv class=\"swiper-wrapper\"\u003e\n\u003cdiv class=\"swiper-slide item_1 swiper-slide-active\"\u003e\u003cimg alt=\"\" height=\"\" width=\"100%\" src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Scenario_Page_1920_x_1080.jpg?v=1771399644\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_2 swiper-slide-next\"\u003e\u003cimg alt=\"\" height=\"\" width=\"100%\" src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Scenario_Page_9_1920_x_1081.png?v=1771460986\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_3\"\u003e\u003cimg alt=\"\" height=\"\" width=\"100%\" src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/OFF_Grid_Powerhouse.jpg?v=1764893969\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv aria-disabled=\"false\" aria-label=\"Next slide\" role=\"button\" class=\"swiper-button-next swiper-button\" tabindex=\"0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv aria-disabled=\"true\" aria-label=\"Previous slide\" role=\"button\" class=\"swiper-button-prev swiper-button swiper-button-disabled\" tabindex=\"-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-pagination swiper-pagination-clickable swiper-pagination-bullets\"\u003e\n\u003cspan aria-label=\"Go to slide 1\" role=\"button\" class=\"swiper-pagination-bullet swiper-pagination-bullet-active\" tabindex=\"0\"\u003eKitchen \u003c\/span\u003e\u003cspan aria-label=\"Go to slide 2\" role=\"button\" class=\"swiper-pagination-bullet\" tabindex=\"0\"\u003eGarage \u003c\/span\u003e\u003cspan aria-label=\"Go to slide 3\" role=\"button\" class=\"swiper-pagination-bullet\" tabindex=\"0\"\u003eOff-Grid Cabin\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan aria-atomic=\"true\" aria-live=\"assertive\" class=\"swiper-notification\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"shopify-section\" id=\"shopify-section-template--21777449189411__estimated_runtime_FmcHCE\"\u003e\n\u003cdiv data-devices-max=\"5\" class=\"estimated-runtime estimated-runtime-template--21777449189411__estimated_runtime_FmcHCE color-scheme-1 gradient\"\u003e\n\u003cdiv class=\"page-width\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"shopify-section\" id=\"shopify-section-template--21777449189411__solar_panels_compatible_iW3LY9\"\u003e\n\u003cdiv class=\"solar-panels-compatible solar-panels-compatible-template--21777449189411__solar_panels_compatible_iW3LY9 color-scheme-1 gradient\"\u003e\n\u003cdiv class=\"page-width\"\u003e\n\u003cdiv data-product-type=\"SLA7200\" class=\"calc-compatible\"\u003e\n\u003cdiv class=\"calc-result\"\u003e\n\u003cdiv class=\"res-note\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"shopify-section\" id=\"shopify-section-template--21777449189411__model_1_wHUfgg\"\u003e\n\u003cdiv name=\"\" class=\"model_1\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eCharge Your Way, Anywhere\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eChoose your charging source and keep going.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"image\"\u003e\n\u003cdiv class=\"item art\"\u003e\u003cimg alt=\"\" height=\"\" width=\"\" src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Powerhouse_Solar_Charging.png?v=1771461439\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cdiv class=\"item item_1 art\"\u003e\n\u003cp\u003eSolar Charger: 2000W\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cp\u003eAC Charger: 1300W, 120V AC\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cp\u003eWind Charger: 1000W\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Natures Generator","offers":[{"title":"Default Title","offer_id":45304917295158,"sku":"NGPHAU","price":4999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/Powerhouse_Solar_Generator_1500x1500_f0352be4-6006-45ba-9859-3944d8f14172_png.webp?v=1775633756"},{"product_id":"powerhouse-v2-whole-home-solar-generator-powerhouse-4x-410-watt-solar-panels","title":"Powerhouse V2 Whole Home Solar Generator (Powerhouse + 4x 410 Watt Solar Panels)","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong data-end=\"241\" data-start=\"198\"\u003e\u003cstrong data-end=\"227\" data-start=\"197\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eComplete Solar-Included Power Solution:\u003c\/strong\u003e\u003cspan\u003e Bundled with high-output\u003c\/span\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003cspan\u003esolar panels, the Powerhouse system captures renewable energy to reduce grid reliance and extend runtime during outages or off-grid use.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-end=\"227\" data-start=\"197\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eReliable Whole‑Home Performance:\u003c\/strong\u003e\u003cspan\u003e Up to 120\/240V and 7,200W output with pure sine wave inverter paired with a 4800Wh battery, capable of powering everything from small devices to heavy-duty appliances for home backup or off-grid use. Features 10ms UPS functionality for seamless power during outages.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-end=\"652\" data-start=\"622\"\u003e\u003cstrong data-end=\"227\" data-start=\"197\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eEasy Setup \u0026amp; Ready to Use:\u003c\/strong\u003e\u003cspan\u003e Plug-and-play design allows you to get started immediately with minimal setup and lower installation costs.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-end=\"227\" data-start=\"197\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"478\" data-start=\"449\"\u003eExpandable System:\u003c\/strong\u003e\u003cspan\u003e Scalable with additional Powerhouses — combine up to three units for up to 21,600W output — plus power pods, solar panels, wind turbine, and more to extend runtime and power capacity over time.\u003c\/span\u003e\u003cbr\u003e\u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003cstrong data-end=\"227\" data-start=\"197\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cstrong data-end=\"706\" data-start=\"674\"\u003eHybrid Charging Flexibility:\u003c\/strong\u003e\u003cspan\u003e Recharge via solar (up to 2,000 W), wind (up to 1,000 W), or AC, allowing you to harness renewable energy or traditional power sources efficiently.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-end=\"938\" data-start=\"908\"\u003e\u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003cstrong data-end=\"227\" data-start=\"197\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003eSeamless Home Integration:\u003c\/strong\u003e\u003cspan\u003e Compatible with transfer switches or power inlet boxes to safely and smoothly back up home circuits without complex wiring.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-end=\"227\" data-start=\"197\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"1151\" data-start=\"1122\"\u003eUser‑Friendly Monitoring:\u003c\/strong\u003e\u003cspan\u003e Built‑in LED display shows real‑time battery level, power usage, and remaining run time to help you stay informed and in full control.