Anker SOLIX BP2000 Expansion Battery (Gen 2) – 2,048Wh (for C2000 Gen 2)

The Anker SOLIX BP2000 Expansion Battery (Gen 2) doubles the capacity of your Anker SOLIX C2000 Gen 2 portable power station, from 2,048Wh to 4,096Wh. That's enough to keep a dual-door fridge running for up to 64 hours during outages, camping trips or off-grid use.

It's designed exclusively for the C2000 Gen 2 and connects with the included battery-to-host cable. This listing includes the expansion battery only. The C2000 Gen 2 power station is sold separately and is required.

Key Features

• 2,048Wh Capacity: Doubles C2000 Gen 2 storage to 4,096Wh.
• Made for C2000 Gen 2: Designed exclusively for the Anker SOLIX C2000 Gen 2.
• Up to 64 Hours of Fridge Backup: When paired with a C2000 Gen 2, per Anker testing.
• LFP Battery Chemistry: Up to 4,000 cycles to 80% capacity and a 10-year rated lifespan.
• Portable Size: About 33.7 lb (15.3kg).
• 5-Year Warranty: Full-device warranty from Anker SOLIX.

Product Specifications

• Brand: Anker SOLIX
• Model: BP2000 Expansion Battery (Gen 2)
• Manufacturer SKU: A17831A1-85
• Capacity: 2,048Wh
• Compatible With: Anker SOLIX C2000 Gen 2
• Combined Capacity: 4,096Wh with C2000 Gen 2
• Battery Chemistry: Lithium Iron Phosphate (LFP)
• Cycle Life: Up to 4,000 cycles to 80% capacity
• Rated Lifespan: 10 years
• Weight: 15.3kg (approx. 33.7 lb)
• Warranty: 5 years

What's in the Box

• Anker SOLIX BP2000 Expansion Battery (Gen 2)
• Battery-to-host cable
• User manual

Note: Power station not included. Not compatible with the Anker SOLIX F2000.

Ideal For

• Doubling C2000 Gen 2 runtime
• Refrigerator and essentials backup during outages
• Camping, vanlife and RV power
• Off-grid solar storage

Warranty

• BP2000 Expansion Battery (Gen 2): 5-year limited warranty from Anker SOLIX

Coverage is the manufacturer's limited warranty, starts on your purchase date, and covers defects in materials and workmanship under normal use. Keep your Crest Havo order confirmation as proof of purchase. Register your power station at ankersolix.com/warranty-registration to activate coverage and priority support. For warranty help, email support@cresthavo.com with your order number and we'll coordinate the claim.