Description:

· Accurate Testing: 12V Car & Motorcycle Battery Tester provides accurate testing results for your car or motorcycle battery and alternator.

· Digital Display: The digital display shows the battery status and alternator output voltage in real-time, making it easy to read and understand.

· LED Lights: The 6 LED lights display the battery status, indicating whether the battery needs charging, is in good condition, or needs replacing.

· Easy to Use: Simply connect the tester to your car or motorcycle battery and follow the instructions on the screen. No complicated setup required.

· Auto Repair: Use this diagnostic tool to identify any issues with your car or motorcycle battery and alternator, allowing you to make repairs before they become bigger problems.

Features:
Alternator state check.
Battery state check.
Battery overload display.
6-LED display, clearly present the alternator and battery state.
Two testing clips for safe and easy operation.
Small size and light weight, convenient to carry.
Fit for car, motorcycle, etc.
Suitable for 12V lead acid batteries, hardtop batteries, discharge batteries and maintenance free batteries heavy duty insulated clamps.
Easy and safe to use, no sparking.

With a good chip inside, not easy to get hot on the surface.
6 LED Lights:
Alternator state check:
First light (red): Fault
Second light (green): Good
Third light (green): Full
Battery state check:
First light (yellow): Middle
Second light (red): Low
Third light (green): OK

Usage:
▲Alternator state check, battery state check, check before charge and overload display, suitable for 12V lead acid batteries, hardtop batteries, discharge batteries and maintenance free batteries.
Fit car, motorcycle, etc., with 12V battery.
Turn off Engine
▲These lights indicate if the battery is already fully charged.
Check Before Charge
▲This light indicates if the battery could be charged. When the voltage drops to 10V, the battery would be dead and can NOT be re-charged anymore.

Q:How does it work
❤A: Connect on battery, and it indicates battery status

Q:Can I use this monitor to tell me that the car battery does not charge well ?
❤A: Yes, It will tell you if the alternator is charging properly when the car is running, and if the battery is holding the charge with the car off.

Q:This will light up leds when attached correct?
❤A: yes, great when checking battery only

Specification:
LED quantity: 6 (2 red, 3 green and 1 yellow)
Material of wire: 0.06square millimeter copper
Max. voltage and current: 12V 15A
Length of wire: 25cm / 9.84in
Battery tester size: 12 * 5.2 * 1.8cm / 4.7 * 2 * 0.7in
Features: Portable
Functions: Improve driving safety
Material : Plastic, Copper
Color : Gray
Package List: 1 x 12V Digital Battery Alternator Tester