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The Best Topdon Battery Tester

Peace of mind with long trips with Topdon Battery Tester 

When do you ever know that your vehicle’s battery is weak or damaged and needs to be replaced? Buy one Topdon Battery Tester now!

The battery is the essential energy source for your car’s electrical system, lights, sound, and car. It can be recharged and used for years before it needs to be replaced, but over time it loses energy, then you need to buy a new one. Imagine if, during your trip, the car battery is suddenly damaged; how do you handle it? If there is a garage nearby, then luckily, you can call for help. However, if not, it would be a disaster.

The Best Topdon Battery Tester of October 2021 – Reviews and Top Rated

Rank No. #1
Car Battery Tester 12V Load Tester, TOPDON BT100 100-2000 CCA Automotive Alternator Tester Digital Auto Battery Analyzer Charging Cranking System Tester for Car Truck Motorcycle ATV SUV Boat Yacht
  • Car Battery Tester Automotive➤ Car running for years but no idea about car battery status? TOPDON BT100 battery tester answers you after an overall analysis of batteries health by checking its voltage charge, internal resistance and aging status. This battery tester runs cranking and charging system test and alternator charging.
  • 12V Battery Load Tester➤ Does it work on your car? TOPDON BT100 automotive battery tester works on 12 volt lead-acid batteries including regular flooded, AGM flat plate, AGM spiral, GEL and EFB batteries with the test range (100-2000 CCA). Compatible with cars, motorcycles, trucks, RVs, ATVs, SUVs, boats, yachts, mowers and even golf carts.
  • Fast & Accurate ➤ Want to buy a used car but worry about a damaged battery? TOPDON BT100 can test. It gives you, just in seconds, accurate results to avoid a lemon.
  • What a handy gadget➤ Is your head spinning about the battery conditions? No worried, the Topdon BT100 is the savior! Unique smart 3 LED indicators directly show the battery status whether it’s in a good shape. Even my grandma can figure it out.
Rank No. #2
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.
Rank No. #3
Car Battery Tester 12V 24V Load Tester, TOPDON BT200 100-2000CCA Automotive Alternator Tester Digital Auto Battery Analyzer Charging Cranking System Tester for Car Truck Motorcycle ATV SUV Boat Yacht
  • 🚗 12V & 24V Car Battery Tester ➤TOPDON BT200 automotive battery tester works on all 12 Volt and 24 Volt batteries with 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL, and deep cycle batteries for vehicles, cars, motorcycles, trucks, RVs, ATVs, SUVs, boats, yachts, mowers and even golf carts.
  • 🚗 Battery & Cranking & Charging Test ➤ With this battery tester, you can check the overall health of the battery including the cranking test, and run a complete system charging test. Cranking test helps you test and analyze the starting motor to check it works properly or not, and the charging test is to check the charging system status to avoid damaging the battery because of overcharge or incomplete charge. It's much more convenient than driving miles to find the nearby auto repair shop.
  • 🚗 2.4 Inch Color LCD Screen ➤ Unlike most monochrome LCD screen on market, TOPDON BT200 battery load tester is equipped with a 2.4-inch color LCD screen, which is eye-friendly and easy to read even in direct sunlight.
  • 🚗 A Must Tool For DIYers & PROS ➤ Applying the advanced conductance testing technology, TOPDON BT200 can give you accurate testing results in seconds. Fit in your glove box, it's a handy device for automobile factory, garage, auto battery manufacturer, and DIYer.
  • 🚗 What You Get ➤ TOPDON BT200 Vehicle Battery Tester, User Manual, and TOPDON offers 30 days return & worry-free 12-month guarantee & friendly customer service. If you have any questions or doubts, please contact us.
Rank No. #4
Car Battery Tester TOPDON BT100 12 Volt 100-2000CCA Battery Load Tester, Cranking and Charging System Battery Analyzer, Automotive Alternator Tester for Car Motorcycle Marine Truck
  • 🚗 【Wide Test Range】TOPDON BT100 automotive battery tester works on all automotive 12 Volt batteries of 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL, and deep cycle batteries for vehicles, SUV, motorcycle, light truck, boat, and more. Based on battery rating standards - CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE, and GB.
