Battery Tester Activation Board Phone Battery Repair Circuit Board Universally for Smartphone Phone Quick Charging

Features: Battery One-button activation.

Current/voltages monitoring.

Can be externally connected pointer table interface.

Intelligent recognition battery.Charging/output multiple interfaces.

4.2v regulated output.

Specifications: Material:PCB

Package Includes: 1Piece Battery Activation Board

note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.