\u003cmeta charset=\"UTF-8\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"shopify-section-template--21777449189411__features_68pijb\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"Features\" name=\"Features\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eBuilt for serious home and off-grid power, the Powerhouse 7200W delivers robust output, expandable capacity, and versatile charging for demanding energy needs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cdiv class=\"item item_1\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Whole_Home_19157047-edda-4fc1-b01c-bd3b8f189fc0.png?v=1771387949\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Power \u0026amp; Whole-Home Capability\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003e7200W split-phase output powers essentials to heavy appliances.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Home_Integration_af27f790-08ed-4c72-a515-97a05c0349a7.png?v=1771387964\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eSeamless Home Integration\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eWorks with transfer switches for smooth, whole-home backup power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Expandable.png?v=1771387980\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eExpandable \u0026amp; Modular Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eAdd batteries, solar, or wind to grow your system anytime.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_4\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Off_Grid_d69f8090-0396-4dbf-8396-0e675566dd73.png?v=1771387997\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Off-Grid Independence\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eStable 120V\/240V power keeps off-grid homes running safely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21777449189411__swiper_model_2_WAqUzC\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"swiper_model_2\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Home Energy, All Day Long\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eEngineered for whole-home backup, giving you steady, reliable backup when you need it most.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"swiper mySwiper swiper-container-initialized swiper-container-horizontal\"\u003e\n\u003cdiv class=\"swiper-wrapper\"\u003e\n\u003cdiv class=\"swiper-slide item_1 swiper-slide-active\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Scenario_Page_1920_x_1080.jpg?v=1771399644\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_2 swiper-slide-next\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Scenario_Page_9_1920_x_1081.png?v=1771460986\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_3\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/OFF_Grid_Powerhouse.jpg?v=1764893969\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-next swiper-button\" role=\"button\" aria-label=\"Next slide\" aria-disabled=\"false\" tabindex=\"0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-prev swiper-button swiper-button-disabled\" role=\"button\" aria-label=\"Previous slide\" aria-disabled=\"true\" tabindex=\"-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-pagination swiper-pagination-clickable swiper-pagination-bullets\"\u003e\n\u003cspan class=\"swiper-pagination-bullet swiper-pagination-bullet-active\" role=\"button\" aria-label=\"Go to slide 1\" tabindex=\"0\"\u003eKitchen \u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 2\" tabindex=\"0\"\u003eGarage \u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 3\" tabindex=\"0\"\u003eOff-Grid Cabin\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan class=\"swiper-notification\" aria-live=\"assertive\" aria-atomic=\"true\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21777449189411__estimated_runtime_FmcHCE\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"estimated-runtime estimated-runtime-template--21777449189411__estimated_runtime_FmcHCE color-scheme-1 gradient\" data-devices-max=\"5\"\u003e\n\u003cdiv class=\"page-width\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21777449189411__solar_panels_compatible_iW3LY9\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"solar-panels-compatible solar-panels-compatible-template--21777449189411__solar_panels_compatible_iW3LY9 color-scheme-1 gradient\"\u003e\n\u003cdiv class=\"page-width\"\u003e\n\u003cdiv class=\"calc-compatible\" data-product-type=\"SLA7200\"\u003e\n\u003cdiv class=\"calc-input\"\u003e\n\u003cdiv class=\"input-group\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"calc-result\"\u003e\n\u003cdiv class=\"res-note\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21777449189411__model_1_wHUfgg\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"model_1\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eCharge Your Way, Anywhere\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eChoose your charging source and keep going.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"image\"\u003e\n\u003cdiv class=\"item art\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Powerhouse_Solar_Charging.png?v=1771461439\" width=\"\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cdiv class=\"item item_1 art\"\u003e\n\u003cp\u003eSolar Charger: 2000W\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cp\u003eAC Charger: 1300W, 120V AC\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cp\u003eWind Charger: 1000W\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Natures Generator","offers":[{"title":"Default Title","offer_id":45305471074358,"sku":"NGPHAUA","price":5999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/Powerhouse_with_4x_410W_Rigid_Panel_1500x1500_f62f63c2-7eaa-4327-8547-64d15977808e_png.webp?v=1775636364"},{"product_id":"powerhouse-v2-whole-home-solar-generator-powerhouse-powerpod-4x-410-watt-rigid-solar-panels","title":"Powerhouse V2 Whole Home Solar Generator (Powerhouse + Powerpod + 4x 410 Watt Rigid Solar Panels)","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong data-end=\"241\" data-start=\"198\"\u003e\u003cstrong data-end=\"227\" data-start=\"197\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eComplete Solar-Included Power Solution:\u003c\/strong\u003e\u003cspan\u003e Bundled with high-output\u003c\/span\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003cspan\u003esolar panels, the Powerhouse system captures renewable energy to reduce grid reliance and extend runtime during outages or off-grid use.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-end=\"227\" data-start=\"197\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eReliable Whole‑Home Performance:\u003c\/strong\u003e\u003cspan\u003e Up to 120\/240V and 7,200W output with pure sine wave inverter paired with a 4800Wh battery, capable of powering everything from small devices to heavy-duty appliances for home backup or off-grid use. Features 10ms UPS functionality for seamless power during outages.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-end=\"652\" data-start=\"622\"\u003e\u003cstrong data-end=\"227\" data-start=\"197\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eEasy Setup \u0026amp; Ready to Use:\u003c\/strong\u003e\u003cspan\u003e Plug-and-play design allows you to get started immediately with minimal setup and lower installation costs.