  • 🚗 【Cranking & Charging System Test】 It can check the overall health of the battery via battery test, cranking test, and charging test. Cranking test helps you test and analyze the starting motor to check it works properly or not, and the charging test is to check the charging system status to avoid damaging the battery because of overcharge or incomplete charge.
  • 🚗 【Easy to Check the Battery Status】Battery status is directly indicated by the LED lights on the tool, and clear advice is provided on the display if the vehicle battery needs charging or replacing. And reverse polarity protection and spark-free protection makes it safe for you and the car. It is friendly enough for any beginner.
  • 🚗 【Fast and Accurate 】TOPDON BT100 battery load tester applying the advanced conductance testing technology and proving accurate results in seconds, suitable for automobile factory, garage, auto battery manufacturer, and DIYer.
SaleRank No. #5
Car Battery Tester 12v Car Battery Load Tester on Cranking Charging System, TOPDON AB101 100-2000 CCA Alternator Analyzer Battery Health on Cars/SUVs/Light Trucks with Flooded AGM GEL Types
  • 12V Lead-Acid Batteries 100-2000CCA: Based on CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE, and GB standards, TOPDON AB101 car battery tester is an excellent way to easily and accurately test the health status of automotive 12V lead-acid batteries (100-2000CCA), including Regular Flooded, Gel batteries, AGM Flat Plate, AGM Spiral, etc.
  • Car Battery Health Analyzer: Good or bad battery? As a quick and precise battery analyzer, AB101 tells you when to replace and recharge the battery by checking the battery State of Health (SOH)), State of Charge (SOC), Voltage, Rating, and Current. With on-screen prompts and reliable testing results, it gives mechanics or DIYers a great user experience.
  • Cranking & Charging System Tests: Through the cranking system test, this 12V battery tester displays the actual cranking time and cranking voltage to check the cranking conditions of various 12V car batteries. It can also check ripple status, load voltage, and charging system status to find out the common faults of the charging system.
  • Ease to Use & Safe: This car battery tester works on batteries both in and out of the vehicle and supports multiple languages: English, Russian, Spanish, French, German, and Italian. With reverse polarity protection function, the battery tester protects the vehicle battery and itself from being damaged when two clamps are connected reversely.
  • Buy with Confidence: This car battery tester comes with a 1-year warranty for any problems. The auto battery tester will automatically start up after the two clamps are correctly connected (the Red clamp holds the “+”, the Black one holds the “-”). There’s no need to update any software ‒ the battery tester works well all the time.
Rank No. #6
Car Battery Tester with Printer 12V 24V Load Tester, TOPDON BT500P Automotive Alternator Tester Auto Digital Analyzer Tool Charging Cranking System Tester for Car Truck Motorcycle ATV SUV Boat Yacht
  • Car Battery Tester with Built-in Printer ➤ TOPDON BT500P is an advanced tool for both professionals and DIYers. This automotive battery tester can check the overall health of your battery, gage the cranking capability, check its aging status, and run a complete system charging test. With built-in thermal printer, you can get a diagnostic receipt in seconds and share it with your customers.
  • 12V & 24V Battery Load Tester ➤ Does it work on your car? TOPDON BT500P automotive battery tester works on 12 volt & 24 volt lead-acid batteries including regular flooded, AGM flat plate, AGM spiral, GEL and EFB batteries with the test range (100-1700 CCA). Compatible with cars, motorcycles, trucks, RVs, ATVs, SUVs, boats, yachts, mowers and even golf carts.
  • QUICK TEST MODE ➤ Unsure of battery type and CCA value? We’ve figure it out beforehand. With quick test mode, battery testing becomes simple. Just input AH value and you get the results in seconds. Suitable for AH marked and CCA unmarked.
  • Fast and Accurate➤ Want to buy a used car but worry about a damaged battery? TOPDON BT500P can test. It gives you, just in seconds, accurate results to avoid a lemon.
Rank No. #7
Car Battery Tester 12V Battery Load Tester, TOPDON BT Mobile Lite 100-2000CCA Wireless Automotive Alternator Tester Battery Analyzer Charging Cranking Tester for Car Truck Motorcycle ATV
  • 🔋Car Battery Tester ➤ You will get the battery test result immediately and identify whether your battery needs to be replaced or not through BT MOBILE Lite App. All in one test mode, knowing the overall test of the battery , including battery test, cranking test, and charging test for details.(NOTE: For Apple devices, update to iOS 8.0 or later; for Android devices, OS 4.3 or later.)
