{"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","url":"https:\/\/stellarstarsolarsolutions.com\/products\/1x-18kpv-4x-ethos","provider":"Stellar Star Solar Solutions","version":"1.0","type":"link"}