The BMS NMC 20S 100A DALY (1002) is a robust Battery Management System designed for 20-series (74V nominal) Lithium NMC battery packs. It provides reliable protection against overcharge, over-discharge, overcurrent, short-circuit, and temperature extremes. With passive cell balancing, it maintains uniform voltage across all cells, enhancing battery lifespan and stable performance. Ideal for electric bikes, scooters, solar energy storage, UPS systems, and other high-voltage lithium-ion applications.