RBMS(Rack BMS)products are battery management systems developed for large-scale

high-voltage battery energy storage system applications. It adopts distributed 

architecture, modular design concept, high configurability, easy assembly, debugging and 

maintenance, and is applicable to various battery energy storage systems with DC voltage above  

1000V to 1500V. This product can be configured as a two-level architecture (BMU+RBMS) at 

least, which is suitable for 50KWh-200KWh occasions. It can form a three-level architecture 

(BMU+RBMS+SBMS) in combination with the industrial personal computer and the battery stack 

management software, and is suitable for 200KWh-2MWh occasions. Cooperate with the server and power 

station battery management system software to form a four level architecture  

(BMU+RBMS+SBMS+EMS), which is suitable for occasions from 2MWh to 1000MWh to meet different 

project requirements.