Bestgamingpro

Product reviews, deals and the latest tech news

Top 18 Best Automotive Battery Testers 2024 [Expert’s Reviews]

The best automotive battery testers are those that can measure the voltage, amps, and watts of various automotive batteries. These testers can also identify any problems with the battery and provide advice on how to fix them.

There are many different types of automotive batteries, each with its own strengths and weaknesses. To find the best battery for your car, you need to test them all to see which one is best for your needs.
One way to do this is to use a battery tester. A battery tester is a device that measures the voltage and current in batteries, as well as the temperature. This information can help you determine which type of automotive battery is best for your vehicle.
Another way to test batteries is by using the ( Problem Agitate Solve) formula. This equation helps you figure out how much power a battery can provide, how long it will last, and how hot it gets when it’s used. This information can help you choose the right automotive battery for your needs.

1. KONNWEI KW208 12V Car Battery Tester, 100

KONNWEI KW208 12V Car Battery Tester, 100

KONNWEI KW208 12V Car Battery Tester, 100KONNWEI KW208 12V Car Battery Tester, 100KONNWEI KW208 12V Car Battery Tester, 100KONNWEI KW208 12V Car Battery Tester, 100KONNWEI KW208 12V Car Battery Tester, 100
Brand: KONNWEI, Color: KW208
Customer Ratings
9.8

1. KW208 12V Car Battery Tester is an affordable, cost-effective product that can test all 12V 100-2000CCA batteries.
2. The KW208 battery tester support cranking and charging system test also alternator and starter test.
3. KW208 not only a great battery load tester that tests batteries cranking & charging system but also can test alternator’s charging and starter’s cranking conditions.
4. KW208 can switch up to 8 languages for different needs.

Pros
  • KW208 is an affordable, cost-effective product that can test all 12V 100-2000CCA batteries.
  • The KW208 battery tester support cranking and charging system test also alternator and starter test.
  • KW208 can switch up to 8 languages for different needs.
Cons
  • The KW208 battery tester support cranking and charging system test also alternator and starter
Check Price Now

2. Autel Battery Tester MaxiBAS BT608 (E), 2022 Upgraded of BT508

Autel Battery Tester MaxiBAS BT608 (E), 2022 Upgraded of BT508

Autel Battery Tester MaxiBAS BT608 (E), 2022 Upgraded of BT508Autel Battery Tester MaxiBAS BT608 (E), 2022 Upgraded of BT508Autel Battery Tester MaxiBAS BT608 (E), 2022 Upgraded of BT508Autel Battery Tester MaxiBAS BT608 (E), 2022 Upgraded of BT508Autel Battery Tester MaxiBAS BT608 (E), 2022 Upgraded of BT508
Brand: Autel, Size: Small, Color: Red&Black
Customer Ratings
9.7

The purchase of the above product solves your problem by providing you with an accurate battery diagnosis tool that is compatible with most CCA, CA, SAE, EN, IEC, DIN, JIS and MCA battery standards. Furthermore, the product is backed by a 2-in-1 battery test and all system diagnosis tool that makes it easy to diagnose the problems with your batteries.

Pros
  • The purchase of the above product solves your problem by providing you with an accurate battery diagnosis tool that is compatible with most CCA, CA, SAE, EN, IEC, DIN, JIS and MCA battery standards.
  • The product is backed by a 2-in-1 battery test and all system diagnosis tool that makes it easy to diagnose the problems with your batteries.
  • The product is accurate and has a lifetime warranty.
Cons
  • The purchase of the above product does not solve your problem of not being able to diagnose the problems with your batteries.
Check Price Now

3. FOXWELL BT705 12V 24V Car Battery Tester Battery Load Tester Alternator Automotive 100

FOXWELL BT705 12V 24V Car Battery Tester Battery Load Tester Alternator Automotive 100

FOXWELL BT705 12V 24V Car Battery Tester Battery Load Tester Alternator Automotive 100FOXWELL BT705 12V 24V Car Battery Tester Battery Load Tester Alternator Automotive 100FOXWELL BT705 12V 24V Car Battery Tester Battery Load Tester Alternator Automotive 100FOXWELL BT705 12V 24V Car Battery Tester Battery Load Tester Alternator Automotive 100FOXWELL BT705 12V 24V Car Battery Tester Battery Load Tester Alternator Automotive 100
Brand: FOXWELL, Size: car battery tester, Weight: 3 Pounds, Color: BT705 auto battery load alternator testers
Customer Ratings
9.6

The FOXWELL BT705 12V 24V Car Battery Tester is a premium quality battery tester that is designed for use with car batteries with a capacity of 100 to 2000 CA. This battery tester is also equipped with a large and easy to use backlit LCD display, which helps you diagnose and resolve battery health problems timely without disconnecting the battery or using a separate battery. The BT705 is also suitable for use with 12V or 24V starting and charging systems.

