The JKBMS B2A20S20P is a high-performance Battery Management System (BMS) capable of handling up to 200A. It features an active balancing current of 2A and built-in Bluetooth for easy monitoring via mobile devices. Designed for versatility, it supports 36V, 48V, and 60V battery packs and is compatible with Li-Ion, LTO, 18650, and LiFePO4 cells, making it ideal for custom energy storage solutions.