TheBMS is for 5 series Li-ion batteries, mainly used for electric power tools

It uses special IC for 5S lithium batteries as processor to detect real-time voltage, charge and discharge current and ambient temperature of each battery

Stable various protective functions for charging and discharging, such as overcharge protection over-discharge protection and short circuit protection.

Low power consumption,the working current is about 25uA and quiescent current is about 6uA.

Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries

Charge Voltage: 21V

Single Cell Charge Voltage 4.25V

Current Continuous Discharge Current 8-20A

Overcharge Protection Overcharge Single Cell Detection Voltage 4.25V

Package Included:1pc

Note:

1. Due to manual measurement, please allow an error of 1-3mm.

2. As different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image.