Specifications:
Material: ABS
Color: black/red
Size: 4.53 x 2.75 x 0.79inches
Test voltage: 12V
Weight: 78g/2.75oz
Package Include: 1pc car battery tester, 1pc instruction manual
Why you need our car battery tester ?
-Overvoltage Protection: Equipped with over-voltage protection function, which can effectively protect the instrument and battery during the testing process, and enhance the reliability of use.
-LED Display: Adopting LED reflective screen with colorful index grid design, even in backlight and dim environment, the data can be clearly read, and the detection status is intuitive and easy to understand, and the operation is more convenient.
Notes:
1. In the process of using, the tester "FULL" LED light indicates that the battery is normal, "MEDIUM" lights up need to be charged, "LOW" lights up means that the power is insufficient, "EMPTY" lights up means that the battery is completely dead.
2. During the measurement process, "HIGH" lights up for high alternator output voltage, "GOOD" indicates normal output, "DEAD" indicates low battery voltage and buzzer alarm, and the "REVERSE" indicator lights up and sounds an alarm when the positive and negative poles are reversed.
3. Please note that when testing the status of the generator charging system, please keep the tester and battery terminals correctly connected, and then start the generator, at this time, the output voltage will be displayed on the LED display, and the right LED lights up to indicate the status of the generator.