Check Price Now

4. Car Battery Tester, TOPDON BT600 12V Battery Tester

Car Battery Tester, TOPDON BT600 12V Battery Tester

Car Battery Tester, TOPDON BT600 12V Battery TesterCar Battery Tester, TOPDON BT600 12V Battery TesterCar Battery Tester, TOPDON BT600 12V Battery TesterCar Battery Tester, TOPDON BT600 12V Battery TesterCar Battery Tester, TOPDON BT600 12V Battery Tester
Brand: TT TOPDON
Customer Ratings
9.2

The TOPDON BT600 car battery tester is a powerful and easy-to-use tool that can test your car’s battery in a snap. It features a 3.5” color screen and a built-in printer, making it perfect for professionals to test batteries for quality and safety. With its Cranking and Charging tests, this battery tester can help technicians determine fault location and save time in battery testing.

Pros
  • The BT600 is a powerful and easy-to-use tool that can test your car’s battery in a snap.
  • It features a 3.5” color screen and a built-in printer, making it perfect for professionals to test batteries for quality and safety.
  • With its Cranking and Charging tests, this battery tester can help technicians determine fault location and save time in battery testing.
  • The BT600
Cons
  • The BT600 may not be the best option for everyone, as it may not be the most user-friendly.
Check Price Now

5. 12V Car Battery Tester, TOPDON BT20 Battery Load Tester

12V Car Battery Tester, TOPDON BT20 Battery Load Tester

12V Car Battery Tester, TOPDON BT20 Battery Load Tester12V Car Battery Tester, TOPDON BT20 Battery Load Tester12V Car Battery Tester, TOPDON BT20 Battery Load Tester12V Car Battery Tester, TOPDON BT20 Battery Load Tester12V Car Battery Tester, TOPDON BT20 Battery Load Tester
Brand: TT TOPDON, Weight: 0.771617917 Pounds
Customer Ratings
9.2

The TOPDON BT20 battery load tester is a very affordable and effective battery tester that can do a variety of battery testing functions. It is easy to use and has a variety of language support. This battery tester is perfect for anyone who wants to test batteries safely and accurately.

Pros
  • The TOPDON BT20 battery load tester is very affordable and effective.
  • It can do a variety of battery testing functions.
  • It is easy to use.
  • It has a variety of language support.
  • This battery tester is perfect for anyone who wants to test batteries safely and accurately.
Cons
  • The clamp leads can be a bit long.
Check Price Now

6. Midtronics MDX-P300 Battery Starting System Tester Printer Combo CHROME

Midtronics MDX-P300 Battery Starting System Tester Printer Combo CHROME

Midtronics MDX-P300 Battery Starting System Tester Printer Combo CHROMEMidtronics MDX-P300 Battery Starting System Tester Printer Combo CHROMEMidtronics MDX-P300 Battery Starting System Tester Printer Combo CHROME
Brand: Midtronics, Weight: 1.16 Pounds, Color: CHROME
Customer Ratings
8.9

The Midtronics MDX-P300 Battery Starting System Tester is a combo printer/charger that tests batteries. This device is also built in to test the printer’s charging system. This device is perfect for anyone who has a car battery and wants to test the printer’s charging system.

Pros
  • The Midtronics MDX-P300 Battery Starting System Tester is a combo printer/charger that tests batteries.
  • This device is also built in to test the printer’s charging system.
  • This device is perfect for anyone who has a car battery and wants to test the printer’s charging system.
  • The Midtronics MDX-P300 Battery Starting System Tester is a great device for anyone who wants to test their car’s battery
Cons
  • The Midtronics MDX-P300 Battery Starting System Tester is not able to be charged.
  • The Midtronics MDX-P300 Battery Starting System Tester is not rated for CCA / SAE / DIN / EN / IEC.
Check Price Now

