BMS 16S 20A Protection Board for LiFePO4

Reliable BMS (Battery Management System) protection and balancing board 16S 20A is designed specifically for assembling and safely operating lithium iron phosphate (LiFePO4) batteries with a nominal voltage of 48V (51.2V).

Comprehensive protection: Continuously monitors the condition of each of the 16 cells, protecting them from overcharging above 3.65V, over-discharging below 2.35V and current overloads.

Passive balancing: Automatically equalizes the charge level of the cells when the maximum voltage is reached, extending the service life of the entire battery pack.

Common port and thermal control: The symmetrical port (Common Port: B-, C-) significantly simplifies the wiring of the load and charger, and the remote NTC sensor prevents overheating.