{"product_id":"bluetti-b500k-expansion-battery-for-apex-300-portable-power-station-5120wh-lifepo4-battery-pack-solar-generator-add-on-module-for-home-backup-emergency-off-grid-expansion-cable-ca90-included","title":"BLUETTI B500K Expansion Battery for Apex 300 Portable Power Station, 5120Wh LiFePO4 Battery Pack, Solar Generator Add-on Module for Home Backup, Emergency, Off-Grid (Expansion Cable CA90 Included)","description":"[Scalable Capacity Expansion] - 5120Wh per pack with 4,000+ cycles to 80% capacity. Expand up to 6 B500K per Apex 300. 3 Apex 300 with 18 B500Ks achieve an incredible 100kWh capacity.\u003cbr\u003e[Widely Compatible] - B500K works with past and future BLUETTI portable power station including AC200L AC200MAX AC300 AC500 and Apex 300. This listing includes the CA90 cable (compatible only with Apex 300).\u003cbr\u003e[Next-Gen Design Architecture 2.0] - The B500K expansion battery bulit with a cable-free internal layout, wireless internal structure lowers failure risks and saves space, resulting in a more compact, easy-to-move product.\u003cbr\u003e[Usage Ecosystem] - Beyond capacity expansion, the B500K works with BLUETTI accessories for versatile charging and discharging: SolarX 4K (4000W), Alternator Charger (560-1000W), Hub D1 (700W DC), and future accessories.\u003cbr\u003e[What You Get] - BLUETTI B500K expansion battery, CA90 battery connection cable for the BLUETTI Apex 300 B300K, and user manual.\u003cbr\u003e1Home Backup2RV Living3Workshop Power1Up to 100kWh2Compatible with Apex 3003Compatible with Others4Cable Selection\u003cli\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003cp\u003e What's the recharging ways of B500K? \u003c\/p\u003e\n\u003cp\u003e B500K’s charging input matches that of its host power station, enabling simultaneous charging via AC, solar, car, or generator. It can also be charged independently using compatible accessories such as SolarX 4K or alternator Charger. \u003c\/p\u003e\n\u003c\/li\u003e\u003cli\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003cp\u003e How long can it run my device? \u003c\/p\u003e\n\u003cp\u003e Runtime (estimated)= 5,120 Wh × 0.88 ÷ (Device power + 3W) \u003c\/p\u003e\n\u003cp\u003e * The actual working time may vary under different conditions. The 3W represents the self-consumption of the B500K, and 0.88 is the conversion rate. \u003c\/p\u003e \u003c\/li\u003e\u003cli\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003cp\u003e B500K \u0026amp; Apex 300 charge together, reaching 80% in 1.6 hours. Does this mean both reach 80% simultaneously? \u003c\/p\u003e\n\u003cp\u003e \"80% charging in 1.6 hours\" refers to the B500K's maximum charging capacity. \u003c\/p\u003e\n\u003cp\u003e If the solar generator's input power is insufficient, it will not be possible to charge both devices to 80% in 1.6 hours. \u003c\/p\u003e\n\u003c\/li\u003e\u003cli\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003cp\u003e How many B500K batteries can I connect, and can I mix them with other BLUETTI expansion batteries? \u003c\/p\u003e\n\u003cp\u003e Up to 6 units depending on the model (6 for Apex 300 or AC500, 4 for AC300, 2 for AC200L orAC200MAX). The B500K can also be mixed with B300, B300S, and B300K batteries, provided the power station supports those battery types. \u003c\/p\u003e\n\u003c\/li\u003e\u003ch3\u003e\u003c\/h3\u003e\u003cp\u003e What power station can the B500K be connected with? \u003c\/p\u003e\u003ch3\u003e\u003c\/h3\u003e\u003cp\u003e What's the recharging ways of B500K? \u003c\/p\u003e\u003ch3\u003e\u003c\/h3\u003e\u003cp\u003e How long can it run my device? \u003c\/p\u003e\u003ch3\u003e\u003c\/h3\u003e\u003cp\u003e B500K \u0026amp; Apex 300 charge together, reaching 80% in 1.6 hours. Does this mean both reach 80% simultaneously? \u003c\/p\u003e\u003ch3\u003e\u003c\/h3\u003e\u003cp\u003e How many B500K batteries can I connect, and can I mix them with other BLUETTI expansion batteries? \u003c\/p\u003e","brand":"B0FS759MVH","offers":[{"title":"Default Title","offer_id":49252805017842,"sku":null,"price":56.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/6547\/9154\/files\/61KOuCPDpYL._AC_SL1500.jpg?v=1779623134","url":"https:\/\/fjbhtdom.shop\/products\/bluetti-b500k-expansion-battery-for-apex-300-portable-power-station-5120wh-lifepo4-battery-pack-solar-generator-add-on-module-for-home-backup-emergency-off-grid-expansion-cable-ca90-included","provider":"qherbwyc","version":"1.0","type":"link"}