Why choose this
Why CATL 280Ah is Still the Most Popular Capacity in 2026？
CATL 280Ah LiFePO4 battery is the 2026 reliable mid-capacity prismatic cell for solar ESS and RV off-grid systems. Brand-new Grade A with QR code traceability, 6000+ cycles . Perfect for 51.2V 280Ah (14.3kWh) packs.
Original firmware. Overseas Warehouses. Technical Support. After-Sales Service.
How to Build
How to Build 51.2V 280Ah (14.3kWh) or Larger Solar Packs?
First, please verify the quantity required for your system.
* For a 48V system, you will need 16 pieces.
* For a 24V system, you will need 8 pieces.
* For a 12V system, you will need 4 pieces.
Suit for System:12V 24V 48V 72V 96V Solar Energy Storage System, Home ESS and RV
Key Features:
① Grade A quality, brand new with original factory QR code.
② The LiFePO4 cells come with complimentary
* Busbars * Bolts * Insulation boards