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-end=\"227\" data-start=\"197\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"478\" data-start=\"449\"\u003eExpandable System:\u003c\/strong\u003e\u003cspan\u003e Scalable with additional Powerhouses — combine up to three units for up to 21,600W output — plus power pods, solar panels, wind turbine, and more to extend runtime and power capacity over time.\u003c\/span\u003e\u003cbr\u003e\u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003cstrong data-end=\"227\" data-start=\"197\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cstrong data-end=\"706\" data-start=\"674\"\u003eHybrid Charging Flexibility:\u003c\/strong\u003e\u003cspan\u003e Recharge via solar (up to 2,000 W), wind (up to 1,000 W), or AC, allowing you to harness renewable energy or traditional power sources efficiently.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-end=\"938\" data-start=\"908\"\u003e\u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003cstrong data-end=\"227\" data-start=\"197\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003eSeamless Home Integration:\u003c\/strong\u003e\u003cspan\u003e Compatible with transfer switches or power inlet boxes to safely and smoothly back up home circuits without complex wiring.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-end=\"227\" data-start=\"197\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"1151\" data-start=\"1122\"\u003eUser‑Friendly Monitoring:\u003c\/strong\u003e\u003cspan\u003e Built‑in LED display shows real‑time battery level, power usage, and remaining run time to help you stay informed and in full control.\u003cmeta charset=\"UTF-8\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"shopify-section-template--21777449189411__features_68pijb\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"Features\" name=\"Features\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eBuilt for serious home and off-grid power, the Powerhouse 7200W delivers robust output, expandable capacity, and versatile charging for demanding energy needs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cdiv class=\"item item_1\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Whole_Home_19157047-edda-4fc1-b01c-bd3b8f189fc0.png?v=1771387949\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Power \u0026amp; Whole-Home Capability\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003e7200W split-phase output powers essentials to heavy appliances.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Home_Integration_af27f790-08ed-4c72-a515-97a05c0349a7.png?v=1771387964\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eSeamless Home Integration\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eWorks with transfer switches for smooth, whole-home backup power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Expandable.png?v=1771387980\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eExpandable \u0026amp; Modular Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eAdd batteries, solar, or wind to grow your system anytime.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_4\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Off_Grid_d69f8090-0396-4dbf-8396-0e675566dd73.png?v=1771387997\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Off-Grid Independence\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eStable 120V\/240V power keeps off-grid homes running safely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21777449189411__swiper_model_2_WAqUzC\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"swiper_model_2\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Home Energy, All Day Long\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eEngineered for whole-home backup, giving you steady, reliable backup when you need it most.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"swiper mySwiper swiper-container-initialized swiper-container-horizontal\"\u003e\n\u003cdiv class=\"swiper-wrapper\"\u003e\n\u003cdiv class=\"swiper-slide item_1 swiper-slide-active\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Scenario_Page_1920_x_1080.jpg?v=1771399644\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_2 swiper-slide-next\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Scenario_Page_9_1920_x_1081.png?v=1771460986\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_3\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/OFF_Grid_Powerhouse.jpg?v=1764893969\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-next swiper-button\" role=\"button\" aria-label=\"Next slide\" aria-disabled=\"false\" tabindex=\"0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-prev swiper-button swiper-button-disabled\" role=\"button\" aria-label=\"Previous slide\" aria-disabled=\"true\" tabindex=\"-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-pagination swiper-pagination-clickable swiper-pagination-bullets\"\u003e\n\u003cspan class=\"swiper-pagination-bullet swiper-pagination-bullet-active\" role=\"button\" aria-label=\"Go to slide 1\" tabindex=\"0\"\u003eKitchen \u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 2\" tabindex=\"0\"\u003eGarage \u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 3\" tabindex=\"0\"\u003eOff-Grid Cabin\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan class=\"swiper-notification\" aria-live=\"assertive\" aria-atomic=\"true\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21777449189411__estimated_runtime_FmcHCE\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"estimated-runtime estimated-runtime-template--21777449189411__estimated_runtime_FmcHCE color-scheme-1 gradient\" data-devices-max=\"5\"\u003e\n\u003cdiv class=\"page-width\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21777449189411__solar_panels_compatible_iW3LY9\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"solar-panels-compatible solar-panels-compatible-template--21777449189411__solar_panels_compatible_iW3LY9 color-scheme-1 gradient\"\u003e\n\u003cdiv class=\"page-width\"\u003e\n\u003cdiv class=\"calc-compatible\" data-product-type=\"SLA7200\"\u003e\n\u003cdiv class=\"calc-result\"\u003e\n\u003cdiv class=\"res-note\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21777449189411__model_1_wHUfgg\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"model_1\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eCharge Your Way, Anywhere\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eChoose your charging source and keep going.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"image\"\u003e\n\u003cdiv class=\"item art\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Powerhouse_Solar_Charging.png?v=1771461439\" width=\"\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cdiv class=\"item item_1 art\"\u003e\n\u003cp\u003eSolar Charger: 2000W\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cp\u003eAC Charger: 1300W, 120V AC\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cp\u003eWind Charger: 1000W\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Natures Generator","offers":[{"title":"Default Title","offer_id":45305722535990,"sku":"NGPHPT","price":7399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/Powerhouse_and_Power_Pod_with_4x_410W_Rigid_Panel_1500x1500_065aadd2-e1f1-4d66-a748-b6a00dd108b0_png.webp?v=1775633737"},{"product_id":"natures-generator-lithium-6000-with-solar-panel","title":"Nature's Generator Lithium 6000 with Solar Panel (2x 200 Watt Foldable Solar Panels)","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong data-end=\"255\" data-start=\"217\"\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eBundles High-Output Solar Panels:\u003c\/strong\u003e\u003cspan\u003e Comes with solar panels bundled with the Lithium 6000, allowing you to harness renewable energy for cleaner, off-grid charging right out of the box.