BMS 16S 48V / 13S 60V Battery Management System for Lipo Lithium / Lifepo4 — 30A / 50A / 80A (Detection Circuit)

Compact, high-precision battery management board built to protect and extend the service life of lithium battery packs. It provides accurate overcharge and over-discharge protection to prevent damaging voltage excursions. Overcharge thresholds are set at 4.25v±0.25v for Lipo batteries and 3.65v±0.25v for Lipo4 batteries. Continuous current ratings are available at 30A, 50A or 80A. For short-term demands the board can tolerate peak currents up to 90A/150A/240A for Lipo batteries and 30A/150A/240A for Lipo4 batteries. Cell balancing is handled with an 80 mA balance current and balance activation voltages of 4.22v±0.25v (Lipo) and 3.405v±0.25v (Lipo4), ensuring even charge distribution across the pack. The module is compact at 72*55*8mm and features very low self-consumption of just 35uA during charging recovery, minimizing wasted energy while maintaining protection.