{"product_id":"bluetti-b500k-lifepo4-expansion-battery-for-ac200l-power-station-120-volts","title":"Bluetti B500K LiFePO4 Expansion Battery For AC200L Power Station 120 Volts","description":"\u003ch3\u003eBluetti B500K LiFePO4 Expansion Battery For AC200L Power Station 120 Volts\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e: B500K\u003c\/p\u003e\n\u003ch3\u003eKEY BENEFITS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=Scalable_capacity_expansion\" tabindex=\"0\"\u003eScalable Capacity\u003c\/span\u003e\u003c\/strong\u003e: 5120Wh per pack, expandable up to 100kWh with multiple units.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=Wide_compatibility_battery\" tabindex=\"0\"\u003eWide Compatibility\u003c\/span\u003e\u003c\/strong\u003e: Works with AC200L, AC200MAX, AC300, AC500, and Apex 300.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=Long_cycle_LiFePO4_battery\" tabindex=\"0\"\u003eLong Cycle Life\u003c\/span\u003e\u003c\/strong\u003e: 4,000+ cycles to 80% capacity for years of use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=Compact_expansion_battery\" tabindex=\"0\"\u003eCompact Design\u003c\/span\u003e\u003c\/strong\u003e: Wireless internal structure reduces failure risk and saves space.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=Versatile_usage_ecosystem\" tabindex=\"0\"\u003eVersatile Ecosystem\u003c\/span\u003e\u003c\/strong\u003e: Supports BLUETTI accessories like SolarX 4K, Alternator Charger, and Hub D1.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Bluetti B500K Expansion Battery is a 5120Wh LiFePO₄ pack designed to extend the runtime of BLUETTI power stations. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCompatible with AC200L, AC200MAX, AC300, AC500, and Apex 300, it offers scalable energy storage for home backup, off‑grid living, and emergency preparedness. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith advanced cells, a compact design, and support for multiple accessories, it’s a reliable and future‑ready solution.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e5120Wh LiFePO₄ battery capacity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e4,000+ charge cycles to 80% capacity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWireless internal architecture for reliability and portability\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBackward and forward compatibility with BLUETTI stations\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSupports BLUETTI accessories for versatile charging\/discharging\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIncludes P090A expansion cable and user manual\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=Home_backup_battery\" tabindex=\"0\"\u003eHome Backup\u003c\/span\u003e\u003c\/strong\u003e: Reliable power during outages.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=Emergency_power_battery\" tabindex=\"0\"\u003eEmergency Use\u003c\/span\u003e\u003c\/strong\u003e: Keeps critical devices running.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=Off_grid_battery_pack\" tabindex=\"0\"\u003eOff‑Grid Living\u003c\/span\u003e\u003c\/strong\u003e: Expandable energy storage for cabins or remote setups.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=Road_trip_power_solution\" tabindex=\"0\"\u003eRoad Trips\u003c\/span\u003e\u003c\/strong\u003e: Portable expansion for long journeys.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Bluetti B500K Expansion Battery comes with a \u003cstrong\u003e5‑year manufacturer warranty\u003c\/strong\u003e, covering defects in materials and workmanship.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eFinal Verdict\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe Bluetti B500K Expansion Battery is a powerful, scalable, and versatile energy solution. With wide compatibility, long‑life LiFePO₄ cells, and support for BLUETTI’s accessory ecosystem, it’s built to deliver dependable power for home, off‑grid, and emergency use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: Which power stations are compatible?\u003c\/strong\u003e It works with AC200L, AC200MAX, AC300, AC500, and Apex 300.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: How long does the battery last?\u003c\/strong\u003e It provides over 4,000 cycles to 80% capacity, ensuring years of reliable service.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: Can it work with accessories?\u003c\/strong\u003e Yes, it supports SolarX 4K, Alternator Charger, Hub D1, and future BLUETTI accessories.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: What accessories are included?\u003c\/strong\u003e You get the B500K battery, P090A expansion cable, and user manual.\u003c\/span\u003e\u003c\/p\u003e","brand":"Bluetti","offers":[{"title":"Default Title","offer_id":43218986074173,"sku":null,"price":1855.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0273\/0452\/5885\/files\/B500K.png?v=1779365877","url":"https:\/\/www.powerfitshop.com\/products\/bluetti-b500k-lifepo4-expansion-battery-for-ac200l-power-station-120-volts","provider":"POWER FIT SHOP — Powering Preparedness, Health \u0026 Home","version":"1.0","type":"link"}