electro PACK OF 4 3S 20A 12.6V 18650 Li-ion Lithium Battery Protection Electronic Components Electronic Hobby Kit
Quick Overview
Product Price Comparison
This 3S 20A BMS (Battery Management System) module is designed for 3-series 18650 lithium-ion battery packs (3S = 3 cells in series). It manages and protects the battery pack during charging, discharging, and balancing, ensuring optimal performance and extended battery life.
