Battery Board 5S 21V Charging Control Circuit With Overcharge Overcurrent Fault Stop for Pack Wiring, Board Replacement

Features: Product Role And Battery Pack Control: This battery board supports overcharge, over discharge, short circuit, and overcurrent functions to help users keep an essential battery pack circuit board in repair or project builds. 5S 21V Wiring Setup: Built for 5S battery pack projects with a 21V input specification, this module gives users a practical starting point when replacing a worn board or planning a compatible pack wiring layout. Compact 4.6cm/1.81inch Board Size: The 4cm/1.57inch width and compact PCB format help users compare board space before installation, making fit planning easier for battery pack replacement and project work. PCB Module With Wire Cables: Mounted electronic components and attached wire cables make the board structure easy to identify during battery pack wiring, so users can choose a PCB module for replacement or project tasks. Single Board For Repair Projects: Includes 1 battery board for replacement or project use, helping users keep the purchase centered on a compact module for battery pack service and routine board changes.

Specifications: Component:ABS Size: Approx.4.6x4cm/1.81x1.57inch Power: 21V Suitable for 5 strings of lithiums battery packs

Package Includes: 1set Charging Module

note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color of the item.