{"product_id":"eg4-280ah-all-weather-battery-eg4-12000xp-v2-hybrid-inverter-ess","title":"EG4 280Ah All Weather Battery – EG4 12000XP V2 Hybrid Inverter (ESS)","description":"\u003ch2 style=\"text-align: center;\"\u003e\n\u003cspan style=\"color: rgb(50, 149, 66);\"\u003e\u003cstrong\u003eEG4 \u003cmeta charset=\"utf-8\"\u003e \u003cstrong data-end=\"286\" data-start=\"228\"\u003e280Ah \u003c\/strong\u003eAll Weather Battery – EG4 12000XP V2 Hybrid Inverter (ESS) | 14.3-85.8 kWh | Off-Grid Home Solar System (24kW-72kW PV)\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ch3 class=\"content__summary-title\"\u003e\u003cstrong\u003eProduct Summary:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"286\" data-start=\"228\"\u003eEG4 280Ah All-Weather Battery + EG4 12000XP ESS System\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a powerful, all-weather energy solution designed for\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"382\" data-start=\"343\"\u003ereliable on-grid and off-grid power\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein homes, cabins, and homesteads. Combining high-capacity\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"486\" data-start=\"441\"\u003e14.3kWh EG4 All-Weather LiFePO₄ batteries\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith the advanced\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"536\" data-start=\"505\"\u003eEG4 12000XP hybrid inverter\u003c\/strong\u003e, this system delivers scalable, efficient energy storage built to perform in demanding environments.\u003c\/p\u003e\n\u003cdiv id=\"bb-see-more-1\" class=\"bb-see-more\"\u003e\n\u003cdiv class=\"bb-see-more-content\"\u003e\n\u003cp\u003eStarting at\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"695\" data-start=\"655\"\u003e14.3kWh and expandable up to 85.8kWh\u003c\/strong\u003e, this system provides flexible capacity for growing energy needs. The EG4 12000XP delivers up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"823\" data-start=\"793\"\u003e12,000W split-phase output\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"849\" data-start=\"829\"\u003e24,000W PV input\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand dual MPPTs, enabling strong solar production and seamless power management between solar, battery, and grid.\u003c\/p\u003e\n\u003cp\u003eBuilt for durability, the All-Weather batteries feature a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1057\" data-start=\"1026\"\u003eweather-resistant enclosure\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1102\" data-start=\"1059\"\u003eadvanced BMS with active cell balancing\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1131\" data-start=\"1104\"\u003eintegrated self-heating\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1166\" data-start=\"1137\"\u003einternal fire suppression\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor safe, long-term operation. With\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1232\" data-start=\"1203\"\u003eclosed-loop communication\u003c\/strong\u003e, smart energy controls, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1291\" data-start=\"1261\"\u003eU.S.-supported engineering\u003c\/strong\u003e, this system delivers reliable backup power, energy savings, and peace of mind year-round.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-end=\"1349\" data-start=\"1334\"\u003eShips From:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTexas, USA\u003cbr data-end=\"1363\" data-start=\"1360\"\u003e\u003cstrong data-end=\"1376\" data-start=\"1363\"\u003eWarranty:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10 Years (Battery), 5 Years (Inverter)\u003cbr data-end=\"1418\" data-start=\"1415\"\u003e\u003cstrong data-end=\"1430\" data-start=\"1418\"\u003eSupport:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLifetime USA-Based Tech Support\u003c\/p\u003e\n\u003ch5 data-end=\"1491\" data-start=\"1471\" data-section-id=\"18fxkdn\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"1491\" data-start=\"1474\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp data-end=\"1584\" data-start=\"1550\"\u003e\u003cstrong data-end=\"1584\" data-start=\"1550\"\u003eIntegrated \u0026amp; Optimized System:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1648\" data-start=\"1585\"\u003e\n\u003cli data-end=\"1648\" data-start=\"1585\" data-section-id=\"zetkt7\"\u003eEG4 280Ah All-Weather Battery + EG4 12000XP Hybrid Inverter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1676\" data-start=\"1650\"\u003e\u003cstrong data-end=\"1676\" data-start=\"1650\"\u003eExpandable \u0026amp; Flexible:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1849\" data-start=\"1677\"\u003e\n\u003cli data-end=\"1731\" data-start=\"1677\" data-section-id=\"1egj8t2\"\u003eExpand battery capacity from 14.3kWh up to 85.8kWh\u003c\/li\u003e\n\u003cli data-end=\"1790\" data-start=\"1732\" data-section-id=\"r3gs9b\"\u003eSupports grid-tied, hybrid, and off-grid installations\u003c\/li\u003e\n\u003cli data-end=\"1849\" data-start=\"1791\" data-section-id=\"1fxt2gy\"\u003eCompatible with solar + generator input configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-end=\"1649\" data-start=\"1615\"\u003e\u003cstrong