12V Car Lead Acid Battery Charge Level Indicator Lithium

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:48x29x21 mm Hole Dimensions :45.5x26.5 mm How to use: 1. Pull the on 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 on 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 ar 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 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 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: 1 x 12V Car Lead Acid Battery Charge Level Indicator Lithium Battery Capacity Tester Meter LED Digital Voltmeter Voltage Tester About shipping
Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days ar buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

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