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BLUETTI B300 Expansion Battery 3072Wh, Extra Battery for Home Use, Emergency, Travel

BLUETTI B300 Expansion Battery 3072Wh, Extra Battery for Home Use, Emergency, Travel

SKU: W1318132857

$1,344.63
$1,344.63 $1,434.28

  • [Beasty Add-on Battery] - Stacking up max. 4 B300 (3072Wh each) for an AC300 achieves a power of 12288Wh. It also works well w/ AC500/AC180/AC200MAX/AC200P/EB240/EP500Pro (extra cables needed).
  • [3 Outlets Make a Difference] - The 100W USB-C, 12V/10A cigarette lighter, and 18W USB-A output ports are to charge your on-road essentials like smartphones, laptops, mini fridges, lights, and so on.
  • [Enhance the Available Watts] - With its modular design, early adopters can have more capacity of your old models by merely connecting with the B300 backup battery. More to power, less to cost.
  • [Dual Recharging] - Draw power from solar and grid simultaneously to replenish B300 in less than 4,4 hrs with max. 700W input. Extra accessories are required for AC/car/lead-acid battery charging.

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  • Flexible Recharging

    You can recharge BLUETTI B300 quickly with 200W Max. solar input thanks to the built-in MPPT. Besides, it also supports AC, 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.

  • Expandable Battery Pack

    B300 has 3,072Wh capacity and over 3,500 life cycles with the LifePO4 battery cells, offering up to 80% of original capacity. Moreover, it will double, triple, even quadruple the total capacity with BLUETTI AC200MAX, AC200P, or AC300 series.

  • Home Backup and Trip Power Bank

    Whether in a family gathering or camping trip, B300 will serve as your backup power supply or power bank. It powers your home and camping necessities well, and all you need to do is enjoy the good times.