Discover our selection of 6S Li-ion BMS modules, designed for 6-cell (22.2V) lithium-ion battery packs. These reliable and efficient battery management systems offer vital protection features including overcharge, over-discharge, overcurrent, and short circuit protection to ensure safe operation. Perfect for e-bikes, power tools, solar storage systems, and custom DIY battery builds, each BMS also features cell balancing to maintain voltage uniformity and extend battery life. Available in multiple output current ratings, these hardware-based BMS modules are compact, easy to install, and built for consistent performance. Whether you're assembling a new 6S pack or replacing an old protection board, find the ideal 6S BMS solution to match your project’s power and safety requirements.