We’ve spent hundreds of hours researching and comparing Battery Test Tool of all specifications to find the best one for any need (or budget). Here are the results.

The Best Battery Test Tool of 2020 – Top Rated & Reviewed

2,002 Reviews Scanned

SaleRank No. #1
Autel AL539B OBD2 Scanner 3-in-1 Code Reader Battery Tester Avometer for 12 Volts Batteries, Full OBDII Diagnosis and Circuit Starting & Charging Systems Test
  • -3-in-1 OBD2 Scanner: Autel AL539B is not only a simple OBD2 code reader, but also a top-rated battery tester with AVOmeter. It is designed to work with most 1996 and newer American, Asian and European OBDII/CAN compliant vehicles, providing you with comprehensive vehicle analysis
  • -BATTERY TEST: AL539B, a expanded function OBD2 scanner with the additional capability of battery testing, is a great solution for you to quickly and accurately test most types of 12V batteries, including AGM, standard and maintenance-free batteries
  • -CIRCUIT TEST: Autel AL539B is not only equipped with an easy-to-read build-in AVOmeter to allow you to test voltage, continuity and current at the fingertip. It will be easy for you to quickly access information about voltage, continuity and current of any vehicle for battery status analysis
  • -Full OBD2 Functions: With AL539B OBD2 Scanner you can operate complete car diagnoses. Such as read/erase code, reade live date and freeze frame, I/M readiness status,O2 sensor test……The most direct and typical functions of this code scanner is to turn off the check engine light (MIL), which is completed via clearing the stored fault codes after the problems are solved
  • -FASTER DIAGNOSES: For faster and more convenient diagnosis, the Autel code reader AL539B supports DTC lookup for detailed codes information retrieval, data playback and print capability for convenient vehicle health status analyzing. Feel free to get technical support via emailer Q&A if you are unsure whether the scanner tool is suitable for your vehicle, or any questions
Rank No. #2
EDIAG YA201 2022 Enhanced obd2 Scanner,Check Engine Fault Code Reader Full OBDII Functions 10 Modes,Mode 6,O2 Sensor Test, Battery Test, EOBD OBDII CAN Diagnostic Scan Tool for All 1996 & Newer Cars
  • 2022 Elite Ver. Live Data Graphing Code Reader👍【WORTH:Code reader car diagnostic tool + Full functions+Mode 6 +Mode 8】YA-201 obd2 scanner can check engine light: ✅retrieve I/M readiness, ✅ live data graph,✅freeze data stream,✅playback data stream✅O2 Sensor, ✅On-board Monitoring (Mode 6),✅EVAP systems(Mode 8) component test,✅Auto vehicle information,✅Upgraded battery Statu graphing. ✅ DTC lookup
  • 🚗【ACCURACY: Graphing Live data & Graphing Battery Voltage】YA-201 Vehicle Code Reader is good at Mode 6 On-board monitor test(According to the maximum and minimum parameters, you can read the hidden errors of the car, even if the engine light is not on).✅Advanced geaphing accurate real-time data and battery voltage state,freeze data stream by this obd2 scanner
  • 【NECESSITY: Advaced Hardware】This code reader car diagnostic tool comes with 2. 4' TFT colorful LCD display with Blacklight, Delicate resolution for eye protection, Lifetime-free update, Longer obd2 cable, Ergonomics patents design,plug and play. This Vehicle Code Reader is recommended by over 50,00 DIYer Ueser fans. Why not take it home?
  • 🚗【EXTENED: Vehicle Coverage】Thisobd2 scanner work on domestic and import vehicle, such as car, light-duty trucks (12v only), SUV and mini-vans with standard OBD2/EOBD/JOBD&CAN protocol.This car scanner support 9 language(EN,FR,PT,DE,IT,JP,EL,PT,ZH)
  • ✅ 【Youtube Influencer Mechanic Recommend】UCAR TECH offer 5 years warranty for YA201 OBD2 obd2 scanner.It supports lifetime free update 60 day refund and replacement for unsatisfied.Welcome to contact us via Q&A, email, or hotline, and our after-sale-service team for technical support
SaleRank No. #3
NEXPOW OBD2 Scanner, V311 Automotive Engine Fault Code Reader, Car Diagnostic Scan Tool with Battery Test Tool for All OBD II Protocol Cars Since 1996
  • 🚗【New Upgrade OBD2 Scanner】The V311 OBD2 scanner is capable of performing multiple diagnostic functions like determining the cause of the Engine Light, Read/Erase Code, View Freeze Frame, I/M Readiness, Vehicle Information, Data Stream, BAT-Battery Detection, DTC lookup, RealTime Curve(Car Speed, Calculate Load Value, Engine Coolant Temp, Engine RPM). OBD2 scan tool can efficiently trouble shoot the Check Engine Light and the diagnostic trouble codes. (There is a protective film on the screen.)
