1-24S 100A Charge 150A Discharge BMS Tester for Battery Protection Board Cycle Testing Product Description ACEY-BP24-100A150A BMS Tester is designed for testing battery management systems for lithium-ion, LiFePO4, and lithium cobalt oxide batteries. It supports 1-24S BMS testing, with charging overcurrent protection testing up to 100A and discharging overcurrent protection testing up to 150A. It tests overcharge, overdischarge, overcurrent, short circuit protection, recovery