{"product_id":"bluetti-b500-expansion-battery-4960wh","title":"BLUETTI B500 Expansion Battery for EP800\/EP900 - 4,960Wh","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant Compatibility Notice: Requires a compatible BLUETTI EP800 or EP900 system. The B500 is not a standalone power station and cannot power household equipment by itself.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThis listing is for one B500 battery pack. A compatible EP800 or EP900 system uses 2–4 B500 battery packs, depending on the system configuration.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe BLUETTI B500 is a 4,960Wh LiFePO4 expansion battery designed exclusively for BLUETTI EP800 and EP900 home energy-storage systems. It increases the storage capacity of a compatible installed system for home backup and energy-storage applications.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e4,960Wh rated battery capacity\u003c\/li\u003e\n  \u003cli\u003eLiFePO4 lithium iron phosphate battery chemistry\u003c\/li\u003e\n  \u003cli\u003eDesigned exclusively for BLUETTI EP800 and EP900 systems\u003c\/li\u003e\n  \u003cli\u003eSupports configurations using 2–4 B500 battery packs\u003c\/li\u003e\n  \u003cli\u003eMaximum system battery capacity of 19.84kWh with four B500 packs\u003c\/li\u003e\n  \u003cli\u003eNEMA 4X and IP65 protection rating\u003c\/li\u003e\n  \u003cli\u003eFloor-mounted or wall-mounted installation\u003c\/li\u003e\n  \u003cli\u003eDesigned for indoor or outdoor installation where permitted\u003c\/li\u003e\n  \u003cli\u003e90% depth of discharge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBest For \/ Intended Use\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eExpanding an existing BLUETTI EP800 home energy system\u003c\/li\u003e\n  \u003cli\u003eExpanding an existing BLUETTI EP900 home energy system\u003c\/li\u003e\n  \u003cli\u003eCompatible grid-connected or off-grid home backup installations\u003c\/li\u003e\n  \u003cli\u003eCustomers adding storage capacity to a professionally installed BLUETTI system\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cth\u003eModel\u003c\/th\u003e\n      \u003ctd\u003eB500\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eRated Capacity\u003c\/th\u003e\n      \u003ctd\u003e4,960Wh\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eBattery Chemistry\u003c\/th\u003e\n      \u003ctd\u003eLiFePO4 lithium iron phosphate\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eCompatible Systems\u003c\/th\u003e\n      \u003ctd\u003eBLUETTI EP800 and EP900 only\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eBattery Packs per System\u003c\/th\u003e\n      \u003ctd\u003e2–4 B500 battery packs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eMaximum Battery Capacity\u003c\/th\u003e\n      \u003ctd\u003e19.84kWh with four B500 battery packs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eDepth of Discharge\u003c\/th\u003e\n      \u003ctd\u003e90%\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eProtection Rating\u003c\/th\u003e\n      \u003ctd\u003eNEMA 4X \/ IP65\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eNoise Level\u003c\/th\u003e\n      \u003ctd\u003eLess than 25dB\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eDimensions\u003c\/th\u003e\n      \u003ctd\u003e25.0 × 12.8 × 13.3 inches (636 × 325 × 338mm)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eNet Weight\u003c\/th\u003e\n      \u003ctd\u003eApproximately 127.87 lb (58kg)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eStandard Charging Temperature\u003c\/th\u003e\n      \u003ctd\u003e32°F to 104°F (0°C to 40°C)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eCharging Temperature with Inverter Connected to Grid\u003c\/th\u003e\n      \u003ctd\u003e-4°F to 104°F (-20°C to 40°C)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eDischarging Temperature\u003c\/th\u003e\n      \u003ctd\u003e-4°F to 104°F (-20°C to 40°C)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eWorking Humidity\u003c\/th\u003e\n      \u003ctd\u003e5%–95%\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eMaximum Working Altitude\u003c\/th\u003e\n      \u003ctd\u003e6,561 feet (2,000 meters)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eInstallation\u003c\/th\u003e\n      \u003ctd\u003eFloor or wall mounted; indoor or outdoor\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth\u003eManufacturer-Listed Certifications\u003c\/th\u003e\n      \u003ctd\u003eCB, CE, FCC, ICES, PSE, RCM, UKCA, UL 1973, UL 9540A, and UN 38.3-2022\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eSetup and Compatibility\u003c\/h2\u003e\n\n\u003cp\u003eThe B500 works only with BLUETTI EP800 and EP900 home energy-storage systems. It is not compatible with the BLUETTI B230, B300, B300S, other expansion-battery families, or third-party inverters.\u003c\/p\u003e\n\n\u003cp\u003eThe B500 cannot connect directly to a home's existing main electrical panel and cannot operate by itself. A compatible EP800 or EP900 inverter and the required system components are necessary.\u003c\/p\u003e\n\n\u003cp\u003eThe system requires grounding and professional installation. Installation, electrical connections, mounting, commissioning, and system changes must be completed according to BLUETTI instructions and applicable electrical requirements.\u003c\/p\u003e\n\n\u003ch2\u003eShipping and Delivery\u003c\/h2\u003e\n\u003cp\u003eThis item ships directly from our fulfillment partner or manufacturer.\u003c\/p\u003e\n\n\u003cp\u003eFreight charges are calculated at checkout.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eEstimated Delivery:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProcessing: 1–2 business days\u003c\/li\u003e\n  \u003cli\u003eDelivery: 5–10 business days depending on location\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eOversized or high-value items may require additional handling or scheduled delivery.\u003c\/p\u003e\n\n\u003cp\u003eTracking information will be provided once your order ships.\u003c\/p\u003e\n\n\u003cp\u003eSee our Shipping Policy for full details.\u003c\/p\u003e\n\n\u003ch2\u003eWarranty and Returns\u003c\/h2\u003e\n\u003cp\u003eWarranty service and returns are subject to the applicable manufacturer terms and RoboSmartDepot's current Warranty and Refund policies. Review those policies before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eSafety, Compliance, and Important Notes\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eThis product contains a high-capacity lithium battery.\u003c\/li\u003e\n  \u003cli\u003eProfessional installation by a qualified or licensed electrician is required.\u003c\/li\u003e\n  \u003cli\u003eGrounding is required for safe and proper operation.\u003c\/li\u003e\n  \u003cli\u003eUse only with compatible BLUETTI EP800 or EP900 equipment.\u003c\/li\u003e\n  \u003cli\u003eDo not connect the B500 to a third-party inverter or another BLUETTI battery family.\u003c\/li\u003e\n  \u003cli\u003eDo not install, connect, operate, or store equipment that appears damaged.\u003c\/li\u003e\n  \u003cli\u003eFollow all BLUETTI installation, operation, storage, and maintenance instructions.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BLUETTI","offers":[{"title":"Default Title","offer_id":47473318920369,"sku":"P-B500-UN-GY-BL-010","price":3999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/1963\/5633\/files\/B500_244fc431-e991-4d89-aff9-c728de3a4f12.png?v=1784062543","url":"https:\/\/robosmartdepot.com\/products\/bluetti-b500-expansion-battery-4960wh","provider":"RoboSmartDepot","version":"1.0","type":"link"}