Adopting modular, lightweight and intelligent design concept, high integration, saving space and cost, suitable for mass production;

With multi-channel relay control function, each control has over-current, over-voltage, short-circuit protection functions;

Allows the relay to control the double protection function that is taken over by the main control system;

Communication mode: CAN2.0BCAN-FD daisy chain, etc.;

Responsible for cell voltage, temperature, balance function in the battery pack, and support offline balance and reverse wake-up;

High-precision current detection, support accurate estimation of SOC;

The overcurrent threshold can be individually configured to accurately identify the overcurrent risk;

Equipped with active fuses, the main circuit can be quickly cut off when overcurrent, ensuring high voltage safety;

Multi-channel high-voltage acquisition and isolation calculation channels to accurately obtain high-voltage status;

Collision signal supports identification of vehicle safety status;

Thermal runaway state detection, timely warning to drivers and passengers to ensure life safety.