A car battery tester is one of those items which really pays for itself in the long run. We say this because without an operating car battery a car simply will not work. To ensure that your car battery stays in a perfect working condition at all times, you want to test it regularly using a battery testing device of your choice.
Now, it has to be said that the market has been flooded with these type of devices over these past few years and that they’re not all built to the same standards. To give you a better idea of what the market has to offer in this department, we put together a list of the ten best car battery testers money can buy.
10OTC 3182 130-Amp Battery Tester
This 130 Amp digital battery tester is one of the most popular of its kind, with brilliant features all packed into one small gadget. Producing remarkably accurate results, this device is specially designed to withstand everyday use at ease. It’s compact and very light in weight and tests both 6 volt and 12-volt batteries.
It comes with a large display that makes it easy to read, strong and comfortable, ergonomic handles that are very easy to grip, alternator test lead, a high-end dual-jaw load clamper design, a side-clamper mount, as well as a battery load test. Some other features include ripple detection light, a starter & charging system test, and an alternator ripple test feature.
9SOLAR BA9 Battery and System Tester
This unique battery and system tester is one among the rest that is most precise when it comes to easy assessment, quick and perfect readings of your car batteries, charging systems as well as motor starting techniques. It has a testing capacity of 40-1200 CCA, an operating range of 7-15 volts; it is compatible with various different kinds of batteries like AGM Flat Rate, Conventional Flooded Acid, AGM Spiral Wound, and Gel-Cell batteries.
The special LCD screen allows users optimum viewing in all kinds of lighting. This device provides complete evaluation of both charged and discharged batteries that are down 7 Volts and also cover safety during excess voltage.
8Power Probe IV
The Power Probe IV is a superior model of battery testers but comes at a very reasonable price. It provides the user with the necessary power and ground for functional component testing. It comes with a specially designed fuel injector which works brilliantly. With a user-friendly menu and a decent sized colored LCD screen, users can navigate through its features at ease.
It also features an ohmmeter and digital volt for accurate circuit testing, a pulse and frequency width for testing signals, AC peak to peak which is ideal for signal tests and a PCM/ECM driver that supplies safe voltage for the testing of computer driver circuits.
7Amprobe BAT-250 Battery Tester
The Amprobe BAT-250 Battery Tester is a must-have device for anyone who owns battery powered gadgets. It is specially designed for one-handed battery testing. The analog display enables users to easily read and measure while testing your battery. The uniquely, new and improved side cradle helps to hold the battery in place, preventing any erratic battery readings. The new 9-volt contacts make all tests free from error and to the point.
You can now use this tester with just one hand with the help of the convenient and enhanced shape of the slider. The case has been distinctively molded to fit better in your hands and for precise measurements. This device tests 9V, AA, AAA, C, D and 1.5V Button Type, rechargeable as well as standard batteries and does not need any batteries in order to operate.
6Amprobe BAT-200 Battery Tester
The Amprobe BAT-200 Battery Tester is a top-notch, high-performance battery tester that demonstrates the exact amount of charge that is remaining in both rechargeable batteries as well normal standard batteries. It comes with a color coded display screen that is very easy to read with special “Replace/recharge”, “Low” and “Good”, battery condition Indicators.
This device can test standard batteries as well as rechargeable batteries of 9V, AA, AAA, C, D, and 1.5V Button Type. Furthermore, this battery tester is uniquely designed and is extremely compact and does not require any batteries of its own to operate.
5SOLAR BA5 Battery Tester
The SOLAR BA5 is a cold cranking Amp electronic battery tester which is pocket sized, portable and simple designed with a 7 to 15 volts operating range and has the ability to test batteries up to 12 volts with 100-1200 CCA. It can test a variety of batteries that include conventional types, spiral wound, AGM, deep cycle and gel cell.
It features a bright 4-digit LED display that works well for bright as well as low-light settings and provides accurate, precise evaluations. It also comes with a special LED light indication of battery and system pass or fail and a derivative reading for the battery that is being tested. Also worth mentioning is the fact that this gadget is extremely user-friendly and guides its users step by step through the entire battery testing procedure.
4NOCO BTE181 Battery Tester
This 100 Amp device is a quick, user-friendly tool that is great for testing all kinds of batteries, good, bad or weak. Within ten seconds, users are able to derive the accurate condition of the battery. This model among others can be used for testing batteries from 6 volts to 12 volts of the lead acid kind up to 1000 CCA.
It comes with a built in feature that is able to test the engine cranking ability, starter motor performance as well as the charging system. On a related note, let us point out that it can be used with Maintenance-Free, EFB, Wet, and Gel and AGM batteries.
3Etekcity MSR-R500 Digital Multimeter
The Etekcity MSR-R500 Digital Multimeter is an easy-to-use device that is considered among the best of its kind on the market today. It is extensively used for a number of functions and is a handy and portable device that can be carried around easily. It provides accurate and safe evaluations and can troubleshoot various household as well as problems related to your automobile.
It is specially built to precisely measure voltage, current, battery resistance and much more. This digital multimeter can also be used for wiring, circuit repairing, diode and transistor testing and diagnosis. It samples up to 2-3 readings every second with a protection on overloading on all ranges. It features a backlit LCD with a large display that is perfect for dim lit areas. It also has a secured sleeve made of rubber for drop protection as well as a built-in stand that is ideal for hands-free usage.
2Schumacher BT-100 Tester
The Schumacher battery load tester is a portable, user-friendly device that is perfect for everyday use. Its 100 Amp load test is ideal for 12-volt batteries and 50 Amp load test for 6-volt batteries respectively and up to 1000 CCA. This gadget has the ability to the condition, starter motor and battery load and can provide accurate results and diagnosis on the charging system.
Its design features a strong, long-lasting case, with special enamel finishing. The meter is shock-resistant and includes a handle that is specially insulated for safety while using or carrying the device. It is also assembled with top notch hand grip clamps as well as a high-quality functional rocker switch that makes this tester extremely easy to use.
This automatic battery charger/tester is one of the top highly innovating machines that have the ability to charge with twice the speed as our general conventional chargers. It features a self-adjusting charge rate for your daily charging requirements and keeps your battery in the best condition. It is specially designed with a digital meter that displays the status of the battery charged as well as the test results.
The device comes with a portable folding handle that enables easy mobility. It also features an electronic push button switch that gives users the option to switch between its charge rate, display mode, and battery features. Last but not least, the 50 Amp clamps that come with this device can be used easily with battery posts fixed on the top or the side of the battery.