  • 🚗【Lightweight & Easy to Operate】NEXPOW OBD2 code reader plug and play, No battery or charger is required as it directly gets power from car DLC, Fast scan and clear codes. Scanner for car is very easy to use, even a beginner can use this unit to read the error code, with what displayed on the screen. You can find out what the problem is and fix it easy ones yourself, but don't worry about going to the 4S shop for expensive repairs, saving money. (The product page has a user manual.)
  • 🚗【One-Click DTC Lookup】 This V311 check engine code reader built-in over 3000 code definitions DTC library. OBDII scanner reads generic and manufacturer-specific trouble codes directly identify the code definitions on the screen, The enhanced fault code definition function helps you fully understand the meaning of the code. OBD2 code scanner saves you the trips to a mechanic, lets you decide whether it's something you can fix or need more help, save money and time.
  • 🚗【BAT Function & LCD Display】 This car diagnostic scanner tool designed with a clear display LCD screen (128 x 64 pixels) - white backlight and contrast adjustment. No need for any battery or charger, the OBD reader gets the power directly from your vehicle through the OBDII Data Link Connector. Besides, with the "BAT" button, a One-click battery check function allows you to detect car battery voltage.
  • 🚗【Strong Compatibility】 Multilingual support: Deutsch, Dutch, English, Italiano, Español, Français, Chinese. No matter where you are from, our OBDII code reader can always help you. Our auto car scanner is compatible with all 1996 and newer model cars sold in the US, Europe, and Asia. Supports all OBD2 protocols: SAE J1850 PWM, SAE J1850 VPW, ISO 9141-2, ISO 14230-4 (KWP2000), and ISO 15765-4(CAN). Note: This car code scanner is incompatible with new energy vehicles, hybrid vehicles.
Rank No. #4
KW208 12V Car Battery Tester, Automotive Battery Load Tester, 100-2000 CCA Auto Cranking & Charging System Test, Display Diagnostic Checker Scan Tool Digital Battery Analyzer for Truck Marine SUV Boat
  • Multi-function in Battery Tester - The KW208 battery tester has functions such as battery testing, starting test, and charging test. The battery test is mainly to analyze and calculate the health status of the battery; Test the actual starting current and starting voltage of the starter motor, which helps to determine whether the starter motor is working properly; The charging test is to check and analyze the charging system to find the output of the generator Is the voltage normal.
  • Widely Used Battery Load Tester - KW208 automotive battery load tester support cranking and charging system test also alternator and starter test. KW208 can test all 12V 100-2000CCA batteries including regular flooded, AGM flat plate, AGM spiral, or gel batteries. Provide overall analysis of batteries’ health and help you know its status in advance before it dies.
  • KW208 Car Battery Tester Accurate Parameter - CCA 100-2000; BCI 100-2000; CA 100-2000; MCA 100-2000; JIS 26A17-245H2; DIN 100-1400; IEC 100-1400; EN 100-2000; SAE 100-2000; M8-16V DC voltage measurement range; 0°C-50°C/-320F-1220F working environment temperature
  • Display Overall Batteries Data - When the battery load tester detects surface charging, it prompts "surface charging, turn on the light", turn on the light according to the prompt to eliminate the surface charging of the battery, and the tester sequentially displays the following information: battery health, battery delivery test, review, service program
  • Best Work Assistant - The common faults of the vehice starting system and the charging system, automotive car battery tester diagnostic checker scan tool can help maintenance personnel find it quickly and accurately Find the problem to achieve rapid vehicle repair
SaleRank No. #5
ANCEL BST200 Car Battery Tester 12V 100-1100 CCA Automotive Bad Cell Load Test Tool Digital Analyzer Tester for Car Truck Motorcycle SUV Boat and More
  • ✔ BST200 12V car battery tester shows you the basic battery parameters such as voltage, internal resistance, battery condition and charge status. In addition, BST200 also tells you whether you should replace or charge the battery.
  • ✔ Works with 12V lead acid batteries from 100 - 1100 CCA, including regular flood batteries, AGM flat plate batteries, AGM spiral batteries and GEL for cars, RVs, SUVs, motorcycles, boats, light trucks and even golf carts.
