12V Battery Tester 1PC 31cm ABS Brass Plated Clips

Features: *Designed to test the 12v battery voltage or the voltage of the charging system *With LED display and LED battery status indicator *Rubber body with alligator clip for connection *With reverse connection report and overvoltage protection function *Correctly connect the battery clamp of the instrument to the battery terminal. The red clamp is connected to the positive pole "+" and the black clamp is connected to the negative pole "-" *After the correct connection, the LED display will display the real-time voltage of the measured battery, and the LED light will turn on to indicate the battery status *When testing the generator charging system, please keep the tester correctly connected to the battery terminal, and then start the generator. At this time, the output voltage will be displayed on the LED display screen, and the LED indicator on the right side will light up to indicate the status of the generator

LED related instructions: Full-led lights are on in FULL gear, and the battery is in normal state.

MEDIUM- The LED lights on in MEDIUM gear, and the battery voltage is slightly low, which needs to be charged.

The low-LED light is on in the LOW gear, the battery is insufficient and needs to be charged, and the buzzer alerts.

EMPTY- When the LED light is on, the battery is completely out of power and needs to be charged.

DEAD- The LED light is on in the DEAD gear, the battery voltage is too low, and the buzzer indicates that there should be a problem with the battery. At this time, the battery should be checked by a professional engineer to see whether it should be replaced.

Reverse-led lights on in REVERSE gear, battery tester is connected to battery terminal post in REVERSE, and buzzer gives alarm.

GOOD- The LED light is on in GOOD gear, and the output voltage of the alternator is normal.

High-led lights are on in HIGH gear, and the output voltage of the alternator is HIGH.

Specifications: Material: ABS, brass plated clips Cable length: 31cm (approx.)

Package Included: 1PCS 12V Battery Tester

Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.