MasterGo MG-B20+ Battery Activation Small Board

The MasterGo MG-B20+ Battery Activation Small Board is a professional battery activation and diagnostic tool designed for repairing and testing smartphone batteries. It supports battery activation, charging detection, and battery health diagnostics, allowing technicians to restore inactive batteries and verify their performance before installation.

The MG-B20+ features a compact design with stable power output, making it ideal for mobile repair workshops and service centers. It helps activate battery protection circuits, troubleshoot charging issues, and perform battery recovery efficiently. Compatible with a wide range of iPhone and Android batteries, it is an essential tool for professional mobile phone repair technicians.

Key Features

• Professional battery activation and testing board
• Supports activation of protected and dormant batteries
• Battery charging and health detection functions
• Stable voltage output for safe battery servicing
• Compatible with multiple iPhone and Android battery models
• Compact, lightweight, and easy to use
• Durable PCB construction for long-term reliability
• Plug-and-play operation for efficient diagnostics
• Ideal for repair shops and service centers
• Improves battery testing and repair efficiency

Specifications

• Brand: MasterGo
• Model: MG-B20+
• Product Type: Battery Activation Small Board
• Functions: Battery Activation, Battery Detection, Charging Test, Battery Recovery
• Compatibility: iPhone & Android Smartphone Batteries
• Output: Stable Power Supply
• Application: Mobile Phone Battery Repair and Diagnostics
• Suitable For: Mobile Repair Shops, Service Centers, Professional Technicians