  • ✔ Gives you an accurate result in just seconds, such as CCA value, CCA rating, voltage, internal resistance, health and state of charge, based on the rating standard of CCA, CA, MCA, JIS, DIN, IEC, EN and SAE.
  • ✔ With the two test models "OUT OF VEHICLE" and "IN VEHICLE", you can test the battery both inside and outside the vehicle and get even more accurate test data. Plus, you do not need an internal battery and get power directly from the detected battery.
  • ✔ The small, compact design, large backlight LCD, clear keypad (UP, DOWN, ESC, ENTER keys) and menu-driven operation make it easy to use. Even a beginner can operate this battery tester effortlessly.
Rank No. #6
FOXWELL BT705 12V 24V Car Battery Tester Automotive 100-2000 CCA Battery Load Tester Auto Cranking and Charging System Test Scan Tool Digital Battery Analyzer for Vehicle and Heavy Duty Truck
  • 【BATTERY ANALYZER】 BT705 automobile battery tester designed for 12 V or 24 V batteries with a capacity of 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL and deep cycle batteries, 12V & 24V starting and charging system. The test results based on JIS, EN, DIN, SAE, CCA, BCI, GB, CA, MCA and IEC Standards.
  • 【CAR BATTERIES DOCTOR】 Adopt the advanced conductance testing technology, the premium quality copper clip and wire maintain a stable communication all throughout the testing process to provide you with reliable results! Accurately and quickly measure the actual cold cranking amps, capability of the vehicle starting battery and healthy state of the battery itself.
  • 【CRANKING & CHARGING SYSTEM TEST】 BT705 auto batteries tester displays the decision on the starter system, cranking voltage and cranking time in milliseconds. Also, the battery diagnostic tool can check 12V or 24V charging system to make sure the output voltage of the generator is in a regular condition, the rectifier diode works fine and the charging current is a normal status.
  • 【Worth To Own】 Winter is coming and you need to know how much life your batteries have left. BT705 battery tester can accurate reading of battery health status in just 3 seconds in its large and easy to use backlit LCD display, help you diagnose and resolve battery health problems timely without disconnecting the battery or using a separate battery. It is widely for cars, suvs,mini-vans, trucks, boats, trackors other devices which equiped in 12v or 24v batteries.
  • 【An Essential Battery Tool & Christmas Gift】 7.8ft cable allowed you to do the test from inside or outside of the vehicle, whether you own your personal mechanic shop or private owner, you’ll fall in love with this battery analyzer! A good choices for Christmas gift to your father, brother, grandpa, uncle and etc.
Rank No. #7
Watch Battery Tester, Button Cell Battery Tester, Quartz Watch Analyzer with Impulse Tester Watch Pulse Tester Analyzer Battery Watch Repair Tools Accessory for Watchmakers and Watch Repairing Workers
  • HIGH QUALITY:Made of high quality materials, lightweight and durable.Brand new battery tester to batteries without even opening the watch case with the help of pulse test.It can also test coils
  • FUNCTIONS:The analzer offers a unique feature that tests the electronic pulse of a watch without opening the back. The unit will beep and a flash indicator will determine if the battery and circuit are working properly. It also features a detachable two wire cords to test coils of a watch
  • QUICK RESULTS: Simply place a battery into the decent battery detector, it will shows you quickly the status of your batteries’ health by the using bars, helps you avoid battery damage from unnecessary recharges
  • DESIGNED FOR BUTTON CELLS BATTERY:Battery Tester and Quartz watch analyzer with impulse tester. The tester will test all of button cells in watches, calculators and small electronics
  • APPLICABLE:Necessary tools for watchmakers,watch repairing workers,watch makers and indivuals. is small and lightweight, easy to carry
Rank No. #8
AUTOPHIX OM129 Code Reader, Upgraded Graphing Battery Test, Check Engine Code Reader With Full OBD2 Function, Enhanced Code Definition Car Diagnostic Tool for All OBDII Car After 1996[Upgrade Version]
  • 🏆【Full OBD Service Modes Supported】 Locate bad O2 sensor, turn off check engine light, reset monitor, view freeze frame data. The car diagnostic tool can quickly read and erase DTC (engine fault codes). Access to emissions readiness status, on-screen DTC definitions, built-in DTC look up library, allow you accurately determine causes of the check engine light, and turn off the MIL(Malfunction Indicator Lamp).advanced On-Board monitoring test and retrieves vehicle information (VIN).
