Want to troubleshoot a battery? If yes, it is a good idea to buy a battery testers. It will let you know about the current condition of the battery. If it discharges or is not providing enough output current, you will know well in advance. You can then charge the battery or replace it before it fails.
The only way to troubleshoot the battery is to go with a reliable battery tester. To help you choose a reliable battery tester, we have compiled a list of the top 10 Best battery testers. When you select from this list, you can be sure that you’re going with the best. We will also share a detailed buying guide to help you out with the same.
List Of Best Battery Testers in 2024
#10. AUTOOL BT-760 Auto Battery Load Tester
By: AUTOOL
The battery tester, which we are highlighting now, comes along with a 2.8 inches screen. It comes along with the print function as well. It is suitable for 6 volts, 12 volts, 24 volts charging systems and batteries. You can use it for checking the battery life, internal resistance, and current of the battery. It is suitable for conducting the charging test, cranking test, and so on.
The print logs ensure that you can get a record on thermal paper. It also alerts you to the maximum load that the battery can carry. The ABS shell means that the durability is on the higher side. Thus, when looking for a compact but highly efficient battery tester, you can go with it.
- 2.8-inch screen
- Prints on thermal paper
- Compatible with 6V, 12V, 24V batteries
- Suitable for conducting various tests
- ABS shell
Reason to buy
- Highly durable
- Print log function on offer
- Easy to use
- Compact design
#9. Automotive Battery Tester 12V/24V
By: DUOYI
The battery tester that we are highlighting now is compatible with 12 V and 24 V battery system. Also, it is suitable for a motorcycle battery, car battery, and various other types of batteries. The printer function ensures that you can get a hard copy record as well. You can get it within 2 seconds.
The easy to use design means that you will not have to struggle with it. There is no learning curve involved. The screen lets you know about the status of the battery right away. Consequently, even without the print record, you can test the battery quickly. The backlit display means that viewing the screen is easy. Also, the lightweight condition allows you to carry it with you wherever you go. The compact design is the reason why it is on our list.
- Compatible with 12 V and 24 V battery systems
- Gets results within 2 seconds
- Offers print function
- The backlit screen on offer
Reason to buy
- Highly versatile
- Easy to use
- Lightweight design
- Quick diagnosis
#8. [Upgraded Version] Roadi 3 in 1 auto Battery Tester
![[Upgraded Version] Roadi 3 in 1 auto Battery Tester](https://www.10guider.com/wp-content/uploads/2020/07/8.-Upgraded-Version-Roadi-3-in-1-auto-Battery-Tester-300x300.jpg)
By: Roadi
The advantage of this battery tester is that it has 3-in-1 capability. You can use it as a battery tester and alternator starter tester as well. It is suitable for 12 V batteries and works with car and truck batteries.
The real-time remaining charge diagnosis lets you know about the battery status right away. Not only that, but the LCD also allows you to view all the data quite easily. You can print the data by connecting the battery tester to the printer. You can do so with the help of USB cable. It can measure not just the current and voltage but also the battery’s internal resistance. The real-time diagnosis mechanism certainly helps it stand out.
- 3 in 1 capability
- Measures real-time charge
- The LCD on offer
- A USB port included
Reason to buy
- Versatile
- Excellent compatibility
- Easy to use
- Real-time stats
#7. Midtronics Battery Starting System Tester
By: Midtronics
The advantage of this battery tester is that it can work with gel batteries, AGM, and regular batteries. It means that you can use it with any automobile. It allows you to test discharged batteries as well. it offers you bad cell detection as well, which is another advantage.
The built-in printer means that you will get a proper log as well. You can provide the record to the customer with the diagnosis of the charging system and test. The display aids monitoring the values on the device as well. With the help of 5 easy to operate buttons, using this battery tester is not going to be an issue either. The compact design adds to the advantages. When you look at all these features, it becomes difficult to ignore this battery tester.
- Works with gel, AGM and regular batteries
- Built-in printer on offer
- Bad cell detection on offer
- Can detect discharged batteries
Reason to buy
- Highly versatile
- Easy to operate
- Compact design
- Fast and efficient printing function
#6. VIDENT iBT100 Car Battery Tester
By: VIDENT
The advantage of this battery tester is that it works with 6 V and 12 V batteries. It can work with AGM flat batteries, AGM spiral batteries, and gel batteries. In a nutshell, it is compatible with the batteries of most vehicles. The metal alligator clips allow you to connect it to the battery. It takes 3 seconds to get accurate test results.
Also, the user-friendly design means that you need not worry about any learning curve. It can help you detect bad battery cells and LCD allows you to monitor the values easily. You can choose between the numerous languages for the display as well. It means that using it in your native language is not going to be a problem. The versatility and Multilanguage support certainly set it apart.
- Compatible with 6 V and 12 V batteries
- Works with AGM in gel batteries
- Comes with metal alligator clips
- Displays results within 3 seconds
Reason to buy
- User-friendly design
- The LCD on offer
- Multilanguage support
- Compact design
#5. Car Battery Tester 12V Load Tester
By: TT TOPDON
Do you prefer a battery tester that provides multiple metrics?
If yes, you need not look any further. It allows you to monitor voltage charge, aging status, and internal resistance of the battery. You can use it for cranking and charging system test as well. It is suitable for alternator charging tests as well. With so many tests on offer, it is one of the most versatile battery testers on offer.
