{"product_id":"eg4-wallmount-indoor-battery-48v-280ah-14-3kwh-heated-ul1973-ul9540a","title":"EG4 WallMount Indoor Battery 48V 280Ah 14.3kWh | UL1973, UL9540A","description":"\u003cdiv class=\"addEditHeaderV2 hl-sticky sticky-top addEditHeaderV2-sticky\"\u003e\n\u003cdiv class=\"addEditHeaderV2-content\"\u003e\n\u003cdiv class=\"addEditHeaderV2-title\"\u003e\n\u003ch2 class=\"product-name-link classyunicodedone\"\u003e\u003cspan title=\"EG4-WallMount Indoor Battery | 48V 280Ah | 14.3kWh | Indoor | Heated UL1973, UL9540A | 10-Year Warranty\"\u003eEG4-WallMount Indoor Battery | 48V 280Ah | 14.3kWh | Indoor | Heated UL1973, UL9540A | 10-Year Warranty\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn11.bigcommerce.com\/s-bi8c0htqsn\/images\/stencil\/original\/image-manager\/eg4-wallmount-indoor-banner-v1-1-.jpg?t=1710866228\" style=\"font-size: 0.875rem;\"\u003e\u003cspan\u003eThe WallMount Indoor 14.3kWh batteries are ideal for low-voltage residential indoor energy storage applications. The batteries use lithium iron phosphate cells with the highest safety performance and an intelligent Battery Management System (BMS) that can monitor and record the voltage of each cell along with the current, voltage, and temperature of the module in real-time. The BMS also contains a passive balance function and an advanced battery control method, both of which improve the performance of the battery pack.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eON-BOARD LCD TOUCH SCREEN\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEasy to see BMS monitoring, and selectable closed-loop communications with EG4, Schneider, Sol-Ark, Victron, Growatt, Megarevo, Luxpower, and Deye inverters.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDUAL ON-BOARD FIRE ARRESTORS\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOffer fail-safe protection against thermal runaway.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eINTEGRATED SELF-HEATING FEATURE\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eInternal heating keeps cells operating during cold temperatures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eINTEGRATED BUSBARS\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe battery design comes manufactured with 600A internal busbars with multiple terminals (4 positive \u0026amp; 4 negative) eliminating the need for external busbars when paralleling batteries and\/or multiple inverters.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eINNOVATIVE EMERGENCY STOP FUNCTION\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe optional ESS disconnect can shut down all batteries and inverters (if equipped with rapid shut down capability) with the press of a button.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTHE PERFECT PARTNER TO EG4 INVERTERS\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe optional conduit box mates up directly to the connection ports of EG4 inverters allowing a sleek and efficient installation. For other inverters or stand-alone battery installation, the conduit box plugs should be installed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eModule Operating Parameters\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eVoltage:\u003c\/strong\u003e 51.2V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eTotal Energy Capacity: \u003c\/strong\u003e14.3kWh\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCapacity:\u003c\/strong\u003e 280Ah\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCharging Voltage (Bulk\/Absorb):\u003c\/strong\u003e 56.0V (+\/-0.8V) to 56.2V (+\/-0.2V)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eFloat Voltage:\u003c\/strong\u003e 54V (+\/-0.2V)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eLow DC Cutoff:\u003c\/strong\u003e 44.8V (adjustable start from 47V to 45.6V)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCharging Current:\u003c\/strong\u003e Up to 200A (continuous), recommended range: 60A - 160A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eDischarging Current:\u003c\/strong\u003e Up to 200A (continuous), recommended: 160A\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eEnvironmental Parameters\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCharging Range:\u003c\/strong\u003e 32°F to ≈113°F (0°C to ≈45°C)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eDischarging