3PC USB Power Meter Tester Kit - Measure Charger, Cable, Computer & Power Bank Speed

Introduction to the USB Power Meter

The USB Power Meter is a versatile tool designed to identify and diagnose charging problems for your digital devices. It seamlessly connects to charging adapters and cables, making it effortless to pinpoint issues with your charging devices.

Key Features and Unique Selling Points

• Easy to Use: Connect the USB Power Meter to your charging adapter or cable plug effortlessly. Quickly identify any existing charging issues.

• Multifunctional Tester with Intelligent Memory: This device intelligently stores and monitors charging capacity data up to 10 sets. Measurement data can be easily cleared with a button press, ensuring continuous and accurate readings.

• High and Low Voltage Alerts: Equipped with a color-coded LCD screen and a backlight LED, the USB Power Meter alerts you to high or low voltages through flashing prompts. Simply press the button to turn on the LED display for 30 seconds.

• High Accuracy: The device delivers precise measurements within plus or minus 1%. It supports input voltages from 3V to 15V with a resolution of 0.01V and test currents from 0.05A to 3.50A, with a resolution of 0.01A. It accurately measures capacity ranges up to 19,999mAh.

Enhanced Charging and Protection

• Efficient Charging: The USB Power Meter improves charging efficiency by accurately measuring current, voltage, and battery capacity for tablets, cell phones, rechargeable treasure devices, 5V routers, and any other 5V USB digital devices.

• Device Protection: By monitoring charging conditions, this device ensures that your electronics are protected from overcharging or undercharging, extending their lifespan and performance.

• Perfect Measurement for Digital Devices: Whether you need to check your tablet, phone, or other 5V USB devices, the USB Power Meter provides reliable and precise measurements.

Conclusion

Whether you are a tech enthusiast or someone who relies on multiple digital devices daily, the USB Power Meter is an essential tool for troubleshooting and optimizing your charging experience. Its intelligent memory, high accuracy, and user-friendly design make it a valuable addition to any tech-savvy household or office.