AFERIY P310-B 3840Wh Expansion Battery Only | Compatible with P310

Please note: This is an expansion battery only and cannot be used independently; a compatible AFERIY P310 3600W Power Station is required. Each P310 supports up to two expansion batteries. Massive Capacity, Expandable from 3840Wh to 11520Wh AFERIY P310-EC portable power station supports battery expansion from 3840Wh to 11520Wh, providing reliable energy for both home backup and outdoor adventures. Long-lasting LiFePO4 Battery and BMS System The AFERIY P310 is equipped with brand-new EV-grade LiFePO4 batteries that are designed to remain healthy for up to 4000 charge cycles, equivalent to 10 years of use. AFERIY's battery management system continuously analyzes and regulates voltage, current, and temperature in real-time. This unique protection mechanism ensures the safety of the P310 as a home backup battery. Fast charging from 0% to 99% in 1.5 hours The AFERIY P310 3600W portable power stations support 4 recharging ways. It can be charged simultaneously via an AC outlet and a solar pa