{"product_id":"eg4-wallmount-all-weather-battery-12kpv-hybrid-inverter-ess-14-3-85-8kwh-ul9540-grid-tied-home-solar-system-12kw-36kw-pv","title":"EG4 Wallmount All Weather Battery \u0026 12kPV Hybrid Inverter (ESS) | 14.3-85.8kWh | UL9540 | Grid-Tied Home Solar System (12kW-36kW PV)","description":"\u003csection style=\"font-family: 'Roboto', sans-serif; color: #121212; line-height: 1.6; width: 100%; max-width: 600px; padding: 16px; margin: 0 auto; box-sizing: border-box; overflow-x: hidden;\"\u003e\u003c!-- Product Title --\u003e\n\u003ch1 style=\"color: rgb(19, 49, 175); font-weight: 600; font-size: 24px; margin-bottom: 10px; line-height: 1.2;\"\u003eEG4 280Ah All-Weather Battery + EG4 12kPV ESS System | 14.3kWh LiFePO₄ Battery | 12kW PV Input | 8kW Hybrid Inverter\u003c\/h1\u003e\n\u003c!-- Product Subtitle --\u003e\n\u003cp style=\"font-size: 15px; margin-bottom: 12px; line-height: 1.4;\"\u003eComplete Hybrid Energy Storage System with 14.3kWh All-Weather Battery, 12kPV Inverter \u0026amp; Intelligent Solar Energy Management\u003c\/p\u003e\n\u003c!-- Product Description --\u003e\n\u003cp style=\"font-size: 14px; margin-bottom: 16px; line-height: 1.5;\"\u003eThe EG4 280Ah All-Weather Battery + EG4 12kPV ESS System is a complete energy storage solution designed for residential backup power, hybrid solar systems, and off-grid applications. Combining the rugged 14.3kWh EG4 All-Weather LiFePO₄ battery with the efficient EG4 12kPV hybrid inverter, this integrated system delivers dependable power, intelligent energy management, and optimized solar production. Featuring 12,000W of PV input capacity, 8,000W continuous output, dual MPPT inputs, and seamless closed-loop communication between battery and inverter, this system provides reliable, maintenance-free operation and long-term energy independence in virtually any environment.\u003c\/p\u003e\n\u003c!-- Key Features --\u003e\n\u003ch4 style=\"color: #121212; font-weight: 600; font-size: 16px; margin-bottom: 8px;\"\u003eKey Features:\u003c\/h4\u003e\n\u003cul style=\"padding-left: 20px; margin-bottom: 16px; font-size: 14px; color: #121212; list-style-type: disc;\"\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003eComplete ESS Solution:\u003c\/strong\u003e Fully integrated battery and inverter package engineered for seamless performance and simplified installation.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003e12,000W Solar Input Capacity:\u003c\/strong\u003e Supports large residential solar arrays for efficient renewable energy production.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003e8,000W Continuous Power Output:\u003c\/strong\u003e Provides reliable power for essential household loads and backup applications.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003e14.3kWh LiFePO₄ Battery Storage:\u003c\/strong\u003e High-capacity lithium iron phosphate battery delivers dependable long-term energy storage.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003eDual MPPT Inputs:\u003c\/strong\u003e Optimizes solar energy production across multiple panel arrays and roof orientations.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003e200A Continuous Battery Output:\u003c\/strong\u003e Supports high-demand appliances, backup circuits, and critical loads.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003eAll-Weather Battery Design:\u003c\/strong\u003e Engineered for reliable indoor and outdoor installations in harsh environments.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003eIntegrated Self-Heating Technology:\u003c\/strong\u003e Maintains battery performance and charging capability in cold-weather conditions.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003e8,000+ Cycle Life:\u003c\/strong\u003e Long-lasting battery performance at 80% depth of discharge.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003eAdvanced BMS \u0026amp; Safety Features:\u003c\/strong\u003e Includes battery protection, fire safety measures, EMP protection, and system safeguards.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong\u003eUPS Backup Functionality:\u003c\/strong\u003e Approximately 20ms transfer time for seamless backup power during outages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Energy Management \u0026amp; Remote Monitoring:\u003c\/strong\u003e Supports peak shaving, load control, grid interaction, and real-time system performance tracking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Technical Specifications --\u003e\u003c!-- Ideal Applications --\u003e\n\u003ch4 style=\"color: #121212; font-weight: 600; font-size: 16px; margin-bottom: 8px;\"\u003eIdeal Applications:\u003c\/h4\u003e\n\u003cul style=\"padding-left: 20px; margin-bottom: 16px; font-size: 14px; color: #121212; list-style-type: disc;\"\u003e\n\u003cli\u003eWhole-home backup power systems\u003c\/li\u003e\n\u003cli\u003eResidential solar energy storage\u003c\/li\u003e\n\u003cli\u003eOff-grid homes and cabins\u003c\/li\u003e\n\u003cli\u003eHybrid solar installations\u003c\/li\u003e\n\u003cli\u003eGenerator-assisted backup systems\u003c\/li\u003e\n\u003cli\u003ePeak shaving and energy cost reduction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- What’s Included --\u003e\n\u003ch4 style=\"color: #121212; font-weight: 600; font-size: 16px; margin-bottom: 8px;\"\u003eWhat’s Included:\u003c\/h4\u003e\n\u003cul style=\"padding-left: 20px; margin-bottom: 0; font-size: 14px; color: #121212; list-style-type: disc;\"\u003e\n\u003cli\u003e1 × EG4 280Ah All-Weather LiFePO₄ Battery (14.3kWh)\u003c\/li\u003e\n\u003cli\u003e1 × EG4 12kPV Hybrid Inverter\u003c\/li\u003e\n\u003cli\u003eBattery-to-Inverter Communication Components\u003c\/li\u003e\n\u003cli\u003eMonitoring \u0026amp; System Integration Interfaces\u003c\/li\u003e\n\u003cli\u003eUser Manuals \u0026amp; Installation Documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e","brand":"Eco Grid Supply","offers":[{"title":"Default Title","offer_id":63712749814129,"sku":"K0104","price":7342.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/1272\/3057\/files\/Screenshot2026-05-30at15.52.41.png?v=1780177990","url":"https:\/\/ecogridsupply.com\/products\/eg4-wallmount-all-weather-battery-12kpv-hybrid-inverter-ess-14-3-85-8kwh-ul9540-grid-tied-home-solar-system-12kw-36kw-pv","provider":"Eco Grid Supply","version":"1.0","type":"link"}