Loading... Please wait...

Sign up to our newsletter!

TestMate Mini

  • Image 1
  • Testmate mini charging system voltage tester
  • Image 3
  • TestMate Mini battery tester
  • Image 5
  • Image 6
  • Image 7
Calculated at checkout

Product Description

New updated version!

Simple on vehicle 12V battery tester

• Fast, accurate and professional on-vehicle testing of 12V batteries and charging systems. 

• Weak automotive batteries and charging system anomalies are identified in seconds 

• Test without disassembly: Fast, clean, easy 


If you don't have a multimeter or are unsure how to use one, this is the perfect charging stystem tester for you. No technical knowledge is required!

Use TestMate Mini to test your battery on vehicle and also check your charging system.

1 Simply attach the battery clips to your battery to measure rest voltage.

2 Crank the engine over to see cranking voltage.

3 Run engine to see charging voltage.


Delivered with battery clips and can be connected to your O1 SAE battery lead.

Click links below for demo of display results

GOOD Battery. GOOD charging system

WORN battery. GOOD charging system

MODIFIED ENGINE. (increased compression)

UNDERCHARGED (Good?) Battery.

NEGLECTED Battery. Good charging system

Product Videos

TestMate Mini SV 1000 Charging check (00:40)
Using TestMate mini to check battery condition and state of charging system after stator and reg rec replacament. Note how the cheap battery suffers from a large volt drop, even though it is a fully charged battery.....
  • TestMate Mini ...
    Using TestMate mini to check battery condition and state of ch...
  • TestMate Mini ...
    Testing a battery using TestMate Mini versus a multimeter.Easy...
  • Testmate mini....

Find Similar Products by Category

Write your own product review

Product Reviews

  1. Battery Tester 4 Star Review

    Posted by on 24th Jun 2014

    This is a great product for testing the state of charge for your auto batteries,easy to use and accurate. Excellent!!!

Add to Wish List

Click the button below to add the TestMate Mini to your wish list.

Related Products

You Recently Viewed...