Same Port NCM BMS 14S 52V 15A/20A 18650 Battery Protection Board
High-efficiency NCM lithium battery protection with same-port design for streamlined installation. Precision-engineered 14S configuration ensures stable 52V output, ideal for e-bikes and power storage systems. Robust 15A/20A current handling with advanced overcharge, over-discharge, and short-circuit protection. Multi-layer PCB with high-temperature resistant materials for durability in demanding environments. Compact and lightweight design for easy integration into 18650 battery packs. Perfect for DIY e-bike builders and industrial battery maintenance. Factory-direct pricing with bulk discounts available. Global shipping ensures fast delivery to your doorstep.