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Anker SOLIX BP1000 Expansion Battery
1,056 Wh that works with 1 station, reaching 2,112 Wh in the largest setup.
- 1,056 Whcapacity
- LFPbattery type
By the Power Station Chart team, from the maker's compatibility pages. Last reviewed October 31, 2026.
The BP1000 Expansion Battery in brief
Anker's pitch for this battery is simple: connect it to a SOLIX C1000 and the capacity doubles to 2,112 Wh. It stores 1,056 Wh in LFP cells, the same as the C1000, and the listing allows 1 per station, so 2,112 Wh is the ceiling for that pairing.
Stations it works with
- Anker SOLIX C1000Up to 12,112 Wh in totalCheck price on Amazon
The maker says: "connected with an expansion battery to double the capacity to 2112Wh"
Extra batteries are locked to generation and connector. How the rules work by brand.
Where these figures come from
2 documents
- Anker SOLIX US store (refurbished BP1000), spec page, read October 31, 2026
- Anker SOLIX support (C1000/C1000X user guide), manual, read October 31, 2026