  • 🏆【Professional Battery Test】 AUTOPHIX OM129 code reader support gather real-time battery voltage, analyze information automatically in no time, and display results in a graph, instead of a direct result on the screen that an ordinary code reader, which will ensure that you can access and analyze the accurate live data and determine the battery's health status or expected remaining life. Make you know your battery status in advance.
  • 🏆【Unique "i" Button → Enhanced Fault Code Definition】 Check engine code reader has a unique "i" button, pressing the ""i"" button will directly use the fault code definition function to give you accurate repair advice instead of a bunch of technical terms you don't understand. The enhanced fault code definition function helps you fully understand the meaning of the code without any hassle which an ordinary automotive scanner can't do.
  • 🏆【Wide Compatibility】This code readers & scan tools works on most vehicles sold in the USA with the model year of 1996 or newer, 2002 EU-Based and 2008 Asian-Based cars or newer (OBDII protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM, and CAN). 16 languages available so that no matter where are you from, it always helps you. 2.8-inch TFT color screen & 2. 5 feet long cable make your operation more convenient.
  • 🏆【Diagnostic Reports & Update & warranty 】 129p code reader with review function, which can be used to save diagnostic reports as needed. Lifetime free software updates to fix the latest bugs or add new parameters. Directly download the software from the AUTOPHIX official website, then follow on-screen instructions to install. 129p equipped with a more advanced STM 32-bit CPU which has the specialty of high speed, and steady performance compared to its competitors.
SaleRank No. #9
Digital Multimeter Electrical Test Kit, Non-Contact Voltage Tester, Receptacle Tester, Carrying Case and Batteries Klein Tools MM320KIT
  • Digital Multimeter measures up to 600V AC/DC voltage, 10A DC current and 2 ohm resistance
  • Meter also test batteries, diodes, and continuity
  • Voltage Tester NCVT-3P has dual-range capabilities to detect from 12 to 1000 V AC or 70 to 1000V AC for a broad variety of low-voltage or standard voltage applications
  • Bright flashlight illuminates work area and may be used independent of NCVT-3P voltage detection function
  • ET45 tests AC voltages from 28V to 240V AC at four useful levels aligned with commonly used residential voltages, and DC voltages from 32V to 330V at four common levels
SaleRank No. #10
TOPDON AB101 Car Battery Tester 12V Car Battery Load Tester on Cranking Charging Systems, 100-2000 CCA Automotive Alternator Analyzer for Cars/SUVs/Light Trucks with Flooded AGM Gel Types
  • BATTERY HEALTH TEST ➤ AB101 car battery tester is highly recommended by Scotty Kilmer and BestReviews. By directly benchmarking the battery health, this battery analyzer gives advice on whether to replace the battery. Besides, the cranking and charging system tests are also included.
  • WIDE TEST RANGE ➤ “Will it work on my battery?” (most commonly asked question), AB101 battery tester is tailor-designed for most of 12V batteries such as regular flooded, AGM flat plate, AGM spiral, and Gel batteries and strictly follow the battery rating standards- CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE, GB.
  • CRANKING & CHARGING TESTS ➤ Auto battery tester AB101 displays the test results (actual cranking voltage & cranking time) in car starter system in seconds, telling if your cranking system is working as expected. AB101 battery load tester conducts an integrated check on 12V charging system to ensure a normal generator output, perfectly working rectifier diode and under controlled charging current.
  • UNPARALLELED USER EXPERIENCE ➤ Compared with traditional load battery testers, this car battery tester is much light and user-friendly. An easy-to-read backlight screen shows you results in 3 secs. Multilingual: English, Russian, Spanish, French, German, Italian. Trust us - Quality, Stability and Reliability.
  • SAFETY PROTECTIONS ➤ Durable yet lightweight, with menu-driven operation, even a beginner can use this car battery tester at ease. Your safety is our priority. The metal alligator clips of this battery tester are covered with rubberized sleeve protector for safety. 1 year Warranty.

