Mechanic BA27 Battery Activation Detection Board

The

Mechanic BA27 Battery Activation Detection Board

is a tool used by phone repair technicians to activate and recharge dead smartphone batteries. It is compatible with a wide range of iPhone and Android models. 

Key features

• One-button activation: This feature is used to activate batteries that are "sleeping" or have been completely drained and are unresponsive to a normal charger.

• Broad compatibility: The board is designed to work with numerous phone models, with versions supporting various iPhones (e.g., iPhone 5 through 15) and hundreds of Android devices.

• Voltage and current monitoring: An integrated LED digital display provides real-time monitoring of the output voltage and current. This helps technicians measure the battery's charge and diagnose potential issues.

• Multiple power interfaces: The board can be powered using a Type-C port or alligator clips. It also includes a USB port for outputting power.

• Intelligent identification: It can automatically recognize the positive and negative anodes of different battery models, which enhances safety and prevents damage from incorrect connections.

• Overload protection: Provides overload and overvoltage protection to safeguard the connected batteries during charging and activation.

• Automatic power-off: Once a battery is fully charged, the board will automatically power off and shut down the charging process. 

How to use the

Mechanic BA27

According to AliExpress, here is a general workflow for using the

Mechanic BA27

: 

1. Connect power: Plug a Type-C cable into the board or use the included alligator clips to provide power.

2. Attach the battery: Connect the phone battery to the appropriate connector on the board.

3. Activate the battery: Press the "Activation" button to begin the reactivation process for a dead battery.

4. Charge the battery: After activation, the board will automatically switch to a fast-charging mode until the battery is full.

5. Remove the battery: The board will automatically shut off when charging is complete.