Relife XA3 Pro Type-C & USB Multi-Function Smart Detector for Mobile Repair

Relife XA3 Pro Type-C & USB Multi-Function Smart Detector

Relife XA3 Pro Smart Detector is a professional USB and Type-C digital tester for precise voltage, current, power, and protocol analysis. Designed for mobile repair engineers, it supports 12+ fast charging protocols and displays real-time data on an HD LCD screen.

Key Features

• Multi-Interface Design – Equipped with both USB and Type-C ports for wide compatibility with modern devices.
• Real-Time Monitoring – Displays voltage, current, power, capacity, resistance, temperature, and energy consumption on a colorful HD LCD screen.
• Supports 12+ Fast Charge Protocols – Automatically detects QC2.0/3.0, AFC, FCP, SCP, PE2.0/3.0, VOOC, PD, and more.
• Dual Channel Display – Monitors both input and output simultaneously with independent data tracking.
• Professional Repair Tool – Essential for diagnosing charging issues in smartphones, tablets, and other electronics.
• Data Saving & Recording – Tracks accumulated data for power consumption analysis during extended diagnostics.
• Compact & Durable – Built with fireproof ABS housing, ensuring safety and reliability during continuous use.

Package

• Includes1x Relife XA3 Pro USB & Type-C Smart Detector

Frequently Asked Question (FAQ) 

Q: What is the Relife XA3 Pro USB Smart Detector used for? A: The Relife XA3 Pro is a professional USB and Type-C tester used to measure voltage, current, power, and charging protocols. It helps mobile technicians analyze charging performance and detect faults in power delivery systems.

Q: Does it support fast charging standards like QC or PD? A: Yes, the XA3 Pro supports a wide range of fast-charging protocols including PD 3.0, QC 2.0/3.0, VOOC, SCP, FCP, and more, making it ideal for modern mobile devices.

Q: Is this tool suitable for lab or daily repair shop use? A: Absolutely. With its robust construction, multi-functionality, and real-time monitoring, the Relife XA3 Pro is built for everyday use in professional repair labs and mobile service centers.