2X for 21700 Battery Protection Board +Light Panel Power Tool Board for Replacement Parts

2X for 21700 Battery Protection Board +Light Panel Power Tool Board for Replacement Parts Beskrivelse

Enhance the performance and safety of your 18V batteries with our advanced Protection Board. Designed specifically, this board ensures your battery operates within safe charging and discharging parameters.
Compatibility: Perfectly fits 21700 series, easy installation.
Durability: Built with high-quality materials for extended use.
Safety: Protects against overcharge, over-discharge, and short circuit.
Dual temperature protection function: over-temperature protection and low-temperature protection. When the battery temperature is too high or too low, this protection board will pause charging or discharging to prevent performance degradation or damage caused by high temperature and low temperatures.

Color: As Shown
Material: PCB

Package Contents:
2 x Battery Protection Board

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.