2S 3A 4A 5A 8A 10A 13A 20A 7.4V 8.4V Li-ion 18650 Lithium battery protection board Balance BMS board Standard

Product Features

This lithium battery protection board is suitable for 7.4V and 8.4V Li-ion 18650 batteries, offering standard balance BMS functions for computer applications.
Available in different ampere ratings such as 2S 3A, 4A, etc., this protection board can meet various power requirements in your electronic projects.
Made in Mainland China, this voltage regulator board is new and can be customized according to your specific needs for switch and sensor applications.
This battery protection board, functioning as an electronic module, can ensure the stable operation of your lithium batteries in different environments.
With its wide range of applications in Arduino STM and other systems, this balance BMS board provides a reliable solution for your lithium battery management.