FREE: LCD USB Detector Voltmeter Ammeter Power Capacity Tester Voltage Current Meter

The listing, LCD USB Detector Voltmeter Ammeter Power Capacity Tester Voltage Current Meter has ended.

100% Brand New & High Quality
Size:60x24x14（mm）
Weight:0.10g
Input Voltage: 3V - 30V
Input current : 0 - 5.1A
Cumulative capacity range: 0-99999 mah precision: 0.001 Ah
Charge accumulation scope: 0-999999 MWH precision: 0.001 Wh
Cumulative power range: 0-299.999W precision: 0.001W
Timing the maximum range: 0-999 hours 59 minute 59 seconds precision: 1 second
Parameters that you can test: Voltage of battery. Current of battery, discharge capacity of battery,Quantity of electric charge,power of battery,timing.
Communication function: Yes
Parameters adjusting function :Yes. Equipment for parameters adjustment: One electronic load,one constant current source. Voltage of constant current source should be set to 8.5V
There are 3A, 2A, 1A and 0.3A models for current adjusting.
Color:Black
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** Shipping information
Usually, we ship orders within 24 hours when we receive payment.

We ship to worldwide by Standard carrier, it usually takes 25-40 days to arrive. If the items don't arrive within 40 days feel free contact me.
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** Return Policy
If item is defective, you can return for refund or exchange within 7 days after receiving.
We will swap for a good one upon stock availability, or make a refund.