7. Car Battery Tester 12V Load Tester, TOPDON BT100 100

Car Battery Tester 12V Load Tester, TOPDON BT100 100

Car Battery Tester 12V Load Tester, TOPDON BT100 100Car Battery Tester 12V Load Tester, TOPDON BT100 100Car Battery Tester 12V Load Tester, TOPDON BT100 100Car Battery Tester 12V Load Tester, TOPDON BT100 100Car Battery Tester 12V Load Tester, TOPDON BT100 100
Brand: TT TOPDON, Size: BT100, Weight: 0.56 Pounds, Color: BT100
Customer Ratings
8.7

This 12V battery load tester is a great choice for anyone who frequently checks batteries or wants to quickly determine the health of their car battery. The SOH (State of Health), SOC (State of Charge), Voltage, Current, Rating, and numerous other understandable analytical data are provided by this battery tester, which is compatible with 100-2000CCA regular flooded, AGM flat plate/spiral, EFB, and GEL for their optimum performance.

Pros
  • The TOPDON BT100 is small and compact, making it simple to keep in a glove box or center console.
  • This battery load tester’s rapid and precise results will enable you to decide whether your car battery needs to be replaced or jump-started.
  • The SOH (State of Health), SOC (State of Charge), Voltage, Current, Rating, and numerous other understandable analytical data are provided by this battery tester, which is compatible with 100
Cons
  • The TOPDON BT100 is not compatible with 100-2000CCA regular flooded, AGM flat plate/spiral, EFB, and GEL for their optimum performance.
Check Price Now

8. Clore Automotive Solar 1876 1000 Amp Carbon Pile Battery Load Tester

Clore Automotive Solar 1876 1000 Amp Carbon Pile Battery Load Tester

Brand: Clore Automotive, Size: One Size, Weight: 20 Pounds, Color: Factory
Customer Ratings
8.4

1. The Clore Automotive Solar 1876 1000 Amp Carbon Pile Battery Load Tester is a large and easy-to-read gauges that enables you to assess your batteries to their ultimate capacity.
2. The clamps penetrate corrosion on battery terminals, making it easy to test your batteries to their ultimate capacity.
3. The variable load capability allows you to test your batteries to their ultimate capacity up to 1000 amps.

Pros
  • Large, easy-to-read gauges
  • Operating Voltage: 6/12/24 Volt
  • Cable Reach: 56Inch
  • Enables Starter and Alternator assessment
  • Tests batteries to 2000CCA
  • Heavy-duty clamps penetrate corrosion on battery terminals
  • Variable load capability to 1000 Amps
Cons
  • Not suitable for lead acid batteries
  • Not suitable for nickel-cadmium batteries
Check Price Now

9. NEIKO 40510A Car Battery Tester | 100 AMP 6 and 12 Volt Automotive Load Checker

NEIKO 40510A Car Battery Tester | 100 AMP 6 and 12 Volt Automotive Load Checker

NEIKO 40510A Car Battery Tester | 100 AMP 6 and 12 Volt Automotive Load CheckerNEIKO 40510A Car Battery Tester | 100 AMP 6 and 12 Volt Automotive Load CheckerNEIKO 40510A Car Battery Tester | 100 AMP 6 and 12 Volt Automotive Load CheckerNEIKO 40510A Car Battery Tester | 100 AMP 6 and 12 Volt Automotive Load Checker
Brand: Neiko, Color: black
Customer Ratings
8.3

The Neiko 40510A Car Battery Tester is a perfect tool for diagnosing and applying load to car, van, boat, truck, SUV, motorcycle, RV and other automotive 6 & 12 volt batteries. The load tester features protection-encased analog voltage meter display, anti-sparking internal switchgear and external handle grip at top for portable carrying. The tester is easy to use with a fixed load current of 100 AMP, 100 AMP load test for 12V batteries up to 1000 CCA, and 50 AMP load test for 6V batteries up to 1000 CCA. The voltage accuracy of ± 0.2V makes it the ideal tool for diagnosis and application of load.

