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Our team will be on holiday from Dec 22nd to Jan 15th. Please be assured that your order will be dispatched, and any inquiries will be promptly addressed upon our return. We appreciate your understanding and patience during this period.

Christmas cut off: As the cut-off date has passed, Christmas delivery may not be guaranteed. Please select Express shipping for the best chance of delivery before Christmas.

Our team will be on holiday from Dec 22nd to Jan 15th. Please be assured that your order will be dispatched, and any inquiries will be promptly addressed upon our return. We appreciate your understanding and patience during this period.

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Bluetti B300 Expansion Battery 3072Wh

EAN: 6970991290718 SKU: B300
Bluetti B300 Expansion Battery 3072WhBluetti B300 Expansion Battery 3072WhBluetti B300 Expansion Battery 3072Wh
$2999
$2999$2499
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Ships today if order within 9 hours
  • Standard to Metro (4-10 biz days)
  • Express to Metro (1-4 biz days)
  • Standard to Non-metro (10-20 biz days)
  • Express to Non-metro (2-6 biz days)
  • Pickup (Same or next biz day)
  • Longer ETA applies to NT, WA, NZ & US locations.
  • The above time frames are estimates only. The actual delivery time is dependent on the shipping location, shipper's processing capacity and other unforeseeable factors i.e. natural disasters, accidents etc. We cannot be held responsible for any courier-related delivery delays.
  • Full Australian Manufacturers' Warranty
  • Brand: Bluetti
  • Availability:In Stock
  • Model: B300
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BLUETTI B300 Expansion Battery 3072Wh

The B300 has a capacity of 3,072Wh and over 3,500 life cycles using LifePO4 battery cells, providing up to 80% of its original capacity. Furthermore, it will double, triple, or even quadruple overall capacity when used with the BLUETTI AC200MAX, AC200P, or AC300 series.
  • Features with a -
    • 100W USB-C
    • 12V/10A car output
    • USB-A ports
  • It can be used as a portable power station
  • Smart MPPT inside the expansion battery will enable it to recharge quickly via solar power
  • Car charging or lead-acid battery charging (need to be realized through D050S)

B300 features


Questions & Answers


Can I use the B300 expansion battery alone?

Yes. It comes with a 100W USB-C, UBS-A, and a 12V car socket, providing power for phones, laptops, car refrigerators, etc.



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