Expansion Battery

Expansion batteries that add capacity to compatible Anker SOLIX and Bluetti portable power stations, for camping, travel and home backup.

Our expansion batteries boost your portable power stations' capacity, giving extended runtime for all your devices. Whether you're camping, travelling or need a reliable home backup, an expansion battery lets you store more energy without replacing your power station.
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Anker SOLIX C2000 Gen 2 + BP2000 Expansion Battery 4096Wh Bundle
Out of stock Anker SOLIX C2000 Gen 2 Portable Battery Power Station + BP2000 Expansion 4096Wh £1,898.00 Out of stock
Out of stock
Anker SOLIX F3000 Portable Power Station & BP3000 Expansion Battery 6144Wh - CEN
Out of stock Expansion Bundle Anker SOLIX F3000 Portable Power Station & BP3000 Expansion Battery 6144Wh £3,698.00 Out of stock
Out of stock
Anker SOLIX F3000 + BP3000 Expansion Battery + PS400 Solar Panel Bundle
Out of stock Expansion Bundle Anker SOLIX F3000 Power Station + BP3000 Expansion Battery + PS400 Solar Panel £4,247.00 Out of stock
Out of stock

Expansion batteries in our range

  • Anker SOLIX BP2000 Gen 2: 2048Wh expansion battery for the C2000 and F3000.
  • Anker SOLIX BP3000: 3072Wh expansion battery for the F3000.
  • Bluetti B80P: 806Wh expansion battery for the AC180P and AC60P.
  • Bluetti B210P: 2150Wh expansion battery for the AC240P and AC200PL.

How to choose an expansion battery

Expansion batteries only work with specific power stations, so start with the model you own. Each product title lists the compatible units. Then choose capacity: higher Wh means longer runtime. See the full ranges from Anker and Bluetti.

Expansion Battery FAQs

Q: Will an expansion battery work with any power station?

A: No. Each one is designed for particular models, as listed in the product title.

Q: What warranty do the Anker expansion batteries have?

A: The Anker SOLIX BP2000 Gen 2 and BP3000 are listed with a 5 year warranty.

Q: Do you deliver across the UK?

A: Yes. All stock is UK-spec and dispatched from our Nottingham warehouse.

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