Pros
  • Portable and DIY compatible
  • Perfect for diagnosing and applying load to car, van, boat, truck, SUV, motorcycle, RV and other automotive 6 & 12 volt batteries
  • Voltage accuracy of ± 0.2V makes it the ideal tool for diagnosis and application of load
  • Copper clamp connectors feature red positive and black negative rubber grips to easily designate test clip placement on battery terminals
  • Accurate for technical specifications: Fixed load current of
Cons
  • Can be difficult to use with a fixed load current of 100 AMP, 100 AMP load test for 12V batteries up to 1000 CCA, and 50 AMP load test for 6V batteries up to 1000 CCA
  • Can be difficult to carry
Check Price Now

10. MOTOPOWER MP0514A 12V Digital Car Battery Tester Voltmeter and Charging System Analyzer with LCD Display and LED Indication

MOTOPOWER MP0514A 12V Digital Car Battery Tester Voltmeter and Charging System Analyzer with LCD Display and LED Indication

MOTOPOWER MP0514A 12V Digital Car Battery Tester Voltmeter and Charging System Analyzer with LCD Display and LED IndicationMOTOPOWER MP0514A 12V Digital Car Battery Tester Voltmeter and Charging System Analyzer with LCD Display and LED IndicationMOTOPOWER MP0514A 12V Digital Car Battery Tester Voltmeter and Charging System Analyzer with LCD Display and LED IndicationMOTOPOWER MP0514A 12V Digital Car Battery Tester Voltmeter and Charging System Analyzer with LCD Display and LED Indication
Brand: MOTOPOWER, Color: a) – Black Version
Customer Ratings
8.2

1. The VOLtmeter and Charging system Analyzer with LCD Display and LED Indication is a safe and easy way to test your battery or alternator.
2. The VOLtmeter and Charging system Analyzer with LCD Display and LED Indication can be used to test your battery or alternator in a variety of different ways.
3. The VOLtmeter and Charging system Analyzer with LCD Display and LED Indication is a reliable and accurate way to test your battery or alternator.
4. The VOLtmeter and Charging system Analyzer with LCD Display and LED Indication has a two-year warranty and lifetime service.
5. The VOLtmeter and Charging system

Check Price Now

11. Car Battery Tester 24V 12V Load Tester, TOPDON BT200 100

Car Battery Tester 24V 12V Load Tester, TOPDON BT200 100

Car Battery Tester 24V 12V Load Tester, TOPDON BT200 100Car Battery Tester 24V 12V Load Tester, TOPDON BT200 100Car Battery Tester 24V 12V Load Tester, TOPDON BT200 100Car Battery Tester 24V 12V Load Tester, TOPDON BT200 100Car Battery Tester 24V 12V Load Tester, TOPDON BT200 100
Brand: TT TOPDON, Size: battery tester, Color: load tester 12V 24V
Customer Ratings
7.8

TOPDON BT200 is a car battery tester that is designed to test the health of 12V batteries, the 12V & 24V starter motor’s cranking status, and 12V & 24V vehicle electronic system’s charging condition. It is much more convenient than driving miles to find the nearby auto repair shop.

Pros
  • The TOPDON BT200 is a handy device for automobile factory, garage, auto battery manufacturer, and DIYer.
  • It is easy to read and understand the LCD screen.
  • The 2.4-inch color LCD screen is eye-friendly and easy to read even in direct sunlight.
  • The TOPDON BT200 is equipped with a 2.4-inch color LCD screen, which is eye-friendly and easy to read even in
Cons
  • The TOPDON BT200 is not a monochrome LCD screen.
  • The TOPDON BT200 is not a standard battery load tester.
  • The TOPDON BT200 is not a standard car battery tester.
Check Price Now

12. Autel MaxiBAS BT608(E) Car Battery Tester

Autel MaxiBAS BT608(E) Car Battery Tester

Autel MaxiBAS BT608(E) Car Battery TesterAutel MaxiBAS BT608(E) Car Battery TesterAutel MaxiBAS BT608(E) Car Battery TesterAutel MaxiBAS BT608(E) Car Battery TesterAutel MaxiBAS BT608(E) Car Battery Tester
Brand: Autel BT608, Color: Black and Red
Customer Ratings
7.5

-The Autel MaxiBAS BT608E car battery tester is a valuable tool for car battery testing
-The accurate and convenientdiagnostic scan tool can help you troubleshoot any car battery issues
-The Electric Appliance Reset feature enables mechanics and DIYers to re-initialize or restore learned values critical to both safety and convenience-related vehicle systems
-The Lifetime FREE software updates provide continued improvements to the Autel BT608E battery load tester
-The 1-Year Warranty guarantees users a lifetime of use and satisfaction

