USB charge meter – voltmeter – ammeter

CAD 6.79

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Availability: In stock (can be backordered) SKU: 26135
Quantity 3 - 9 CAD 6.11
Quantity 10 - 24 CAD 5.94
Quantity 25 + CAD 5.77


The USB charge meter is a reliable multimeter for the USB port. It measures Voltage of 3.5-9V and Current up to 3.3A with 1% accuracy.

It also shows the charging time and calculates the charging capacity by processing the measurements for voltage, current and time.

Charging Capacity Measurement Range: 0-99999mAh

Colour: Light blue

Size: 59 x 23 x 13.5mm

4 reviews for USB charge meter – voltmeter – ammeter

  1. 5 out of 5

    Freelancer (verified owner)

    This is a very good little plug and play device. Gives very accurate measurements, and has a very easy to read display which is brightly lit. Numbers are very clear. I highly recommend this product.
    I also recommend Universal-Solder for a great buying experience and price for this item, which ships quickly.

  2. 5 out of 5


    I really like the display on the unit I got. It looks very professional

  3. 5 out of 5

    TL Stephan

    Nice USB tester. I also have a USB Doctor. It only shows voltage and amperage. This USB Tester also includes time connected and total amperage drawn by the device attached to it. Very nice for my little projects, as I need to figure out how much power they will consume over time

  4. 5 out of 5


    Helps spot a defective charger or battery

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