Adoter Car Battery Capacity Tester

Adoter Car Battery Capacity Tester Review

Battery Tester
  • Price - 9.7/10
  • Quality - 9.6/10
  • Features - 9.5/10


The Adoter Car Battery Capacity Tester is ideal for people that need a battery tester with a decent measuring range.


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Adoter Car Battery Capacity Tester

Everyone that owns a car knows that saving for it was the easy part. Now you have to spend hundreds of dollars left and right, every year, just for maintenance. And some service visits are so expensive, that you’d rather just turn the music louder when you hear the car making a weird noise.

But you don’t need to go to a professional service all the time if you decide to invest in some car maintenance things. One of the most important ones is a Battery Tester. These devices can be inexpensive and save you hundreds of dollars in the long run.

Having your vehicle’s battery tested can save you from a lot of unfortunate situations. Like being stuck in the middle of nowhere because the battery died. Even if you think everything is alright, experts recommend testing your battery at least twice a year. It’s better to take precautions than regret it later.

Generally, car batteries break down because of the extreme temperature changes between summer and winter. That’s why the best time to test the battery is in late fall and late spring. Yearly visits to a professional mechanic are still a must, but less expensive.

A Battery Tester is a simple device that allows you to check your battery’s status. And if you don’t know anything about cars but you still want to save as much money as possible, then we recommend you start learning.

You don’t have to learn everything about a car, just the bare minimum. Checking your battery, changing a tire, inflating a flat tire, etc are things every car owner should know.

In this article, we’ll talk about the Adoter Car Battery Capacity Tester.


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Adoter Car Battery Capacity Tester

The Adoter Car Battery Capacity Tester has an expanded measurement range from 100-2000 CCA for 12V & 24V batteries. You can use this compact gadget to check batteries via CCA, BCI, MCA, JIS, DIN, EN, SAE, GB, and alternator output.

This device will help you analyze the battery’s health status and calculate different statistics. You can easily find out the actual cranking capability of the battery and its aging status. Car batteries generally last between 2-5 years. But if you live in a cold climate, you might enjoy it for longer.

Thanks to its expanded range, the Adoter Battery Tester can determinate bad cells on any car and even boats. It can analyze most 12V & 24V regular flooded, AGM flat plate, AGM spiral, gel, and deep cycle batteries (with a starting rating).

Adoter Battery tester supports both cranking and charging system tester. You will be provided with accurate test results and if there are any problems or hidden dangers. It also tests the batteries without removing them.

When it comes to the cranking test, the result will be displayed on the starter system. You’ll be able to see the cranking voltage and the cranking time in milliseconds.

The charging system test checks the 12V or 24V charging system to make sure the output voltage of the generator is normal. It also analyses how well does the rectifier diode works and if the charging current is normal.

Adoter Car Battery Capacity Tester has a huge battery replacement procedure database for connecting and disconnecting a car battery.

The database fits the batteries of different cars such as Benz, BMW, VW/AUDI/SEAT/SKODA, Porsche, GM, Landrover, Volvo, Ford, Opel, etc. This will help you, step by step, to replace the battery without any mistakes.


  • Easy to Use
  • Wide Measurement Range
  • Accurate
  • Fast
  • Huge Battery Replacement Procedure Database
  • Tests Both 12V and 24V Batteries
  • Very Affordable


  • The instructions manual isn’t detailed enough for beginners.


The Adoter Car Battery Capacity Tester comes with a very decent measurement range. It provides fast and accurate results and comes at a reasonable price. If you’re looking for an affordable tester that doesn’t have many functions, you should give this product a chance.

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