2 In 1 Digital USB Tester Meter With Type C Connector USB C Voltage Current Power Capacity Ammeter Voltmeter PD Battery Gauge QC Two Point Zero And Three Point Zero Fast Charge Recognition Cable Impedance Tester Checking Charging Speed

2-in-1 USB tester with Type-C QC/PD fast charge, single unit
✔️ Real-time voltage, current, power, capacity and impedance readouts

Compact handheld USB tester that plugs into USB-A, Micro USB, or Type-C devices to measure charging performance. It's commonly used to evaluate wall adapters, car chargers, solar chargers, and USB cables for speed, safety, and efficiency.

✅ Voltage 4.5V-24.0V, current 0-8.0A, power and capacity readouts
✅ Recognizes QC 2.0/3.0 and PD fast-charge on Type-C and Micro USB
✅ 1.44-inch LCD display with 360-degree rotation and 4 control buttons
✅ Gold-plated USB contacts and auto shut-off for safety
✅ Stores data on power loss and resumes readings

💡 What is a USB power tester used for in electronics projects? A handy tool to quickly verify charging performance, safety features, and cable quality. - Use to check wall adapters, car chargers, power banks - Measure voltage, current, power, and estimate charging time - Confirm QC/PD support and cable impedance ratings - Compare different charging setups and identify weak links