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"450\" data-start=\"414\"\u003eRobust 6,000 W Whole-Home Power:\u003c\/strong\u003e\u003cspan\u003e Delivers up to 120\/240V and 6,000W continuous output with a pure sine wave inverter, ideal for home backup, off-grid use, RVs, or as an uninterrupted power supply.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"650\" data-start=\"626\"\u003eAuto‑Start ECO Mode:\u003c\/strong\u003e\u003cspan\u003e When paired with an automatic transfer switch, intelligent monitoring detects grid loss and automatically restores backup power, providing “set it and forget it” convenience while saving energy.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"885\" data-start=\"859\"\u003eScalable \u0026amp; Expandable:\u003c\/strong\u003e\u003cspan\u003e Combine two units for 12,000W output and add additional Power Pods, solar panels, or a wind turbine to expand your system as your energy needs grow.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cstrong data-end=\"528\" data-start=\"495\"\u003eLong‑Lasting LiFePO₄ Battery:\u003c\/strong\u003e\u003cspan\u003e Built with high‑performance LiFePO₄ battery chemistry and battery management system (BMS) for a long lifespan, enhanced safety, and reliable energy storage of 3,840 Wh.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"1277\" data-start=\"1246\"\u003eVersatile Charging Options:\u003c\/strong\u003e\u003cspan\u003e Supports up to 2,400W solar, 150W wind, and 3,000W AC charging, providing flexible and sustainable power for any location or situation.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"1463\" data-start=\"1426\"\u003eFast Recharge \u0026amp; Smart Monitoring:\u003c\/strong\u003e\u003cspan\u003e Advanced charging technology allows up to 80% charge in 1.2 hours, while the LED display shows battery level, power usage, and runtime for smarter energy management.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong data-start=\"56\" data-end=\"77\"\u003e\u003cstrong\u003e• \u003c\/strong\u003eSafety Certified:\u003c\/strong\u003e \u003ca title=\"Lithium 6000 Certified to UL 2743 Standard\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2637\/1868\/files\/COC_-_250807097SZN-001_-_Natures_Generator_Inc_-_10.20.2025_Security.pdf?v=1766389381\"\u003eUL 2743 certified\u003c\/a\u003e to guarantee dependable and safe operation for whole-home backup and off-grid use\u003cmeta charset=\"UTF-8\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"shopify-section-template--21778955796515__features_68pijb\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"Features\" name=\"Features\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eExperience extended power, greater capacity, and advanced versatility designed to support demanding home, work, and off-grid needs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cimg class=\"desktop-image\" src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/6000_features_desktop_v2_c66ba2e5-acde-43f8-91a7-086f550c8573.png?v=1765799357\" alt=\"\"\u003e\n\u003cdiv class=\"item item_1\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/li6000_Power_everything_1500x1500_40034aa9-d3cf-4946-8597-aa5cba1e775c.png?v=1762385369\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003ePower Almost Everything\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eHandle heavy-duty use with ease using the Lithium 6000’s powerful 120V and 240V output.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Eco-Mode_1500x1500_ccec98e1-ab07-4afd-bf1b-693061699f90.png?v=1762386070\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eAuto-Start Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eAutomatically powers on during outages and conserves energy when grid power is available.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Expandable_1500x1500_6e8e9184-bd30-42b6-8efb-86c9a24fca49.png?v=1762385459\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eEasily Expandable\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eExpand your battery capacity anytime by adding extra Lithium 6000 Power Pods.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_4\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Be_Prepared_1500x1500_9a779a08-bc29-4d25-9a65-f9a65e74d9e7.png?v=1762386898\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eSmart Power Backup\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eStay prepared with flexible backup options using a manual or automatic transfer switch for effortless, reliable home power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21778955796515__swiper_model_2_WAqUzC\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"swiper_model_2\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eAlways Power Your Essential Devices\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eEnsures Uninterrupted Power Where It Matters Most\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"swiper mySwiper swiper-container-initialized swiper-container-horizontal\"\u003e\n\u003cdiv class=\"swiper-wrapper\"\u003e\n\u003cdiv class=\"swiper-slide item_1 swiper-slide-active\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Kitchen_Scenario_Lithium_6000.jpg?v=1765258940\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_2 swiper-slide-next\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Garage_Scenario_Lithium_6000.jpg?v=1764813065\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_3\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Living_Room_Scenario_Lithium_6000.jpg?v=1764813101\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-next swiper-button\" role=\"button\" aria-label=\"Next slide\" aria-disabled=\"false\" tabindex=\"0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-prev swiper-button swiper-button-disabled\" role=\"button\" aria-label=\"Previous slide\" aria-disabled=\"true\" tabindex=\"-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-pagination swiper-pagination-clickable swiper-pagination-bullets\"\u003e\n\u003cspan class=\"swiper-pagination-bullet swiper-pagination-bullet-active\" role=\"button\" aria-label=\"Go to slide 1\" tabindex=\"0\"\u003eKitchen\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 2\" tabindex=\"0\"\u003eGarage\/Work Shed\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 3\" tabindex=\"0\"\u003eLiving Room\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan