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Tester universal Bidirectional USB Tip-C mama-tata ce suporta si fast charging QC, PD max 30V cu max 5.1A !

1. Voltage: 4-30V
2. Current: 0-5.1A
3. mAh: 0-999999mAh
4. Milliwatt hour: 0-999999mWh
5. Timing: 0-99 hours
6. Power: 0-150W
7. Charging resistance: 0-999.9 ohms
8. Grouping: 1-9 groups
9. Internal temperature: 0-80 degrees
10.D Positive voltage: 0-10V
11.D Negative voltage: 0-10V
12. Function keys
13.USB
14. Output USB

Functional Operation Instructions

1: Click the button to view the charging data saved in groups 1-9.

2: Press and hold the button for 3 seconds to clear the charging data stored in a single group.

3: Quickly double-click the button to change the display page.

4: Press and hold the button for a long time and then plug in, enter the voltage calibration as shown: (5.526V ), double-click the button again quickly as shown (5.528V ) Click the button to increase the display voltage. Quickly double-click the button again as shown (5.528V ) and click the button to decrease the display voltage. Quickly double-click the button again as shown (5.526V ), and then click the button to display Current Calibration! The system automatically performs current calibration. After the calibration is completed, it will automatically return to the main function page and can be used normally.