The CZC7EI series lithium charger features a built-in high-performance embedded charging controller. It communicates with the lithium battery BMS through the CAN bus, accepting real-time charging parameter requirements from the BMS. This system controls the main circuit power modules running in parallel to output the precise charging current and voltage required, achieving a sophisticated closed-loop control of the lithium battery charging process.

Through parallel operation of standardized large-scale production power modules, this series provides continuously adjustable charging current for various lithium battery specifications. It is designed to meet diverse charging process requirements for high-capacity applications.

The charging controller includes default charging curves and multiple BMS communication protocols. For specific user needs, customized curves and protocols can be set and stored during factory configuration to meet unique process requirements. Real-time monitoring of all parameters ensures perfect protection and a smooth, safe charging cycle.