data-end=\"1818\" data-start=\"1802\"\u003eKey Features\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cul data-end=\"2750\" data-start=\"1820\"\u003e\n\u003cli data-end=\"1971\" data-start=\"1877\" data-section-id=\"1eja3v9\"\u003e\n\u003cstrong data-end=\"1904\" data-start=\"1879\"\u003eComplete ESS Solution\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Battery + inverter system designed to work seamlessly together\u003c\/li\u003e\n\u003cli data-end=\"2064\" data-start=\"1972\" data-section-id=\"nlzm03\"\u003e\n\u003cstrong data-end=\"2004\" data-start=\"1974\"\u003e12,000W Split-Phase Output\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Reliable power for whole-home and off-grid applications\u003c\/li\u003e\n\u003cli data-end=\"2139\" data-start=\"2065\" data-section-id=\"ja34rd\"\u003e\n\u003cstrong data-end=\"2087\" data-start=\"2067\"\u003e24,000W PV Input\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– High solar capacity with dual MPPT optimization\u003c\/li\u003e\n\u003cli data-end=\"2219\" data-start=\"2140\" data-section-id=\"1ggwrs7\"\u003e\n\u003cstrong data-end=\"2177\" data-start=\"2142\"\u003e14.3kWh LiFePO₄ Battery Modules\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Durable, high-capacity energy storage\u003c\/li\u003e\n\u003cli data-end=\"2300\" data-start=\"2220\" data-section-id=\"1of0yvz\"\u003e\n\u003cstrong data-end=\"2269\" data-start=\"2222\"\u003e200A Continuous Output (~9.6kW per battery)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Supports high-demand loads\u003c\/li\u003e\n\u003cli data-end=\"2364\" data-start=\"2301\" data-section-id=\"1gzfbpc\"\u003e\n\u003cstrong data-end=\"2324\" data-start=\"2303\"\u003e8,000+ Cycle Life\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Long-lasting performance at 80% DoD\u003c\/li\u003e\n\u003cli data-end=\"2441\" data-start=\"2365\" data-section-id=\"ubmgbz\"\u003e\n\u003cstrong data-end=\"2389\" data-start=\"2367\"\u003eAll-Weather Design\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Built for reliable indoor and outdoor operation\u003c\/li\u003e\n\u003cli data-end=\"2513\" data-start=\"2442\" data-section-id=\"1m9zi26\"\u003e\n\u003cstrong data-end=\"2471\" data-start=\"2444\"\u003eIntegrated Self-Heating\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Reliable performance in cold climates\u003c\/li\u003e\n\u003cli data-end=\"2610\" data-start=\"2514\" data-section-id=\"3boxmx\"\u003e\n\u003cstrong data-end=\"2550\" data-start=\"2516\"\u003eAdvanced BMS \u0026amp; Safety Features\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Includes active balancing and internal fire suppression\u003c\/li\u003e\n\u003cli data-end=\"2697\" data-start=\"2611\" data-section-id=\"fwhawd\"\u003e\n\u003cstrong data-end=\"2642\" data-start=\"2613\"\u003eClosed-Loop Communication\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Seamless coordination between battery and inverter\u003c\/li\u003e\n\u003cli data-end=\"2784\" data-start=\"2698\" data-section-id=\"fhtmup\"\u003e\n\u003cstrong data-end=\"2727\" data-start=\"2700\"\u003eSmart Energy Management\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Supports load control, AC coupling, and peak shaving\u003c\/li\u003e\n\u003cli data-end=\"2851\" data-start=\"2785\" data-section-id=\"1ph7tfo\"\u003e\n\u003cstrong data-end=\"2817\" data-start=\"2787\"\u003eMaintenance-Free Operation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– No routine servicing required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"2907\" data-start=\"2860\"\u003escalable, all-weather energy storage system\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ebuilt for durability, performance, and long-term energy independence.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eDownloads \u0026amp; Specifications\u003c\/span\u003e\n\u003c\/h5\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\"\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\"\u003eLithium Iron Phosphate (LiFePO4)\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\"\u003e14.3kWh\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\"\u003e280Ah\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eBMS Charging Voltage (Bulk\/Absorb):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e56.0V (±0.8V)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRec. Charging Voltage (Bulk\/Absorb):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e56.2V (±0.2V)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRec. Float Setting:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e54V (±0.2V)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRec. SoC Cutoff Setting:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e20%\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\"\u003e140A\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\"\u003e140A (200A Max. Continuous for 30 min)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRec. Charge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 – 140A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRec. Discharge Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 – 140A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Discharge