BLUETTI B300 Expansion Battery | 3072Wh
- Features with a 100W USB-C, a 12V/10A car output and a USB-A ports, you can use the B300 as a portable power station.
- The smart MPPT inside of the B300 enables it to recharge quickly through solar power at a 200W maximum loading scale.
- You can also recharge it by wall socket (Sold separately), car charging or lead-acid battery.
- Car charging and lead-acid battery charging need to be realized through D050S.
Flexible Recharging
You can recharge BLUETTI B300 quickly with 200W Max. solar input thanks to the built-in MPPT. Besides, it also supports AC (Sold separately), car, and lead-acid battery charging. The car and lead-acid battery charging need a D050S.

Versatile Power Source
You can power your smartphones, laptops, fans, lights, refrigerators, microwave ovens, and so on with specific output port – the 100W USB-C, 12V/10A cigarette lighter, and 18W USB-A output ports.






















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