This RELIFE TB-09 Charging Port Tester is a versatile diagnostic tool designed to quickly identify faults in mobile device charging interfaces. It simplifies the repair process by providing instant diode characteristic values for both iPhone and Android devices.
Key Features
- Universal Compatibility: A single tool that supports Apple Lightning and Type-C interfaces, making it compatible with the latest iPhones, Android smart phones, and even Type-C laptops.
- Intelligent Auto-Detection: No manual configuration is needed. The device automatically detects the connected equipment and provides a quick, accurate diagnosis of the USB interface.
- High-Definition Display: Features a clear, multi-information screen that displays measured values at a glance, allowing you to monitor the health of the charging port in real-time.
- Built-In Battery: Equipped with an internal battery for ultra-long standby, allowing you to perform mobile diagnostics anywhere without needing a constant power source.
- Precision Troubleshooting: By reading the diode values corresponding to the USB connections, it helps technicians pinpoint hardware failures within the charging circuit rapidly.
Product Specifications
- Brand: RELIFE
- Model: TB-09
- Supported Interfaces: Lightning (iPhone), Type-C (Android/PC)
- Function: Charging port diagnostic, diode value reading, fault positioning
- Portability: Compact, hand held design for bench or mobile use