Rate:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e10,240W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eVoltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e56V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003ePower Consumption:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e224W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eInternal Temperature Cutoffs:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e≤32ºF (On) | ≥41ºF (Off)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCharging Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e32ºF – 122ºF (0ºC – 50ºC)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eDischarging Temperature Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e-4ºF – 131ºF (-20ºC – 55ºC)\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\"\u003e32ºF – 113ºF (0ºC – 45ºC)\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;16,404 ft (\u0026lt;5,000 m)\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\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\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\"\u003e308.6 lbs (140 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\"\u003e9.1 in (232 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 (566 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\"\u003e36.1 in (916 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\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 (Grid | Generator):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e60 Hz (Default) | 50 Hz (Configurable)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous AC Current (Grid | Generator):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e100A @ 240VAC | 62.5A @ 240VAC\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\"\u003e24000W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eAC Bypass (Grid | Generator):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e100A | 90A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eRecommended Generator Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e6000W – 15000W\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 | 208VAC\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 (Configurable)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Output Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e50A @ 240VAC | 57.7A @ 208VAC\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\"\u003e12000W @ 240V | 12000W @ 208V\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Continuous Wattage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e12000W (L1\/L2) | 6000W (L1-N\/L2-N)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSurge Capacity:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e18000W (5 sec) | 15000W (10 sec)\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\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;3%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSwitching Time:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;10 ms (Single) | \u0026lt;20 ms (Parallel)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eNo. of MPPTs (Inputs per MPPT):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e2 (2)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Input Current:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e35A \/ 35A\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\"\u003e44A \/ 44A\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 – 480VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMin 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 – 385VDC\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\"\u003e320VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Utilized PV Power:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e24000W (12000W per MPPT)\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\"\u003e28000W (14000W per MPPT)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eEfficiency:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e99% (MPPT) | 93.5% (PV to Loads) | 92.8% (PV to Battery) | 92.5% (AC to Battery) | 90.2% (Battery to Loads)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eIdle Consumption (Standby Mode):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e\u0026lt;70W\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\"\u003eBattery Voltage Range:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e46.4 – 60VDC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eMax Charge \/ Discharge Current:\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\"\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\"\u003eDC Cut-Off Voltage:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e59VDC\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;400Ah\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\"\u003e6\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\"\u003eIP20\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCommunication Interface:\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\"\u003eOperating Temperature (Full Load):\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e32ºF – 113ºF (0ºC – 45ºC)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eStorage Temperature:\u003c\/span\u003e\u003cspan class=\"row-value\"\u003e5ºF – 140ºF (-15ºC – 60ºC)\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\"\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\"\u003e5 – 95% (Non-Condensing)\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;60 dB\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\"\u003eFan\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\"\u003e104.7 lbs (47.5 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\"\u003e5.9 in (150 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\"\u003e20.9 in (530 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\"\u003e34.25 in (870 mm)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\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\"\u003eK0149, K0766, K0767, K0165, K0166, K0167, K0168\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eSpec Sheet:\u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/EG4-14.3kWh-PowerPro-WallMount-AW-Spec-Sheet.pdf\" class=\"download-btn\" target=\"_blank\"\u003e\u003cimg alt=\"Download\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" decoding=\"async\"\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 rel=\"noopener\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/EG4-14.3kWh-PowerPro-WallMount-AW-Manual.pdf\" class=\"download-btn\" target=\"_blank\"\u003e\u003cimg alt=\"Download\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" decoding=\"async\"\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 rel=\"noopener\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/EG4-LL-WallMount-280Ah-UL9540A-Test-Verification.pdf\" class=\"download-btn\" target=\"_blank\"\u003e\u003cimg alt=\"Download\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" decoding=\"async\"\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 rel=\"noopener\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/EG4%C2%AE-14.3kWh-PowerPro-WallMount-UL1973-Certificate-Of-Compliance.pdf\" class=\"download-btn\" target=\"_blank\"\u003e\u003cimg alt=\"Download\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" decoding=\"async\"\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 rel=\"noopener\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/08\/EG4%C2%AE-14.3kWh-WallMount-AW-Quick-Start-Guide.pdf\" class=\"download-btn\" target=\"_blank\"\u003e\u003cimg alt=\"Download\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/download.png\" decoding=\"async\"\u003eDOWNLOAD\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\u003e\n\u003cspan class=\"row-key\"\u003eCEC Listing- EG4 WallMount All Weather:\u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/solarequipment.energy.ca.gov\/Home\/EnergyStorage?ManufacturerID=EG4+Electronics+LLC\u0026amp;amp;ModelNameID=-1\u0026amp;amp;Submit=Search\u0026amp;amp;Rows=25\" class=\"download-btn\" target=\"_blank\"\u003e\u003cimg alt=\"Go to link\" src=\"https:\/\/bigbattery.com\/wp-content\/themes\/shoptimizer-child\/template-parts\/product\/assets\/images\/gotolink.png\" decoding=\"async\"\u003eGO TO LINK\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"table-row\"\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\"\u003eK0149, K0766, K0767, K0165, K0166, K0167, K0168\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\/2024\/02\/EG4-12000XPV2-Spec-Sheet-NEW.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\/02\/EG4-12000XPV2-Manual-NEW.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\/02\/EG4-12000XP-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\"\u003eUL9540 Certificate:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2024\/02\/EG4-12000XP-WallMount-Indoor-280-Indoor-Battery-ESS-UL-9540-Certificate-of-Compliance-NEW.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\"\u003eWiFi Configuration Guide:\u003c\/span\u003e\u003ca class=\"download-btn\" href=\"https:\/\/bigbattery.com\/wp-content\/uploads\/2025\/02\/EG4-Wifi-Dongle-Troubleshooting-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\"\u003eCEC Listing – EG4 12000XP:\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\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EG4","offers":[{"title":"1x 12000XP + 1x All Weather","offer_id":48631442505974,"sku":"K0149","price":5565.0,"currency_code":"USD","in_stock":true},{"title":"1x 12000XP + 2x All Weather","offer_id":50455089807606,"sku":"K0766","price":9430.0,"currency_code":"USD","in_stock":true},{"title":"1x 12000XP + 3x All Weather","offer_id":50455089840374,"sku":"K0767","price":13295.0,"currency_code":"USD","in_stock":true},{"title":"2x 12000XP + 2x All Weather","offer_id":50455089905910,"sku":"K0165","price":11330.0,"currency_code":"USD","in_stock":true},{"title":"2x 12000XP + 4x All Weather","offer_id":50455089938678,"sku":"K0166","price":19065.0,"currency_code":"USD","in_stock":true},{"title":"2x 12000XP + 6x All Weather","offer_id":50455089971446,"sku":"K0167","price":26795.0,"currency_code":"USD","in_stock":true},{"title":"3x 12000XP + 6x All Weather","offer_id":50455090036982,"sku":"K0168","price":28695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3738\/7254\/files\/208-1.webp?v=1776615335","url":"https:\/\/ecopowerit.com\/products\/eg4-280ah-all-weather-battery-eg4-12000xp-v2-hybrid-inverter-ess","provider":"EcoPowerit","version":"1.0","type":"link"}