#tester board

Kaisiking Battery Activation Charge Board Professional Battery Repair Battery Tester PCB Board with Power Current Test Cable Compatible for iPhone 4G / 4S / 5G / 5S 6P 6S Plus 7, 7 Plus, iPad

Kaisiking Professional Battery Tester Battery Activation Charge Board, Phone Battery Repair Circuit Board with Power Current Cable Compatible for iPhone X 8 7 Plus 6 Plus 6S, iPad, Samsung, Oppo etc.