Expansion Battery · 2,048Wh
The Anker SOLIX BP2000 Expansion Battery (Gen 2) doubles the C2000 Gen 2 to 4,096Wh with 2,048Wh of LiFePO4 cells rated for 4,000 cycles.

The Anker SOLIX BP2000 Expansion Battery (Gen 2) doubles the C2000 Gen 2 to 4,096Wh with 2,048Wh of LiFePO4 cells rated for 4,000 cycles.
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Keeps a dual-door refrigerator running for up to 64 hours with the C2000 Gen 2.
4,000 cycles at 80% capacity - daily use for 10 years.
Full-device coverage instead of the usual 2 years.
No. It is designed exclusively for the Anker SOLIX C2000 Gen 2.
Yes - free shipping within the contiguous USA and no sales tax in most states. Large kits may ship in several boxes that can arrive on different days.
Anker SOLIX BP2000 Expansion Battery (Gen 2)
| BP2000 Expansion Battery (Gen 2) | |
| Capacity | 2,048Wh |
| Battery type | LFP (LiFePO4) |
| Cycle life | 4,000 cycles to 80% capacity |
| Compatibility | Anker SOLIX C2000 Gen 2 only (not F2000) |
| Net weight | 33.7 lb (15.3 kg) |
| Warranty | 5 years |
Free shipping on all orders within the mainland US (Hawaii, Alaska and overseas territories excluded - a freight forwarder is required). Orders ship directly from our brand partners' warehouses across the U.S. Order confirmation is emailed immediately; if an item is unexpectedly backordered we notify you before your card is charged. In-stock items are processed within 1-4 business days (cut-off 4:00 PM EST), transit is 3-6 business days, and tracking is emailed within 24 hours of shipment. Typical delivery is 4-10 business days from purchase. Minimum order value is $69.
You have 30 days from the delivery date to initiate a return (35 days for orders placed Nov 25-30 and Dec 25-31). Items must be unused, in original packaging with tags attached, and returns require prior authorization from our team.
To start a return: +1 (307) 317-7213, hello@ecosolarkits.com, or live chat. Read the full return and refund policy