Range:\u003c\/strong\u003e -4°F to ≈122°F (-20°C to ≈50°C)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eStorage Range:\u003c\/strong\u003e -4°F to ≈122°F (-20°C to ≈50°C)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eIngress Protection:\u003c\/strong\u003e IP20\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCharging\/Discharging Protection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eOvercharging Protection:\u003c\/strong\u003e \u0026gt;205A (10 sec), \u0026gt;225A (3 sec)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eTemperature Protection:\u003c\/strong\u003e \u0026lt;23°F or \u0026gt;158°F (1 sec), \u0026lt;-5°C or \u0026gt;70°C (1 sec)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eGeneral Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCommunication Ports: \u003c\/strong\u003eRS485\/CAN Can be customized\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCycle Life:\u003c\/strong\u003e \u0026gt;8000 Cycles, 80% Depth of Discharge (DOD)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eDesign Life:\u003c\/strong\u003e Over 15 Years\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 282.2 lbs. (128 kg)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eSafety Certifications:\u003c\/strong\u003e UL1973, UL 9540A (Testing)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdl class=\"productView-info\"\u003e\n\u003cdt class=\"productView-info-name\"\u003eSpec Sheet:\u003c\/dt\u003e\n\u003cdd class=\"productView-info-value\"\u003e\u003ca href=\"https:\/\/eg4electronics.com\/backend\/wp-content\/uploads\/2024\/03\/EG4%C2%AE-Indoor-280Ah-Battery-Specifications-Sheet.pdf?ref=d2992895-b100-4f5f-bcf8-ac3962d7d2f0\u0026amp;sub_id=undefined\" target=\"_blank\"\u003e\u003cbutton class=\"button\"\u003eDownload\u003c\/button\u003e\u003c\/a\u003e\u003c\/dd\u003e\n\u003cdt class=\"productView-info-name\"\u003eQuick Start Guide:\u003c\/dt\u003e\n\u003cdd class=\"productView-info-value\"\u003e\u003ca href=\"https:\/\/eg4electronics.com\/backend\/wp-content\/uploads\/2024\/03\/EG4%C2%AE-Indoor-280Ah-Battery-Quick-Start-Guide.pdf?ref=d2992895-b100-4f5f-bcf8-ac3962d7d2f0\u0026amp;sub_id=undefined\" target=\"_blank\"\u003e\u003cbutton class=\"button\"\u003eDownload\u003c\/button\u003e\u003c\/a\u003e\u003c\/dd\u003e\n\u003cdt class=\"productView-info-name\"\u003eCOC (UL 1973):\u003c\/dt\u003e\n\u003cdd class=\"productView-info-value\"\u003e\u003ca href=\"https:\/\/eg4electronics.com\/backend\/wp-content\/uploads\/2024\/03\/EG4%C2%AE-Indoor-280Ah-Battery-Certificate-of-Compliance.pdf?ref=d2992895-b100-4f5f-bcf8-ac3962d7d2f0\u0026amp;sub_id=undefined\" target=\"_blank\"\u003e\u003cbutton class=\"button\"\u003eDownload\u003c\/button\u003e\u003c\/a\u003e\u003c\/dd\u003e\n\u003cdt class=\"productView-info-name\"\u003eCOC (UL 9540):\u003c\/dt\u003e\n\u003cdd class=\"productView-info-value\"\u003e\u003ca href=\"https:\/\/eg4electronics.com\/backend\/wp-content\/uploads\/2024\/03\/EG4%C2%AE-Indoor-280Ah-Battery-Certificate-of-Compliance-UL-9504.pdf?ref=d2992895-b100-4f5f-bcf8-ac3962d7d2f0\u0026amp;sub_id=undefined\" target=\"_blank\"\u003e\u003cbutton class=\"button\"\u003eDownload\u003c\/button\u003e\u003c\/a\u003e\u003c\/dd\u003e\n\u003cdt class=\"productView-info-name\"\u003eTest Verification of Conformity (UL 9540A):\u003c\/dt\u003e\n\u003cdd class=\"productView-info-value\"\u003e\u003ca href=\"https:\/\/eg4electronics.com\/backend\/wp-content\/uploads\/2024\/03\/EG4%C2%AE-Indoor-280Ah-Battery-Certificate-of-Compliance-UL-9504A.pdf?ref=d2992895-b100-4f5f-bcf8-ac3962d7d2f0\u0026amp;sub_id=undefined\" target=\"_blank\"\u003e\u003cbutton class=\"button\"\u003eDownload\u003c\/button\u003e\u003c\/a\u003e\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003cp style=\"font-size:10px;color:#999;margin-top:20px\"\u003e\u003cem\u003eAlso known as: Heated UL9540A self-heating battery.\u003c\/em\u003e\u003c\/p\u003e","brand":"Green Vista Living","offers":[{"title":"Default Title","offer_id":47593818390693,"sku":"1511092","price":3109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/WallMount_Indoor_1__11866.1738875511.jpg?v=1773409130","url":"https:\/\/www.urbansupplyinc.com\/products\/eg4-wallmount-indoor-battery-48v-280ah-14-3kwh-heated-ul1973-ul9540a","provider":"Urban Supply Incorporated","version":"1.0","type":"link"}