class=\"swiper-notification\" aria-live=\"assertive\" aria-atomic=\"true\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21778955796515__estimated_runtime_xqi9cK\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"estimated-runtime estimated-runtime-template--21778955796515__estimated_runtime_xqi9cK color-scheme-1 gradient\" data-devices-max=\"5\"\u003e\n\u003cdiv class=\"page-width\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21778955796515__solar_panels_compatible_UiKDFP\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"solar-panels-compatible solar-panels-compatible-template--21778955796515__solar_panels_compatible_UiKDFP color-scheme-1 gradient\"\u003e\n\u003cdiv class=\"page-width\"\u003e\n\u003cdiv class=\"calc-compatible\" data-product-type=\"Lithium6000\"\u003e\n\u003cdiv class=\"calc-result\"\u003e\n\u003cdiv class=\"res-note\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21778955796515__model_1_wHUfgg\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"model_1\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eFully Charged in Less Than a Movie\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003e2400W Solar Input, Multiple Ways to Charge, Never Run Out of Power\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"image\"\u003e\n\u003cdiv class=\"item art\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Li6000_charging_500x500_27a2d04c-f9e7-4402-a29e-1218286264ac.png?v=1762300619\" width=\"\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cdiv class=\"item item_1 art\"\u003e\n\u003cp\u003e\u003cstrong\u003eSolar Charging (1200W X 2): 2400W, Approx. 1.5 Hours\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cp\u003e\u003cstrong\u003e120V AC Charging(Fast Charging Mode): 1800W, 2.5 Hours\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cp\u003e\u003cstrong\u003e240V AC Charging(Super Charging Cable): 3600W, Approx. 1 Hour\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Natures Generator","offers":[{"title":"Default Title","offer_id":45373827940406,"sku":"NGLSXAU","price":3499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/Lithium_6000_and_2x_400W_Folding_Panel_NGLSXAUF_jpg.webp?v=1776325105"},{"product_id":"natures-generator-lithium-6000-with-solar-panel-2x-410-watt-rigid-solar-panels","title":"Nature's Generator Lithium 6000 with Solar Panel (2x 410 Watt Rigid Solar Panels)","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong data-end=\"255\" data-start=\"217\"\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eBundles High-Output Solar Panels:\u003c\/strong\u003e\u003cspan\u003e Comes with solar panels bundled with the Lithium 6000, allowing you to harness renewable energy for cleaner, off-grid charging right out of the box.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"450\" data-start=\"414\"\u003eRobust 6,000 W Whole-Home Power:\u003c\/strong\u003e\u003cspan\u003e Delivers up to 120\/240V and 6,000W continuous output with a pure sine wave inverter, ideal for home backup, off-grid use, RVs, or as an uninterrupted power supply.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"650\" data-start=\"626\"\u003eAuto‑Start ECO Mode:\u003c\/strong\u003e\u003cspan\u003e When paired with an automatic transfer switch, intelligent monitoring detects grid loss and automatically restores backup power, providing “set it and forget it” convenience while saving energy.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"885\" data-start=\"859\"\u003eScalable \u0026amp; Expandable:\u003c\/strong\u003e\u003cspan\u003e Combine two units for 12,000W output and add additional Power Pods, solar panels, or a wind turbine to expand your system as your energy needs grow.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cstrong data-end=\"528\" data-start=\"495\"\u003eLong‑Lasting LiFePO₄ Battery:\u003c\/strong\u003e\u003cspan\u003e Built with high‑performance LiFePO₄ battery chemistry and battery management system (BMS) for a long lifespan, enhanced safety, and reliable energy storage of 3,840 Wh.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"1277\" data-start=\"1246\"\u003eVersatile Charging Options:\u003c\/strong\u003e\u003cspan\u003e Supports up to 2,400W solar, 150W wind, and 3,000W AC charging, providing flexible and sustainable power for any location or situation.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"1463\" data-start=\"1426\"\u003eFast Recharge \u0026amp; Smart Monitoring:\u003c\/strong\u003e\u003cspan\u003e Advanced charging technology allows up to 80% charge in 1.2 hours, while the LED display shows battery level, power usage, and runtime for smarter energy management.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong data-start=\"56\" data-end=\"77\"\u003e\u003cstrong\u003e• \u003c\/strong\u003eSafety Certified:\u003c\/strong\u003e \u003ca title=\"Lithium 6000 Certified to UL 2743 Standard\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2637\/1868\/files\/COC_-_250807097SZN-001_-_Natures_Generator_Inc_-_10.20.2025_Security.pdf?v=1766389381\"\u003eUL 2743 certified\u003c\/a\u003e to guarantee dependable and safe operation for whole-home backup and off-grid use\u003cmeta charset=\"UTF-8\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"shopify-section-template--21778955796515__features_68pijb\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"Features\" name=\"Features\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eExperience extended power, greater capacity, and advanced versatility designed to support demanding home, work, and off-grid needs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cimg class=\"desktop-image\" src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/6000_features_desktop_v2_c66ba2e5-acde-43f8-91a7-086f550c8573.png?v=1765799357\" alt=\"\"\u003e\n\u003cdiv class=\"item item_1\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/li6000_Power_everything_1500x1500_40034aa9-d3cf-4946-8597-aa5cba1e775c.png?v=1762385369\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003ePower Almost Everything\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eHandle heavy-duty use with ease using the Lithium 6000’s powerful 120V and 240V output.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Eco-Mode_1500x1500_ccec98e1-ab07-4afd-bf1b-693061699f90.png?v=1762386070\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eAuto-Start Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eAutomatically powers on during outages and conserves energy when grid power is available.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Expandable_1500x1500_6e8e9184-bd30-42b6-8efb-86c9a24fca49.png?v=1762385459\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eEasily Expandable\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eExpand your battery capacity anytime by adding extra Lithium 6000 Power Pods.