BMS

ECO-BMS

BMS supports two architectures: three-level architecture (BMU+BCU+BAU) and two-level architecture (BMU+BCU). BMU,BCU and BAU respectively oer PACK-level, cluster-level and array-level protection against overcharging, over-discharging, overcurrent, overheat and short circuit for baery clusters. Real-time monitoring of baery safety status, fault diagnosis, and warnings are provided. The main control unit within the cluster can accurately estimate SOC/SOH (State of Charge/State of Health) and oers insulation detection function with precision requirements exceeding national standards, ensuring eicient, reliable, and safe operation of the energy storage system.

Product Features

Complete Architecture

The product is compatible with both two-level and three-level architectures, and supports the distributed and centralized operating scenarios.

Protocol Compatibility

It supports multiple PCS protocols.







Ultra-low Power Consumption

It has the flexible power supply and self-sleep function.






High-accuracy Insulation Estimation

It has a flexible insulation diagnosis solution, and is adaptable to both two-level and three-level architectures, with accuracy higher than 2%.

SOC
 Accuracy

Error <5%.








Real-time Response

100ms sampling interval, ensuring the data timeliness.






Multiple Interfaces

Various types of DI/DO interfaces are provided to meet the requirements for status input and control of the fire suppression equipment and other relevant equipment.

Various Applications

The product supports multiple scenarios, including air cooling and liquid cooling.