12V Digital LED Acid Lead Batteries Indicator Battery Capacity Tester Voltmeter

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Description:
Work Current:5-15mA (with backlight)
Work Voltage:6-12V
Energy Resolution:1%
Voltmeter Accuracy :1%
Using Temperature Range: -20- 70degrees
Operating humidity:10-80%(non-condensing)
Black wire connect negative electrode
Red wire connect positive
External dimension:48×29×21 mm
Hole Dimensions :45.5×26.5 mm
How to use:
1. Pull the white button on the backside for about 3s until it shows “1-U” and release it. Pull it again for 1s it shows “2-b” and release it. Pull it again for another 1s it shows “3-c” and release it. Pull it again for another 1s it shows “4-d”.
2. When it shows “1-U”, pull the white button for 3s then you can adjust the voltage admeasuring apparatus. Pull it for a longer time, the voltage goes up. Then pull it for another longer time, the voltage goes down. Do it again and again. To save and exit Automatically after the screen is twinkling.
3. When it shows “2-b”, you can change the type of battery.
12V: 1pc 12V Lead-acid battery
3.7V: 1pc 3.7V Lithium polymer battery
3.2V: 1pc 3.2V Lithium iron phosphate battery
1.2V: 1pc 1.2V NiMH battery
4.When it shows “3-c”, you can adjust the number of batteries
Please refer to the following:
12V Lead-acid battery: 1-8pcs
3.7V Lithium polymer battery: 2-28pcs
3.2V Lithium iron phosphate battery: 3-32pcs
1.2V NiMH battery: 10-70pcs
5. When it shows “4-d”, you can adjust the display mode. “V” is voltage mode. “%” is percentage mode. “V %” is voltage& percentage cycle mode.
Package Included:
1XTester
Payment Method
Shipping Policy
Returns & Refund Policy
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Shipping Policy
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3. All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
Returns & Refund Policy
All package need to
wait 30 days
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eed 7-10 days)
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Please take care it.Less than 30 days,we can't take a refund
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If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please keep in touch with us and double check the return address before you return it.
If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
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