USB Power Meter: 4-24V 5A LCD Voltage Current Tester Charger Cable Speed Test Power Bank Capacity QC 2.0 3.0

Electrical Parameters

• Input Voltage: 4-24.000V
• Input Current: 0-5.0000A
• Capacity Measurement Range: 0-99999mAh
• Energy Measurement Range: 0-99999mWh
• Load Impedance Measurement Range: 0.8Ω-9999.9Ω
• Temperature Measurement Range: -10°C~100°C/0°F~200°F (Default unit: Celsius, can be switched to Fahrenheit)

LCD Display

• 1.44” High-Definition Color LCD:
• Real-time display of charging status, voltage, current, capacity, energy, power, equivalent impedance, and temperature.
• Easily switch between Celsius and Fahrenheit for temperature readings.
• Screen is rotatable for better visibility and convenience.

Fast Charging Support

• Supported Protocols: QC2.0, QC3.0, APPLE 2.4A/2.1A/1A/0.5A, Android DCP, SAMSUNG
• Compatible with a wide range of fast charging standards to ensure fast and efficient charging.

Load Testing Capabilities

• ** compatibility with DROK Load Testers**
• Test the output voltage, current, power, and other parameters of phone chargers, power banks, and USB cables.

Important Notes

1. Protection Film:
2. The meter is covered with a protective film to prevent scratching during shipping.

3. Scratches on the film are normal; simply tear it off.

4. Correct USB Connection:

5. Connect the USB meter correctly: from USB male port to USB female port, or from Type-C IN port to Type-C OUT port.

6. Do not connect from USB male port to Type-C OUT port.

7. Bluetooth Support:

8. This version does not support Bluetooth connection.