You can make it work with 6 V and 12 V batteries. It works with lead-acid batteries, AGM batteries, gel batteries, and even EFB batteries. As a result, you can use it for RVs, cars, trucks, and various other automobiles. The tester can produce results in just seconds. With the help of 3 LED indicators, you will know right away the status of the battery. The convenience which this battery tester provides is the reason why it is on our list.
- Works with 6 and 12 V batteries
- Compatible with AGM, gel, EFB and lead-acid batteries
- Results within seconds
- Offers 3 LED indicators
Reason to buy
- Excellent compatibility
- Easy to understand indicators
- Quick results
- Multipurpose design
#4. ANCEL BST500 12V/24V Battery Load Tester
By: ANCEL
Do you prefer a battery tester along with printer combo? If yes, this battery tester will not disappoint you. It is suitable for testing the load of the battery and conducting car cranking and charging system tests. it is compatible with batteries of cars, trucks, motorcycles, and various other automobiles. It can work with 12 V and 24 V battery systems.
You can get the results in just 2.5 seconds. It also lets you know if the battery is low on charge or if the batteries need replacement. The rugged design means that it is easy to hold and take it with you wherever you go. It has a backlit display, which makes it easy to read the parameters. The built-in printer allows you to print the results on the thermal paper. The printing process is quick, as well. The alligator clips will enable you to connect it with the battery. With so many features on offer, you cannot go wrong with it.
- Works with 12 V and 24 V batteries
- Output within 2.5 seconds
- Built-in printer on offer
- Suitable for conducting various tests
Reason to buy
- Easy to read LCD
- Fast results
- Quick printing capability
- Excellent compatibility
#3. OTC 3181 130 Amp Battery Load Tester
By: OTC
Do you prefer an ergonomic battery tester? If so, you should go with this one. The ergonomic design means that it is easy to hold and use. The heavy-duty construction prevents any wear and tear. There is a 0 adjust feature on offer as well. The uniquely designed clips ensure that they are pretty large and easy to connect to the battery.
The extra-large display allows you to view the readings easily. It works with 6 V and 12 V batteries. With the help of site tabs and the back brackets, storing it anywhere is going to be easy. The large display and easy to store design makes it probably the perfect choice for you.
- Output within 10 seconds
- Compatible with 6 and 12 V batteries
- 0 adjust feature on offer
- Side tabs for storage
Reason to buy
- Ergonomic design
- Easy to read
- Excellent compatibility
- Heavy-duty construction
#2. KONNWEI KW600 Load Tester
By: KONNWEI
The 99% accuracy of this battery tester is what sets it apart. You can use it for cold cranking as well. It can also inform you regarding the aging of the battery. Compatibility with the 12 V battery system ensures that you can use it with various automobiles. It can work with AGM, regular batteries, gel batteries, and other such batteries. The compatibility is such that it is suitable for multiple automobiles.
The 2.4 inch LCD screen ensures that knowing the status right away is easy. It lets you know about the internal resistance, AH capacity, battery health, charging status, and voltage. The STM-32 chip inside ensures that it will not take you a lot of time to know the status of the battery. With a voltage graph on offer, monitoring the state is possible. The versatility and high accuracy of this battery tester provide it with an edge over other options.
- Consist of STM-32 chip
- Voltage graph on offer
- 2.4 inch LCD screen
- 99% accurate
Reason to buy
- Easy to decipher the readings
- Quick diagnosis
- Excellent compatibility
- Highly accurate
#1. FOXWELL BT705 Battery Tester
By: FOXWELL
The USP of this battery tester is that it works with the 12V and 24 V battery systems. You can use it for not just monitoring the charging status but also for the car cranking test. You can use it with a deep cycle, gel, AGM, and regular batteries. The compatibility with so many types means that it is suitable for almost every automobile. The 7.8 feet cable ensures that using it is easy.
The backlit display allows you to decipher the readings quite easily and quickly. The alligator clips will enable you to integrate it with the battery. You also get an instruction manual, which lets you know how to use it. The compact and portable design helps you in carrying it with yourself wherever you go. The holistic set of features helps it outscore others.
- Backlit LCD on offer
- 7.8 feet cable
- Works with AGM, regular, gel and deep cycle batteries
- Comes with an instruction manual
Reason to buy
- Highly versatile
- Easy to use
- Portable design
- Compatible with most battery systems
- Quick results
Battery testers Buying Guide
When comparing the different battery testers, you should compare them on the following parameters
- Voltage Compatibility: You have to figure out if the battery tester is compatible with 6 V, 12 V, 24 V battery systems. Only when you check this specification, you can figure out if it is suitable for your automobile or not.
- Battery compatibility: While this battery’s specification informs you about the voltage with which it is compatible, the compatibility also varies on the type of battery. Ideally, you should choose one compatible with a lead-acid battery, regular battery, AGM battery, and gel batteries. The more the number of batteries with which it is compatible, the better it is.
- Display: You have to consider the display size and legibility of the display. If the display is easy to read, that is a definite advantage.
- Portability: You have to also ensure that the battery tester which you are buying is portable. Only when you can carry it with yourself wherever you go, it is worth buying.
Comparing the different battery testers on these four parameters will help you choose the right battery tester.
Conclusion
When searching for the best battery testers, these ten options do not disappoint. We have taken into account numerous parameters to compile this list of top 10 battery testers. Along with a buying guide above, choosing the best battery tester from this list is easy.