Main Functions:

1. Checking charge level

2. Functional test of Alternator

3. Checking battery starting capability

4. Battery overload display

Connections:

Attach the cable clip of the red cable to the plus point(+）of the battery and the cable clip of the black cable to the minus point(-)of the battery.

Feature:

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 all 12 V car, motorcycle battery etc.

6 Led Lights:

Alternator state

First light (Red): Fault

Second light (Green): Good

Battery State

First light (Green): Full

Second light (Yellow): Middle

Third light (Red): Low

Check Before charge

First light (green): OK

Specifications:

LED quantity: 6 (2 red, 3 green, 1 yellow)

Material of wire: 0.06 square millimeter copper

Max. voltage / current: 12V / 15A

Length of wire: 14.2inchs/36.2cm

Using: Improve driving safety

Material : Plastic, Copper

Color : Gray

Product size (L x W x H) : 4.7 x 1.9 x 0.75inches/ 12 x 4.8 x 1.9 cm

Package size (L x W x H) : 5.6 x 2.2x 1.4 inches / 13.5 x 5.6 x 3.6 cm

Packing list:

1 x 12V battery tester

1 x user manual