The AEK-POW-BMSCC is a compact battery management system module based on the L9963E, optimized for easy mounting in battery packs. It can be used in a centralized daisy-chain as an intermediate node, where the first node is an AEK-POW-BMSCCTX. As an intermediate node, the AEK-POW-BMSCC can be part of a chain of up to 31 BMS nodes.
Each module monitors between 4 and 14 cells and can serve as an intermediate node in a daisy chain of up to 31 BMS nodes. The board provides voltage, current, and temperature sensing for each cell, enabling precise State-of-Charge estimation and cell balancing across the pack. Part of ST’s AutoDevKit ecosystem, the AEK-POW-BMSCC allows engineers to quickly prototype scalable, high-voltage battery management solutions with support for functional safety and real-time monitoring.
