Luban Type-C Port Diagnostic Tool & Fast Charge Tester

Diagnosing charging faults in modern smartphones is now faster and more precise  The Luban Type-C Tester is the ultimate shortcut for saving time and effort. Instead of completely disassembling the phone to measure charging port diode readings with a multimeter, this compact tool instantly tests the CC1 and CC2 lines responsible for negotiating fast charging protocols and data transfer. If a phone is pulling low current, failing to fast charge, or refusing to read external USB drives (OTG), this tool provides an immediate diagnostic output, flawlessly guiding your repair workflow.

Technical Specifications & Features:

• Comprehensive Type-C Testing: Precise and direct examination of CC1 and CC2 pins to guarantee flawless data and power delivery integrity between the device and the charger.

• Fast Charge Detection (PD/QC): Accurately and instantly determines if the device is correctly negotiating Power Delivery or Quick Charge protocols.

• OTG Functionality Test: Rapidly verifies the motherboard’s capability to recognize external peripherals like flash drives, keyboards, and mice.

• Practical & Safe Design (Plug and Play): Operates instantly upon connection with an ultra-compact build, making it the perfect pocket-sized tool for rapid bench diagnostics.

• Universal Compatibility: Seamlessly supports all modern Android devices and Type-C equipped Apple devices (iPhone 15 Series / 16 Series / 17 Series).