Extension Battery

[Not for standalone use] AFERIY P310 Expansion Battery 3840Wh LiFePO₄ Battery Expandable capacity up to 11,520Wh (parallel connection) Over 4,000 charge cycles Compatible with AFERIY P310 Built-in USB-A and Type-C ports for convenient device charging. Looking for the main power station? Click here to learn more about the AFERIY P310 .

[Not for standalone use] AFERIY P280 Expansion Battery 2048Wh LiFePO₄ Battery Expandable capacity up to 10,240Wh (parallel connection) Over 4,000 charge cycles Compatible with AFERIY P280 Built-in USB-A and Type-C ports for convenient device charging. Looking for the main power station? Click here to learn more about the AFERIY P280 .

7-Year Extended Warranty 14 Output Ports for Multiple Devices Certified: UL, FCC, CE, PSE, UN38.3 UPS Battery Backup – <10ms Switchover Pure Sine Wave Inverter 1800W – 1024Wh Free Shipping, 30-Day Returns & Exchanges Ultra-Fast AC & Solar Charging up to 1,500W 4 Ways to Recharge: AC / Solar / Car / AC + Solar Lightweight & Portable – Just 25.5 lb for 1kWh Capacity