Product Description
✨[Scalable Capacity Expansion] – 5120 Wh per battery with over 4000 charge cycles up to 80% capacity. Expandable to up to 6 B500Ks per Apex 300. 3 Apex 300s with 18 B500Ks achieve an impressive capacity of 100 kWh.
✨[Widely Compatible] – The B500K is compatible with all current and future BLUETTI portable power stations, including the AC200L, AC200MAX, AC300, AC500, and Apex 300. A P090A cable is included. A separate P150D cable is required for the AC500.
✨[Next Generation Design Architecture 2.0] – The B500K expansion battery features a wireless internal layout. The wireless internal structure reduces the risk of failure and saves space, resulting in a more compact and easily transportable product.
✨[Usage Ecosystem] – In addition to capacity expansion, the B500K is compatible with BLUETTI accessories for versatile charging and discharging: SolarX 4K (4000 W), Charger 2 (1600 W), Hub D1 (700 W DC), and future accessories.
Main Parameters
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5.12 ​​kWh, lasts up to 10 years: Delivers reliable energy for years with over 4,000 charge cycles.
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Discharge temperature: -20 °C to 40 °C / -4 °F to 104 °F
***** Storage temperature:
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Up to 1 month: -20 °C to 40 °C / -4 °F to 104 °F
Up to 6 months: -20 °C to 25 °C / -4 °F to 77 °F* Operating humidity: 5% to 95% RH****
Massive expansion up to 100 kWh
Increase your energy storage capacity as needed from 5.12 kWh to over 100 kWh*. The B500K battery is compatible with various BLUETTI Powerstations, enabling easy and cost-effective upgrades.
*Note: Achieved with 3 Apex 300 + 18 B500K units
Extend your backup time
Whether during power outages, camping, or working off-grid, the B500K keeps you powered up for longer.
More freedom and a worry-free life.
Adapts to all your needs
The B500K either expands your BLUETTI Powerstations or serves as a powerful power bank with compatible components, delivering 700W DC power to your devices.
* A P090D to P150D cable is required for connection to the AC500 (sold separately).
