B2 battery is a high-voltage cobalt free LiFePO4 battery. With a sheet metal shell, it adpats a structure compatible with wall-mounting and stacking installation methods. The pack of B2 Battery contains battery modules and a BMS controller. The number of battery modules can be flexibly matched according to the user’s power demand, and up to 5 modules can be connected (25.0kWh).

Rated Energy [kWh]: 5.12~25.6

Usable Energy [kWh]: 4.6~23

Weight [kg]: 50.5~252.5

Nominal Voltage [V]: 102.4~512

Charger Voltage [V]: 115.2~576

Max. Charge Current [A]: 30

Max. Discharge Current [A]: 30

Control Module Dimension (H*W*D)[mm]: 220 *626*365

Control Module Weight [kg]: 11

Ingress Protection: IP65

Mounting: Wall-Mounted (Optional)/ Ground-Mounted

Communication: CAN

Warranty [Year]: 5/10/15/20/25