  • 🔋 12V Car Battery Tester ➤ TOPDON BT Mobile Lite automotive battery tester works on 12 Volt batteries with 100 to 2000 CCA, such as regular flooded, AGM flat plate, AGM spiral, GEL, and deep cycle batteries for vehicles, cars, motorcycles, trucks, RVs, ATVs, SUVs, boats, yachts, mowers and even golf carts. 
  • Battery & Cranking & Charging Test ➤ With BT Mobile Lite battery tester, you can check the overall health of the battery including battery test, cranking test, and charging test.  Cranking test helps you test and analyze the starting motor to check it works properly or not, charging test is to check the charging system status to avoid damaging the battery due to overcharging or incomplete charging. It's much more convenient than driving miles to find the nearby auto repair shop.
  • 🔋 Easy To Use ➤ Tired of pressing annoying buttons,you just need to clamp the battery terminal correctly,then go back to your seat and complete all the tests on your phone alone. System Test mode completes all tests including battery test, cranking test, charging test at the same time,make battery test more efficient.
  • 🔋 A Must Tool For DIYers & PROS ➤ Applying the advanced conductance testing technology, TOPDON BT Mobile Lite battery load tester can give you accurate testing results quickly. Compact design fits in your glove box, it's a handy device for automobile factory, garage, auto battery manufacturer, and DIYer.
Rank No. #8
12V&24V Car Battery Tester Topdon BT200 100-2000CCA Automotive Alternator Battery Load Tester, Color LCD Display Professional Battery Diagnostics Tool for Car Truck Motorcycle ATV SUV Boat Yacht
  • 12v & 24v car battery tester, topdon bt200 automotive battery tester works on all 12 volt and 24 volt batteries with 100 to 2000 cca, such as regular flooded, agm flat plate, agm spiral, gel, and deep cycle batteries for vehicles, cars, motorcycles, trucks, rvs, atvs, suvs, boats, yachts, mowers and even golf carts.
  • battery & cranking & charging test, with this battery tester, you can check the overall health of the battery including the cranking test, and run a complete system charging test. cranking test helps you test and analyze the starting motor to check it works properly or not, and the charging test is to check the charging system status to avoid damaging the battery because of overcharge or incomplete charge. it's much more convenient than driving miles to find the nearby auto repair shop.
  • 2.4 inch color lcd screen: unlike most monochrome lcd screen on market, topdon bt200 battery load tester is equipped with a 2.4-inch color lcd screen, which is eye-friendly and easy to read even in direct sunlight.
  • a must tool for diyers & pros: applying the advanced conductance testing technology, topdon bt200 can give you accurate testing results in seconds. fit in your glove box, it's a handy device for automobile factory, garage, auto battery manufacturer, and diyer.
  • what you get, topdon bt200 vehicle battery tester, user manual, and topdon offers 30 days return & worry-free 24-month guarantee & friendly customer service. if you have any questions or doubts, please contact us
Rank No. #9
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 Vehicles and Heavy Duty Trucks
  • 【BATTERY ANALYZER】 BT705 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 CCA, EN, CA, MCA, DIN, SAE, JIS and IEC Standards.
  • 【CAR BATTERIES DOCTOR】 Adopt the advanced battery 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 AND CHARGING SYSTEM TEST】 BT705 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】 BT705 can accurate reading of battery health status in just 2.5 seconds in its large and easy to use backlit LCD display, help you diagnose and resolve car health problems timely without disconnecting the battery or using a separate battery.
  • 【100% SATISFACTORY SERVICE】 7.8ft cable allowed you to do the test from inside of the vehicle, whether you own your personal mechanic shop or private owner, you’ll fall in love with this battery analyzer!
SaleRank No. #10
OTC 3181 130 Amp Heavy-Duty Battery Load Tester
  • Ergonomically designed heavy-duty battery tester provides accurate reliable test results in just 10 seconds
  • Includes uniquely designed clamps for a positive grip on top and side post batteries and an extra large
  • Extra large display with zero adjust
  • Works on both 6V and 12V batteries
  • Side tabs for on-tool clamp storage and back brackets for tool storage on wall or toolbox