Last update on 2022-01-21 / Affiliate links / Product Titles, Images and Descriptions from Amazon Product Advertising API

Top Rated Battery Test Tool to Buy Now

 

Why You Should Buy Best Battery Test Tool from Amazon

Amazon is not the only store that sell Battery Test Tool. However, there are several compelling reasons why you should buy Battery Test Tool from them, with the suitable Price and Reviews. Here are five:

(1) Amazon Makes Shopping Battery Test Tool Personal

Amazon is very good at making recommendations of Battery Test Tool based on your search history. From time to time, they will even show you discounted prices on Battery Test Tool that you previously expressed an interest in. They also make your shopping experience a little easier by showing you items that you recently viewed.

(2) Amazon Checkout is Easy

Amazon checkout is easy, especially if you already have an account. You can add Battery Test Tool to your cart and go through a multi-step checkout process, or you can buy Battery Test Tool with only one click by using your stored credit card information.

(3) Amazon Has Lots of Social Proof

Before you make a purchase for Battery Test Tool, you want to know that the company you are dealing with is legitimate and that others trust the company enough to make a purchase. You may also like to read what others are saying about the product in the review section. Amazon does all of this quite well.

(4) Amazon Has Great Battery Test Tool Images and Descriptions

In addition to still images, many of Amazon’s Battery Test Tool have videos. This makes it easier for you to see exactly what you are purchasing. Amazon’s Battery Test Tool descriptions are also quite good. In many cases, Amazon repeats the descriptions furnished by the manufacturer. In other cases, they write their own.

(5) The Amazon Site is Easy to Navigate

Navigating the Amazon site is easy. Even though the site is huge, you will not feel overwhelmed when searching for Battery Test Tool. This is partly due to Amazon’s filtering process. You can search for items by brand, price or user rating. You can also search for specific features.

How to Choose the Best Battery Test Tool (with Price and Reviews)

Although most Battery Test Tool are similar, there are several differences worth noting. Here are nine criteria to consider when choosing an Battery Test Tool:

(1) Battery Test Tool Price and Reviews

Although price is not the only factor to consider, it is nevertheless extremely important. The price of an Battery Test Tool should be in line with its value. You can compare Battery Test Tool reviews to make sure you are getting a fair price. This is easy to do on Amazon.

(2) Demand

The demand for a particular Battery Test Tool is a good indication of its ability to perform the functions for which it was designed. If a product has been around for a while and still has a high demand, it is likely a good product.

(3) Material

Battery Test Tool materials differ from manufacturer to manufacturer. Consider where and how you will be using your Battery Test Tool to determine if one material would be better than another.

(4) Size

Like most products, Battery Test Tools come in various sizes. Do you need a large Battery Test Toolor a small one? Think about where you will use your Battery Test Tool in order to determine the best size. You can also read the customer reviews on Amazon to see what others are saying about the size of the unit they purchased.

(5) Color

Battery Test Tools also come in a variety of colors. Do you need a particular color? You should also consider whether the color of your Battery Test Tool would have any effect on the efficiency of its operation.

(6) Durability

The durability of an Battery Test Tool will be contingent on the materials used as well as the quality of the manufacturing process. Additionally, the type of Battery Test Tool you purchase may affect its durability.

(7) Storage

Will you need to store your Battery Test Tool? If so, you should consider the size and weight of the Battery Test Toolto make sure that it can be stored properly. Also, give some consideration to the type of climate in which your Battery Test Tool will be stored.

(8) Customer Ratings

Customer rating is one of the best criteria for choosing an Battery Test Tool. It is hard to know exactly how an Battery Test Tool will perform until you get it home and try it out.

(9) Warranty

Make sure the Battery Test Tool you are considering is backed by a good manufacturer’s warranty. If it isn’t, you might be better off with another ones.