Main functions include: Monitoring string voltage, charge/discharge current, cell voltage, cell internal resistance, cell temperature, ambient temperature, and estimating SOC/SOH. The device automatically alarms when any parameter exceeds the alarm threshold.

It adopts a distributed single-module architecture and meets the requirements of ANSI/TIA-942 standard. The system is mainly composed of CM module, TH WL wireless module, TC current and temperature monitoring module and wireless converter. Control module can be used to query alarms and real-time data and set parameters, etc. The monitoring data and analysis results can be uploaded to the battery management platform or a third-party system through the serial port/network port to achieve centralized network management.