6V/12V/24V battery tester, automotive alternator tester, suitable for automobiles.

Description

General Description

The battery tester is an essential device for testing all 6V, 12V, and 24V car batteries, with a capacity of 100 to 2000 CCA and supporting batteries from 2Ah to 220Ah. It is compatible with various battery types, including AGM, GEL, and EFB batteries, and can be used for cars, trucks, motorcycles, ATVs, SUVs, boats, and yachts. This digital battery analyzer allows you to quickly determine the battery's health status, even when it is discharged.

Technical Specifications

Operating Voltage: 6V, 12V, 24V

Battery Capacity: 2Ah - 220Ah

CCA Range: 100 - 2000 CCA

Display: Large LCD screen with white backlight and contrast adjustment

Installation

Connect the tester clips to the battery terminals (red to positive, black to negative).

Ensure the engine is off before starting the test.

Operation

Turn on the tester after connecting the clips.

The tester will display battery parameters, including voltage, internal resistance, cold cranking amps (CCA), and Ah capacity.

It also provides guidance for battery replacement or charging.

Other Information

Reverse connection protection: The screen will flicker if the clips are not properly tightened.

No built-in battery is required for operation.

To test a discharged battery, it is recommended to charge it beforehand.