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_4\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Be_Prepared_1500x1500_9a779a08-bc29-4d25-9a65-f9a65e74d9e7.png?v=1762386898\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eSmart Power Backup\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eStay prepared with flexible backup options using a manual or automatic transfer switch for effortless, reliable home power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21778955796515__swiper_model_2_WAqUzC\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"swiper_model_2\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eAlways Power Your Essential Devices\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eEnsures Uninterrupted Power Where It Matters Most\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"swiper mySwiper swiper-container-initialized swiper-container-horizontal\"\u003e\n\u003cdiv class=\"swiper-wrapper\"\u003e\n\u003cdiv class=\"swiper-slide item_1 swiper-slide-active\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Kitchen_Scenario_Lithium_6000.jpg?v=1765258940\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_2 swiper-slide-next\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Garage_Scenario_Lithium_6000.jpg?v=1764813065\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_3\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Living_Room_Scenario_Lithium_6000.jpg?v=1764813101\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-next swiper-button\" role=\"button\" aria-label=\"Next slide\" aria-disabled=\"false\" tabindex=\"0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-prev swiper-button swiper-button-disabled\" role=\"button\" aria-label=\"Previous slide\" aria-disabled=\"true\" tabindex=\"-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-pagination swiper-pagination-clickable swiper-pagination-bullets\"\u003e\n\u003cspan class=\"swiper-pagination-bullet swiper-pagination-bullet-active\" role=\"button\" aria-label=\"Go to slide 1\" tabindex=\"0\"\u003eKitchen\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 2\" tabindex=\"0\"\u003eGarage\/Work Shed\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 3\" tabindex=\"0\"\u003eLiving Room\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan class=\"swiper-notification\" aria-live=\"assertive\" aria-atomic=\"true\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21778955796515__estimated_runtime_xqi9cK\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"estimated-runtime estimated-runtime-template--21778955796515__estimated_runtime_xqi9cK color-scheme-1 gradient\" data-devices-max=\"5\"\u003e\n\u003cdiv class=\"page-width\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21778955796515__solar_panels_compatible_UiKDFP\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"solar-panels-compatible solar-panels-compatible-template--21778955796515__solar_panels_compatible_UiKDFP color-scheme-1 gradient\"\u003e\n\u003cdiv class=\"page-width\"\u003e\n\u003cdiv class=\"calc-compatible\" data-product-type=\"Lithium6000\"\u003e\n\u003cdiv class=\"calc-result\"\u003e\n\u003cdiv class=\"res-note\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21778955796515__model_1_wHUfgg\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"model_1\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eFully Charged in Less Than a Movie\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003e2400W Solar Input, Multiple Ways to Charge, Never Run Out of Power\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"image\"\u003e\n\u003cdiv class=\"item art\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Li6000_charging_500x500_27a2d04c-f9e7-4402-a29e-1218286264ac.png?v=1762300619\" width=\"\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cdiv class=\"item item_1 art\"\u003e\n\u003cp\u003e\u003cstrong\u003eSolar Charging (1200W X 2): 2400W, Approx. 1.5 Hours\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cp\u003e\u003cstrong\u003e120V AC Charging(Fast Charging Mode): 1800W, 2.5 Hours\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cp\u003e\u003cstrong\u003e240V AC Charging(Super Charging Cable): 3600W, Approx. 1 Hour\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Natures Generator","offers":[{"title":"Default Title","offer_id":45381221449782,"sku":"NGLSXAUP","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/Lithium_6000_and_2x_400W_Folding_Panel_NGLSXAUF_jpg_01ec2dcd-ed3d-4d5f-a14f-e57aeee7a923.webp?v=1776409697"},{"product_id":"natures-generator-lithium-6000-with-solar-panel-2x-400-watt-solar-panels","title":"Nature's Generator Lithium 6000 with Solar Panel (2x 400 Watt Solar Panels)","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong data-end=\"255\" data-start=\"217\"\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eBundles High-Output Solar Panels:\u003c\/strong\u003e\u003cspan\u003e Comes with solar panels bundled with the Lithium 6000, allowing you to harness renewable energy for cleaner, off-grid charging right out of the box.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"450\" data-start=\"414\"\u003eRobust 6,000 W Whole-Home Power:\u003c\/strong\u003e\u003cspan\u003e Delivers up to 120\/240V and 6,000W continuous output with a pure sine wave inverter, ideal for home backup, off-grid use, RVs, or as an uninterrupted power supply.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"650\" data-start=\"626\"\u003eAuto‑Start ECO Mode:\u003c\/strong\u003e\u003cspan\u003e When paired with an automatic transfer switch, intelligent monitoring detects grid loss and automatically restores backup power, providing “set it and forget it” convenience while saving energy.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"885\" data-start=\"859\"\u003eScalable \u0026amp; Expandable:\u003c\/strong\u003e\u003cspan\u003e Combine two units for 12,000W output and add additional Power Pods, solar panels, or a wind turbine to expand your system as your energy needs grow.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cstrong data-end=\"528\" data-start=\"495\"\u003eLong‑Lasting LiFePO₄ Battery:\u003c\/strong\u003e\u003cspan\u003e Built with high‑performance LiFePO₄ battery chemistry and battery management system (BMS) for a long lifespan, enhanced safety, and reliable energy storage of 3,840 Wh.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"1277\" data-start=\"1246\"\u003eVersatile Charging Options:\u003c\/strong\u003e\u003cspan\u003e Supports up to 2,400W solar, 150W wind, and 3,000W AC charging, providing flexible and sustainable power for any location or situation.\u003c\/span\u003e\u003cbr\u003e\u003cstrong data-start=\"227\" data-end=\"263\"\u003e\u003cstrong\u003e\u003cstrong data-start=\"196\" data-end=\"230\"\u003e\u003cstrong data-start=\"140\" data-end=\"166\"\u003e\u003cstrong data-start=\"268\" data-end=\"297\"\u003e\u003cstrong data-end=\"976\" data-start=\"931\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"1463\" data-start=\"1426\"\u003eFast Recharge \u0026amp; Smart Monitoring:\u003c\/strong\u003e\u003cspan\u003e Advanced charging technology allows up to 80% charge in 1.2 hours, while the LED display shows battery level, power usage, and runtime for smarter energy management.