The Anker SOLIX BP2000 Expansion Battery is designed to seamlessly double the power capacity of your Anker SOLIX C2000 series portable power station. With a robust 2,048Wh capacity, this plug-and-play battery allows you to extend the runtime of your essential appliances during home blackouts, RV trips, or off-grid adventures.

Built with Anker’s proprietary InfiniPower™ technology, the BP2000 features automotive-grade LiFePO4 (Lithium Iron Phosphate) cells that offer an industry-leading lifespan of over 10 years. Even with daily use, the battery is rated for over 4,000 charging cycles before reaching 80% of its original capacity. Its compact, drop-proof unibody design and advanced temperature monitoring ensure safety and durability in any environment.

Key Features

• Double Your Capacity: Combine with the Anker SOLIX C2000 Gen 2 to reach a massive 4,096Wh total capacity, providing extended backup for high-demand devices like refrigerators and medical equipment.

• LiFePO4 Long-Life Cells: Engineered for longevity, the high-grade LFP batteries provide safe and reliable power for 3,000+ cycles, ensuring years of dependable service.

• Plug-and-Play Setup: Easily connect the expansion battery to your main unit using the included high-current cable—no complex wiring or technical tools required.

• InfiniPower™ Durability: Features a reinforced internal structure, impact-resistant materials, and a smart temperature control system that monitors the unit up to 100 times per second.

• Intelligent Power Management: When connected, the system intelligently manages charging and discharging to maximize efficiency and protect the health of both the main unit and the expansion battery.

Technical Specifications

What’s in the Box?

1. Anker SOLIX BP2000 Expansion Battery (Gen 2)

2. Expansion Battery Charging Cable (Battery-to-Host)

3. User Manual

4. Warranty Card (5-Year Full-Device Warranty)