Pros
  • The Autel MaxiBAS BT608E car battery tester is a valuable tool for car battery testing
  • The accurate and convenientdiagnostic scan tool can help you troubleshoot any car battery issues
  • The Electric Appliance Reset feature enables mechanics and DIYers to re-initialize or restore learned values critical to both safety and convenience-related vehicle systems
  • The Lifetime FREE software updates provide continued improvements to the Autel BT608E battery
Cons
  • The Autel MaxiBAS BT608E car battery tester may not be the best choice for everyone. Some people may not find it helpful or convenient.
Check Price Now

13. Car Battery Tester 6V 12V 24V Battery Voltage Tester

Car Battery Tester 6V 12V 24V Battery Voltage Tester

Car Battery Tester 6V 12V 24V Battery Voltage TesterCar Battery Tester 6V 12V 24V Battery Voltage TesterCar Battery Tester 6V 12V 24V Battery Voltage TesterCar Battery Tester 6V 12V 24V Battery Voltage TesterCar Battery Tester 6V 12V 24V Battery Voltage Tester
Brand: OBDResource, Size: BM550, Color: Black
Customer Ratings
7.6

-The BM550 battery tester can test all 6V/12V/24V 100-2000CCA batteries including regular flooded, AGM flat plate, AGM spiral, or gel batteries.
-The BM550 battery tester provides overall analysis of batteries’ health and help you know its status in advance before it dies.
-The test results based on CCA Standard.
-The test results can be displayed within two seconds.

Check Price Now

14. Cartman 12V Car Battery Alternator Tester

Cartman 12V Car Battery Alternator Tester

Cartman 12V Car Battery Alternator TesterCartman 12V Car Battery Alternator TesterCartman 12V Car Battery Alternator TesterCartman 12V Car Battery Alternator TesterCartman 12V Car Battery Alternator Tester
Brand: Cartman, Size: Simple, Weight: 0.1 Pounds, Color: red
Customer Ratings
7.2

This is a 12V car battery alternator tester. This will test the charging circuit, alternator and battery for any issues.

Pros
  • This product is easy to use
  • The test results are easy to read
  • The product is affordable
  • The product is reliable
Cons
  • The product is not very accurate
Check Price Now

15. Schumacher BT-100 Battery Load Tester and Voltmeter

Schumacher BT-100 Battery Load Tester and Voltmeter

Schumacher BT-100 Battery Load Tester and VoltmeterSchumacher BT-100 Battery Load Tester and VoltmeterSchumacher BT-100 Battery Load Tester and VoltmeterSchumacher BT-100 Battery Load Tester and VoltmeterSchumacher BT-100 Battery Load Tester and Voltmeter
Brand: Schumacher, Size: Analog / BT-100, Weight: 2 Pounds, Color: Black
Customer Ratings
7.1

Schumacher’s BT-100 Battery Load Tester and Voltmeter is a highly reliable and easy to use battery testing tool. It delivers accurate results for testing batteries in cars, small trucks, RVs, motorcycles, ATVs, boats, and lawn tractors. TheBT-100 also has a simple operation and is top-mounted so that it is easy to read the meter readings. The heavy-duty clamps ensure that the batteries are tested with accuracy and the steel case is durable and ventilated for a comfortable working environment.

Pros
  • The BT-100 is a highly reliable and easy to use battery testing tool.
  • It delivers accurate results for testing batteries in cars, small trucks, RVs, motorcycles, ATVs, boats, and lawn tractors.
  • The BT-100 is top-mounted so that it is easy to read the meter readings.
  • The heavy-duty clamps ensure that the batteries are tested with accuracy.
  • The steel case is
Cons
  • The BT-100 is a bit expensive.
Check Price Now

16. MOTOPOWER MP0515A 12V Car Battery Tester Automotive 100

MOTOPOWER MP0515A 12V Car Battery Tester Automotive 100

MOTOPOWER MP0515A 12V Car Battery Tester Automotive 100MOTOPOWER MP0515A 12V Car Battery Tester Automotive 100MOTOPOWER MP0515A 12V Car Battery Tester Automotive 100MOTOPOWER MP0515A 12V Car Battery Tester Automotive 100MOTOPOWER MP0515A 12V Car Battery Tester Automotive 100
Brand: MOTOPOWER, Weight: 0.330693393 Pounds
Customer Ratings
6.8

