The Anker SOLIX BP2000 Expansion Battery (Generation 2) is a premium LiFePO4 module with a capacity of 2,048Wh, designed exclusively to double the capacity of the Anker SOLIX C2000 Power Station Generation 2 to 4,096Wh. Utilizing exclusive InfiniPower technology, it offers over 4,000 charging cycles and an exceptional lifespan of 10 years. It features a lightweight design at 15.3 kg, easy plug-and-play connection, and an interactive LED status wheel.