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong data-start=\"56\" data-end=\"77\"\u003e\u003cstrong\u003e• \u003c\/strong\u003eSafety Certified:\u003c\/strong\u003e \u003ca title=\"Lithium 6000 Certified to UL 2743 Standard\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2637\/1868\/files\/COC_-_250807097SZN-001_-_Natures_Generator_Inc_-_10.20.2025_Security.pdf?v=1766389381\"\u003eUL 2743 certified\u003c\/a\u003e to guarantee dependable and safe operation for whole-home backup and off-grid use\u003cmeta charset=\"UTF-8\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"shopify-section-template--21778955796515__features_68pijb\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"Features\" name=\"Features\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eExperience extended power, greater capacity, and advanced versatility designed to support demanding home, work, and off-grid needs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cimg class=\"desktop-image\" src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/6000_features_desktop_v2_c66ba2e5-acde-43f8-91a7-086f550c8573.png?v=1765799357\" alt=\"\"\u003e\n\u003cdiv class=\"item item_1\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/li6000_Power_everything_1500x1500_40034aa9-d3cf-4946-8597-aa5cba1e775c.png?v=1762385369\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003ePower Almost Everything\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eHandle heavy-duty use with ease using the Lithium 6000’s powerful 120V and 240V output.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Eco-Mode_1500x1500_ccec98e1-ab07-4afd-bf1b-693061699f90.png?v=1762386070\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eAuto-Start Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eAutomatically powers on during outages and conserves energy when grid power is available.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Expandable_1500x1500_6e8e9184-bd30-42b6-8efb-86c9a24fca49.png?v=1762385459\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eEasily Expandable\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eExpand your battery capacity anytime by adding extra Lithium 6000 Power Pods.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_4\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Be_Prepared_1500x1500_9a779a08-bc29-4d25-9a65-f9a65e74d9e7.png?v=1762386898\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eSmart Power Backup\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eStay prepared with flexible backup options using a manual or automatic transfer switch for effortless, reliable home power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21778955796515__swiper_model_2_WAqUzC\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"swiper_model_2\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eAlways Power Your Essential Devices\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eEnsures Uninterrupted Power Where It Matters Most\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"swiper mySwiper swiper-container-initialized swiper-container-horizontal\"\u003e\n\u003cdiv class=\"swiper-wrapper\"\u003e\n\u003cdiv class=\"swiper-slide item_1 swiper-slide-active\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Kitchen_Scenario_Lithium_6000.jpg?v=1765258940\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_2 swiper-slide-next\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Garage_Scenario_Lithium_6000.jpg?v=1764813065\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_3\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Living_Room_Scenario_Lithium_6000.jpg?v=1764813101\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cspan class=\"swiper-notification\" aria-live=\"assertive\" aria-atomic=\"true\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21778955796515__model_1_wHUfgg\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"model_1\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eFully Charged in Less Than a Movie\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003e2400W Solar Input, Multiple Ways to Charge, Never Run Out of Power\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"image\"\u003e\n\u003cdiv class=\"item art\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Li6000_charging_500x500_27a2d04c-f9e7-4402-a29e-1218286264ac.png?v=1762300619\" width=\"\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cdiv class=\"item item_1 art\"\u003e\n\u003cp\u003e\u003cstrong\u003eSolar Charging (1200W X 2): 2400W, Approx. 1.5 Hours\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cp\u003e\u003cstrong\u003e120V AC Charging(Fast Charging Mode): 1800W, 2.5 Hours\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cp\u003e\u003cstrong\u003e240V AC Charging(Super Charging Cable): 3600W, Approx. 1 Hour\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Natures Generator","offers":[{"title":"Default Title","offer_id":45381262016566,"sku":"NGLSXAUF","price":4000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/Lithium_6000_Solar_Generator_png_ca05540a-eef9-4126-8785-ab868085aa35.webp?v=1776409679"},{"product_id":"natures-generator-lithium-3600-solar-generator-1x-200-watt-folding-solar-panel","title":"Nature's Generator Lithium 3600 Solar Generator (1x 200 Watt Folding Solar Panel)","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong\u003e• Complete Solar Generator Bundle:\u003c\/strong\u003e\u003cspan\u003e Includes solar panels with the Lithium 3600, providing ready to use solar charging solutions for backup power or off-grid use right out of the box.\u003c\/span\u003e\u003cstrong data-end=\"171\" data-start=\"137\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e\u003cbr\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eReliable 3600W Power Output:\u003c\/strong\u003e\u003cspan\u003e Provides clean, stable pure sine wave power to run appliances, tools, and essential devices for home backup, off-grid living, RVs, or recreational use.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"359\" data-start=\"326\"\u003eLong-Lasting LiFePO₄ Battery:\u003c\/strong\u003e\u003cspan\u003e Features a 3072Wh LiFePO₄ battery with Battery Management System (BMS) engineered for enhanced safety, extended lifespan, and dependable, consistent performance.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"527\" data-start=\"494\"\u003eExpandable \u0026amp; Scalable System:\u003c\/strong\u003e\u003cspan\u003e Combine two units for up to 240V 7200 W output, or add Power Pods and solar panels to increase energy capacity and runtime as your power needs grow.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003cstrong data-end=\"719\" data-start=\"684\"\u003eFast, Flexible Multi-Source Charging:\u003c\/strong\u003e\u003cspan\u003e Recharge through up to 2400W solar, 150W wind, or 3000W AC, giving you versatile and renewable charging options for any environment or situation. \u003c\/span\u003e\u003cspan\u003e 80% charge in about 1 hour to minimize downtime.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong data-start=\"868\" data-end=\"896\"\u003e\u003cstrong\u003e\u003cstrong data-end=\"230\" data-start=\"196\"\u003e\u003cstrong data-end=\"166\" data-start=\"140\"\u003e\u003cstrong data-end=\"297\" data-start=\"268\"\u003e\u003cstrong data-start=\"931\" data-end=\"976\"\u003e• \u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/strong\u003eSmart, Quiet \u0026amp; Portable:\u003c\/strong\u003e Intuitive LED display shows real-time status, while the\u003cstrong\u003e \u003c\/strong\u003efume-free, low-noise design makes it ideal for home backup, travel, and off-grid use.