The MOTOPOWER MP0515A 12V Car Battery Tester Automotive 100 is a must-have tool for any garage. With its up-to-date testing technology, this battery tester provides a quick reading to determine if a vehicle battery needs a jump or replacing and also the alternator output status. All you need to do is just connect and play. Save your time and bucks. The MOTOPOWER MP0515A also includes a battery health check, which can scan the battery and get the results in seconds, including the State of Health, the State of Charge, the Internal Resistance and the Testing Conclusion (Poor, Good, Great). All types of 12V 100-2000CCA lead acid batteries can be tested

Check Price Now

17. Car Battery Tester 12V 24V 100-2000CCA Lead

Car Battery Tester 12V 24V 100-2000CCA Lead

Car Battery Tester 12V 24V 100-2000CCA LeadCar Battery Tester 12V 24V 100-2000CCA LeadCar Battery Tester 12V 24V 100-2000CCA LeadCar Battery Tester 12V 24V 100-2000CCA LeadCar Battery Tester 12V 24V 100-2000CCA Lead
Brand: TT TOPDON, Size: BT300P, Color: Clear
Customer Ratings
6.8

The Car Battery Tester 12V 24V 100-2000CCA Lead is an easy to use and accurate battery tester that offers a clear screen and intuitive buttons. It is designed to test 12V and 24V automotive lead-acid batteries. Most issues caused by a defective battery can be fixed with the BT 300P.

Pros
  • The Car Battery Tester 12V 24V 100-2000CCA Lead is an easy to use and accurate battery tester that offers a clear screen and intuitive buttons.
  • It is designed to test 12V and 24V automotive lead-acid batteries.
  • Most issues caused by a defective battery can be fixed with the BT 300P.
  • The insulated ABS shell prevents current leaks and can withstand damage.
  • With an extra-long 31.5
Cons
  • The BT 300P is a quick and accurate battery tester that offers printed diagnostic receipts.
  • Know everything about the health of 12V batteries, the 12V & 24V starter motor’s cranking status, and 12V & 24V vehicle electronic system’s charging condition.
Check Price Now

18. Autel MaxiBAS BT608(E) Professional Car Battery Tester with Adaptive Conductance

Autel MaxiBAS BT608(E) Professional Car Battery Tester with Adaptive Conductance

Autel MaxiBAS BT608(E) Professional Car Battery Tester with Adaptive ConductanceAutel MaxiBAS BT608(E) Professional Car Battery Tester with Adaptive ConductanceAutel MaxiBAS BT608(E) Professional Car Battery Tester with Adaptive ConductanceAutel MaxiBAS BT608(E) Professional Car Battery Tester with Adaptive ConductanceAutel MaxiBAS BT608(E) Professional Car Battery Tester with Adaptive Conductance
Brand: Autel, Size: 5.5-inch Touchscreen 720*1280, Color: Black+Red
Customer Ratings
6.6

-Efficient and reliable battery test and diagnosis for 12V and 24V passenger in-vehicle and out-of-vehicle systems
– Cranking and charging diagnostics offers all-round battery diagnostics including starting voltage, starting current, starting time, engine cranking speed, cranking Amps, generator status, etc.
-Wifi printing and diagnostic report sharing functions
– Lifetime Free software updates
– 30 days NEW Return & Replacement Policy
– 1 year Warranty assure your rights

Check Price Now

About the Expert

The Best BISS is a new type of food that is made from the combination of flavors and textures that are unique to each country. The BISS is a type of food that can be eaten on its own or with other foods. The BISS has a variety of flavors and textures that make it an interesting food to eat. The Best BISS is also easy to eat, making it a good choice for people who are looking for a new type of food.

The best BISS is the one that solves the problem. This means that it is the most effective in terms of solving problems.

Conclusion

There are many reasons why you may want to purchase a automotive battery tester. Some people simply need to be sure that they are getting the correct type of battery for their vehicle. Others use Automotive Battery Testers as part of their overall electrical safety testing regimen.
The MOTOPower MP0515A 12V Car Battery Tester Automotive 100 is a must-have tool for any garage. With its up-to-date testing technology, this battery tester provides a quick reading to determine if a vehicle battery needs a jump or replacing and also the alternator output status. All you need to do is just connect and play. Save your time and bucks. The MOTOPOWER MP0515A also includes a battery health check, which can scan the battery and get the results in seconds, including the State of Health, the State of Charge, the Internal Resistance and the Testing Conclusion (Poor, Good, Great).