Kaisiking Professional Battery Tester Battery Activation Charge Board, Phone Battery Repair Circuit Board with Power Current Cable Compatible for iPhone 11-15 SE XS Series, iPad, Samsung, Oppo etc.

1.This Battery tester doesn't contain battery, it is only used for testing, charging, and re-activate iPhone iPad Android batteries.

2.This is the professional testing and re-active battery tester, not for one-time used, we suggest that DIY enthusiasts can resell it out.

Description:

The battery test charge / activation board brings old or dead iPhone batteries back to life, it is a valuable phone repair tool for battery.

Advanced design allows you to charge a maximum of two batteries at any one time. 2A Current Protection/cut off, if the current of voltage are too high the protection automatically disconnects the power supply.

Short circuit protection: If the battery has a short-circuit, the warning lamp will illuminate - Do not to charge the battery!

Visual display - A dual LCD display showing current & voltage.

Safe and easy to use - Attach battery and power to use, when the battery is full it will stop the output charge current to prevent overcharging.

Low voltage activation: os battery voltage is below 3V, the battery can be re-activated using the activation button.

More Info & Note:

Keep the input voltage below 5V. It's better to charge one battery at a time for a faster charge.
The left LCD display shows the current.
The right LCD display shows the voltage.

Include:

1 x 9208 Battery activation board
1 x Micro USB cable
1 x Power cable
1 x Welcome guide

If you have any questions, please don't hesitate to contact us. Kaisiking 24-hours efficient and friendly e-mail service