Description: Compatible with Apple iPhone 4G 4S 5G 5S 5C 5SE 6G 6Plus 6S 6SPlus 7G 7Plus; iPad Mini Xiaomi Samsung etc battery charging and activation. The protection in place: limiting 2A, if not carefully access high voltage, load protection monitoring function is automatically disconnected power supply. Short circuit protection: If the battery has positive and negative short-circuit, the warning lamp illuminates, remember not to charge the battery. Visual display: A dual digital form, can display current, voltage, and improve efficiency.Low activation: less voltage below 3V, 2.5V or more, can be activated. Safe and easy to use: Fasten to use, the battery is full, it will stop the output charge current to prevent overcharging inflated. Specification: This battery repair tool kit, safe and easy to use,convenient changing all kinds of apple mobile phone pad battery. Fine adjustment: A current, voltage trimming resistor, can achieve higher accuracy of operational requirements. Material: Plastic Size: 140*77*7mm/5.51*3.03*0.28inch Package Includes: 1 Piece Battery Activated Charge Board Circuit Tester 1 Piece Micro USB Cable 1 Piece Power Cable 1 Piece Sponge Mat Note: 1. The input voltage do not exceed 5V 2. Suggest to charge one battery only once 3. The left digital meter display shows the electric current 4. The right digital meter display shows the electric voltage