Last update on 2021-07-28 / Affiliate links / Images from Amazon Product Advertising API

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During car maintenance, battery checks often go unnoticed, so you will likely get stuck in the above situation. So equip yourself with a Topdon Battery Tester. You will always know the status of your car’s battery. With Topdon Battery Tester, you can check whether your car’s battery is weak or damaged and if it is out of date to provide timely treatment. This product is a cost-effective way to ensure that your car battery stays in good condition before every trip.

BT100 Battery Tester 100-2000 CCA

The equipment used to test the 12-volt lead-acid battery included the regular flooded, the AGM spiral, the AGM flat plate, the EFB, and the GEL battery in the 100-2000 CCA – Cold Cranking Amps test range. In just seconds, this product gives you accurate results. It has three smart LED indicators that directly display the battery status to help you know if the battery is still good or not.

The device can check the battery through indicators such as SOH – State of Health, SOC – State of Charge, voltage, current, rating. It also analyzes the actual cranking voltage and cranking time to let you know the vehicle start system’s status. The product also tests the charging system: generators, rectifier diodes, rectifiers, etc.

This product is suitable for most types of cars, motorcycles, trucks, RV, SUV, ATV, yacht, boat, golf cart, and even lawnmowers. The device comes in six languages: English, Russian, French, Spanish, German, and Italian.

Pros:

  • the device has an accurate and reliable indicator
  • Easy to use
  • very fast, gives the reading in seconds
  • The screen is easy to read
  • Clamps are made of copper

Cons:

  • The wire insulation layer is made of plastic, not flexible rubber.

AB101 12v Car Battery Load Tester

Compared with traditional meter test devices, this battery tester is more user-friendly. With its large, easy-to-read display, results are displayed live for 3 seconds with optional contrast. The device can test the battery directly without having to remove it. 

With this device, all tests in one touch: battery test, charge test, and crank test. The device’s monitor will display such parameters as SOH – State of Health, SOC – State of Charge, voltage, current, and rating in the battery test. The charging test takes a few seconds for the machine to check the ripple, check the load voltage, and check the charging voltage in sequence from which reliable parameters like charging voltage, ripple test, and check charging. And in the cranking test, the displayed result will be the actual cranking voltage and actual cranking time. If the winch voltage value is lower than 9.6V, then it is abnormal; higher than 9.6V, it is normal.

The construction of the machine is sturdy but lightweight. The keyboard on the machine is arranged reasonably, easy to operate the control panel for new users. The metal alligator clips of this device are covered with a rubber sleeve protector, which does not discharge or generate sparks from the battery, making it very safe for the user.

On a small note, results will be inaccurate if the ambient temperature is below 14 degrees Fahrenheit.

Pros:

  • quick test results
  • reliable test parameters
  • the machine is sturdy, light, and safe
  • easy to use

Cons:

  • none

KS21 Battery Tester

The product applies the most advanced conductivity measurement method. The results obtained after 3 seconds include health status, charging status and internal resistance, and test conclusions. If the index is above 80%, the battery is still good; over 60%, the battery is still usable; over 45%, you need to pay attention to the battery. Below 45%, you should replace the battery immediately. This tester is designed for most 12V batteries with compliant standards such as BCI, MCA, CA, CCA, JIS, IEC, EN, GB, SAE, DIN.

It features polarity misconnection protection, overvoltage protection, and automatic temperature compensation. The product offers quick start analysis without ignition shutdown, a large backlit LCD screen for clear readings, and buttons for good physical feedback even when you wear gloves.

It is a comprehensive tool that can check battery health and diagnose the complete charging system.

Pros:

  • It supports many types of batteries
  • easy to operate
  • safe for users
  • results are quick and accurate

Cons:

  • none

BT200 Digital Auto Battery Analyzer 

This product can test all types of 12V and 24V batteries used in cars, motorcycles, SUVs, trucks, etc. It will check the batteries’ overall health, including testing procedures (battery check, charge test, and crank test). The parameters from these checks give you an overview of the battery’s status and a timely solution. Regular battery checks make your car much smoother, more economical, and convenient than having to drive for miles to find nearby auto repair shops.

The device supports checking in and out of the vehicle without having to remove the battery. It is equipped with a 2.4-inch color LCD screen that is easy to read even under direct sunlight. The machine’s test results are based on JIS, EN, DIN, SAE, and IEC standards. The device can operate in temperatures from -20 degrees C to 65 degrees C with six optional languages.

Pros:

  • easy-to-read LCD color display
  • Suitable for both 12v and 24v batteries
  • Sturdy equipment
  • high precision

Cons:

  • none

Now with the continuous development of technology and digital, things are much easier for amateurs. You do not need to be an auto mechanic. Owning a Topdon Battery Tester, you can completely know your car battery status at all times without having to worry about it breaking unexpectedly. With these Topdon Battery Tester, you can save money with time and always have peace of mind with the car before your trip with your family.

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Fabian Walker

Data Scientist, Lab Researcher, Founder of RelinkLabs.com