2UUL PW21 Type‑C Mini Charging Mate Detector

2UUL PW21 Type‑C Mini Charging Mate Detector

The 2UUL PW21 Mini Charging Mate Detector for Phone Repair is an essential diagnostic tool that empowers mobile technicians and enthusiasts to accurately monitor charging performance, identify power irregularities, and troubleshoot charging-related issues quickly and efficiently. With support for modern fast charging protocols and comprehensive real-time measurements, this compact device is perfect for workshop use or field repair tasks.

Whether you’re diagnosing faulty cables, checking power delivery efficiency, or testing battery charging health on smartphones, tablets, power banks and more, the PW21 gives you clear and instantaneous readings — right at your fingertips.

🛠️ Key Features

• 📊 Real-Time Voltage & Current Detection – Displays accurate charging data instantly.
• 🔋 Power & Capacity Monitoring – Tracks power output and device capacity metrics.
• ⚡ Fast Charging Protocol Support – Compatible with QC2.0, QC3.0, PD and other popular charging standards.
• 📈 Bidirectional Current Test – Measures current both ways for deeper diagnostics.
• 🖥️ Digital LCD Display – Easy-to-read interface for real-time readings.
• 🔁 Data Recording – Saves peak power and voltage values for reference.
• 🔌 USB-C & USB-A Compatibility – Works with multiple cable types and devices.
• 📦 Plug-and-Play Design – No external power required; quick setup.
• 🛠️ Portable & Compact – Ideal for technicians on the go.

📊 Technical Specifications