Cost-effective and superior performance

Supports power supply to the master BCMU, and the power supply can be configured according to the number of BCMU modules. 

Supports power supply to the battery pack fan to meet the thermal management needs of the battery cluster.

Supports CAN communication with the slave BMU, and the communication protocol is modbus to enable information interaction.

Supports communication control and branch contact control with PCS, CAN communication and RS485 communication.

Supports automatic breaking and closing control of external DC circuit breakers.

Supports standard cluster terminal voltage detection, group terminal current detection and cluster insulation status detection.

Standardized module design, strong expandability, superior charging/discharging performance, can be 0.3C~1C charging/discharging to meet the multiplier, power and energy requirements of different scenarios.

Maximum current: 140A

Size:762mm*480mm*240mm