ATORCH 12 in 1 USB tester and USB load/discharger
Welcome to quick review of this USB tester and discharger ideal for testing powerbanks and USB power sources. This meter can measure voltage, current, power, temperature, capacity (mAh, Wh), time, load impedance, data +/- voltage. It has adjustable/switchable backlight.
The USB power load consists of 4 resistors and user can select by switch (or by combination of more switches) discharge current (0.25, 0.5, 1, 2 A).
Where to buy:
http://s.click.aliexpress.com/e/byRVZVV
https://s.click.aliexpress.com/e/_oFD...
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