{"product_id":"fortress-power-evault-max-18-5kwh-battery","title":"Fortress Power eVault MAX 18.5kWh Battery","description":"\u003cp\u003eThe Fortress Power eFlex 5.4 Premium builds on the standard eFlex platform with enhanced BMS capabilities and an integrated LCD display for on-unit status monitoring. The Premium version provides additional diagnostics and broader inverter compatibility for more demanding residential and light commercial storage applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eeFlex 5.4 Premium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUsable Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.12 kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLithium Iron Phosphate (LFP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48V nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated LCD with SOC indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6,000 cycles to 80% DoD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated LCD display for local SOC and status monitoring\u003c\/li\u003e\n\u003cli\u003eEnhanced BMS with wider inverter protocol support\u003c\/li\u003e\n\u003cli\u003eModular — stack multiple units for larger storage banks\u003c\/li\u003e\n\u003cli\u003eCAN bus and RS485 communication for inverter integration\u003c\/li\u003e\n\u003cli\u003eSame 6,000 cycle life as standard eFlex 5.4\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBest For\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHomeowners who want local monitoring capability and enhanced inverter integration over the standard eFlex model. Excellent for Sol-Ark and Schneider XW+ hybrid inverter pairings.\u003c\/p\u003e","brand":"Fortress Power","offers":[{"title":"Default Title","offer_id":47874750841070,"sku":"KU22318","price":11137.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/5159\/2686\/files\/600x900_evault_feature.avif?v=1777489039","url":"https:\/\/starstream-solar.myshopify.com\/products\/fortress-power-evault-max-18-5kwh-battery","provider":"StarStream Solar","version":"1.0","type":"link"}