\u003cbr\u003e\u003cstrong data-start=\"56\" data-end=\"77\"\u003e\u003cstrong\u003e• \u003c\/strong\u003eSafety Certified:\u003c\/strong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2637\/1868\/files\/COC_-_250106019SZN-001_-_Natures_Generator_Inc_-_10.20.2025_Security.pdf?v=1766389779\" title=\"Lithium 3600 Certified to UL 2743 Standard\"\u003eUL 2743 certifie\u003c\/a\u003ed to guarantee dependable and safe operation for whole-home backup and off-grid use\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv id=\"shopify-section-template--21742365671459__features_68pijb\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"Features\" name=\"Features\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eDiscover the key capabilities that make the Lithium 3600 a dependable backup and off-grid power solution.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cimg class=\"desktop-image\" src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/3600_features_20bc5f2a-e904-4739-a620-30a4de09a706.jpg?v=1734632490\" alt=\"\"\u003e\n\u003cdiv class=\"item item_1\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Powerful_Performance_406e3fc8-8f3d-4d05-a7fa-3543fc6d6a98.jpg?v=1765330497\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eRobust Energy Solution\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eDelivers 3600W of reliable power for home backup, RVs, off-grid setups, and outdoor use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/LiFePO4_Tech.jpg?v=1765330512\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced LiFePO4 Battery Chemistry\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eIts 3072Wh LiFePO4 battery provides a longer lifespan, improved safety, and stable high-power performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Expandable_3.jpg?v=1765330530\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eExpandable Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eEasily scale your system by adding another Lithium 3600 for 7200W\/240V power, or extra battery units for more capacity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_4\"\u003e\n\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Portable.jpg?v=1765330544\" width=\"100%\" height=\"\" alt=\"\"\u003e\n\u003cdiv class=\"text_box\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt for Mobility\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eA durable, easy-to-move design ensures you can bring dependable power wherever you need it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21742365671459__swiper_model_2_WAqUzC\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"swiper_model_2\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Home Energy, All Day Long\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eEngineered for whole-home backup, giving you steady, reliable backup when you need it most.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"swiper mySwiper swiper-container-initialized swiper-container-horizontal\"\u003e\n\u003cdiv class=\"swiper-wrapper\"\u003e\n\u003cdiv class=\"swiper-slide item_1 swiper-slide-active\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Kitchen_Scenario_Lithium_3600.jpg?v=1765334526\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_2 swiper-slide-next\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Living_Room_Scenario_Lithium_3600.jpg?v=1765334548\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-slide item_3\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Outdoor_5836b34c-cbaa-4487-896b-f891530fd107.jpg?v=1765334760\" width=\"100%\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-next swiper-button\" role=\"button\" aria-label=\"Next slide\" aria-disabled=\"false\" tabindex=\"0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-button-prev swiper-button swiper-button-disabled\" role=\"button\" aria-label=\"Previous slide\" aria-disabled=\"true\" tabindex=\"-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"swiper-pagination swiper-pagination-clickable swiper-pagination-bullets\"\u003e\n\u003cspan class=\"swiper-pagination-bullet swiper-pagination-bullet-active\" role=\"button\" aria-label=\"Go to slide 1\" tabindex=\"0\"\u003eKitchen\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 2\" tabindex=\"0\"\u003eLiving Room\u003c\/span\u003e\u003cspan class=\"swiper-pagination-bullet\" role=\"button\" aria-label=\"Go to slide 3\" tabindex=\"0\"\u003eOutdoor Adventures\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan class=\"swiper-notification\" aria-live=\"assertive\" aria-atomic=\"true\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21742365671459__estimated_runtime_haELrk\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"estimated-runtime estimated-runtime-template--21742365671459__estimated_runtime_haELrk color-scheme-1 gradient\" data-devices-max=\"5\"\u003e\n\u003cdiv class=\"page-width\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21742365671459__solar_panels_compatible_je4Dgf\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"solar-panels-compatible solar-panels-compatible-template--21742365671459__solar_panels_compatible_je4Dgf color-scheme-1 gradient\"\u003e\n\u003cdiv class=\"page-width\"\u003e\n\u003cdiv class=\"calc-compatible\" data-product-type=\"Lithium3600\"\u003e\n\u003cdiv class=\"calc-result\"\u003e\n\u003cdiv class=\"res-note\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--21742365671459__model_1_wHUfgg\" class=\"shopify-section\"\u003e\n\u003cdiv class=\"model_1\" name=\"\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cdiv class=\"title\"\u003e\n\u003cp\u003e\u003cstrong\u003eCharge Your Way, Anywhere\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"details\"\u003e\n\u003cp\u003eChoose your charging source and keep going.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"centent\"\u003e\n\u003cdiv class=\"box\"\u003e\n\u003cdiv class=\"image\"\u003e\n\u003cdiv class=\"item art\"\u003e\u003cimg src=\"https:\/\/naturesgenerator.com\/cdn\/shop\/files\/Charge.jpg?v=1765331999\" width=\"\" height=\"\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"list\"\u003e\n\u003cdiv class=\"item item_1 art\"\u003e\n\u003cp\u003eSolar Charger: 2400W\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_2\"\u003e\n\u003cp\u003eAC Charger: 600W, 1800W, 3000W (Fully Charge As Fast As 1 Hour)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item item_3\"\u003e\n\u003cp\u003eWind Charger: 150W (Shared Port)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Natures Generator","offers":[{"title":"Default Title","offer_id":45428554563638,"sku":"NGL36AUF2","price":1999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/1275\/7558\/files\/Lithium_3600_and_400W_Folding_Solar_Panel_2_09c8d91f-6d29-49cc-bf40-76e854fd2955.jpg-2.webp?v=1776933069"}],"url":"https:\/\/stellarstarsolarsolutions.com\/collections\/residential-energy-systems.oembed?page=2","provider":"Stellar Star Solar Solutions","version":"1.0","type":"link"}