10 best battery load tester digital for 2021

All in all, we spent hundreds of hours combing through thousands of user reviews to put together a comprehensive list of the best battery load tester digital on the market. We then delved into these battery load tester digital further and put together detailed reviews so that you can easily pick the best battery load tester digital for your needs.

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Best battery load tester digital reviews

1. ANCEL BA101 Professional 12V 100-2000 CCA 220AH Automotive Load Battery Tester Digital Analyzer Bad Cell Test Tool for Car/Boat/Motorcycle and More

Feature

Small compact design, scan faster and indicates test results directly. Even a beginner can use this unit to analyze any 12V batteries healthy, tells you everything about the battery: voltage, charge, cranking power, and how much life is left in the battery (level of Ohm resistance). Does it quickly and precisely.
Much wider test range (100-2000 CCA) and more accurate compared to its competitors. Test results based on JIS, EN, DIN, SAE, CCA, BCI, GB, CA, MCA and IEC Standards.
Provides check the Alternator's charging and Starter's cranking conditions. Vehicle charging system test is also available, including load voltage, unloaded voltage, ripple status and charging system status.
The BA101 battery tester is well built with a large LCD display that has white backlight and contrast adjustment, indicates test results directly. no internal batteries required and gets the power directly from the 12V battery.
It's equipped with a 3. 0 feet long cable and made of a very thick flexible insulator, much safer than others selling on the marketplace. There are 4 buttons on BA101, The up/down button for scrolling the menu. The Enter and Exit button allow for navigation back and entering menu.

2. Battery Tester FOXWELL BT705 Automotive 100-2000 CCA Battery Load Tester, 12V 24V Car Cranking and Charging System Test Scan Tool Digital Battery Analyzer for Cars and Heavy Duty Trucks

Feature

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 CCA, EN, CA, MCA, DIN, SAE, JIS 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 AND CHARGING SYSTEM TEST BT705 auto 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 car battery analyzer 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 Please make sure that both contacts of the positive and negative clips are in good contact to get accurate values. More detail, please refer to the "Installation Manual" on the Product Information''. The 7. 8ft cable allowed you to do the test from inside of the vehicle, whether you own your personal mechanic shop or private owner, youll fall in love with this battery analyzer!

3. 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

Feature

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.
6V&12V BATTERY LOAD TESTER Does it work on your car? TOPDON BT100 automotive battery tester works on 6volt and 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.
DESIGN FOR DUMMIES Tired of professional but annoying specifications? Unique smart 3 LED indicators directly show the battery status whether it is good, bad, or need to recharge.
NO WORRIES Your pet doesnt like it? No question asked return in 30 days. Dont know how to use? Welcome to contact us through Amazon or send email directly to [email protected], our professional technical team will help you solve the problem within 24 hours.

4. OTC 3182 130-Amp Digital Battery Load Tester

Feature

Produce more accurate results with this 130 ampere digital battery load tester
Compact lightweight design is rugged enough for everyday testing of 6 and 12 volt batteries
Large easy-to-read display
Comfortable easy-to-grip ergonomic handle
With a width of 22 inch this dolly handles tire diameters of 24 inch to 36 inch

5. SUNER POWER Digital 12V Car Battery Tester Automotive Battery Load Tester and Analyzer of Battery Life Percentage,Voltage, Resistance and CCA Value for Flood, Gel, AGM, Deep Cycle Battery

Feature

Test and analyze battery load system, indicating battery condition include Battery Life Percentage, CCA , Battery Voltage,Battery Resistance in case of any unexpected shutdown.
Continuous test with battery power, no damage to battery, and the reverse polarity and over voltage protection make it to be ultra safe.
Complete wide CCA test range (5-9555), offer reliable and accurate operation for more sized batteries.
Great Compatible with Flood battery, AGM battery, Gel battery, Deep Cycle Battery, work fast and precisely.
Come with large LED screen and heavy duty clamp, and beep remind function make it to be more durable and reliable. Backed by extended 12 months warranty + lifetime technical supports.

6. LEICESTERCN Battery Tester for Automotive Digital 12V Car Battery Load Test and Analyzer for Flood, Gel, AGM, Deep Cycle Battery

Feature

CCA value The measured value and battery condition are displayed on the liquid crystal display in an easy-to-understand manner. Testing completes in just a few seconds just to connect and enter the CCA value of your battery.
Battery condition Tell me whether it is good, charge necessary, deterioration or exchange required, from 0% to 100%, which tells you different conditions properly. In addition, it is easy to use beeps even if you are a beginner in case of low battery. In order to extend the life of the battery, it is thought that it is a necessary necessity.
Durable & Long lasting It is adopted as a superior material so that it can be more durable, even from the main body to the cord, clamps are also firmly made, other than simple, there is durability.
Basic Specification 12 V Lead storage battery exclusive use, measurable battery range: CCA 100 - 9999
All Product are 100% tested: Any open, miswiring & shot are not permitted. LEICESTERCN: If for any reasons you are not satisfied with our product or service, please contact us first, we will be responsible for any un-expectable issues.

7. KZYEE KS21 Battery Tester, 12V CCA Auto Battery Load Tester Car Digital Analyzer for Vehicle Battery Health, Cranking and Charging System

Feature

Sensitive and Highly Accurate--KS21 adopts advanced conductance testing technology, making it easier and quicker to analyze the actual cold cranking amps capability of the vehicle starting battery, health state, starting system, and charging system common faults in milliseconds
Batteries Can Be Tested - Tests 12 volt batteries from 100 to 1700 CCA. This is a wider range compared to its competitors. It accurately analyzes most 12V lead-acid batteries, including regular Flood, Gel, and Deep Cycle. Also, it is compatible with cars, motorcycles, trucks, ATVs, SUVs, boats, yachts, mowers, and even golf carts and lawn tractors
Cranking & Charging System TestThe Vehicle Charging system test is used to make sure the system works well such as the output voltage of the generator, rectifier, and rectifier diode. The starting/Cranking system test enables it to display the decision of the starter system and cranking voltage, which allows you to check if the starter motor works correctly
Humanized DesignTactile Clicky buttons give good physical feedback of a positive push, even when working with gloves. The KS21 automatically identifies the battery types and comes straight out with test results. Designed with polarity reverse connection protection, it is safe for you, your cars, your batteries, and the tester itself
A Must Have--KS21 is a handy tool to ensure your batteries are always working at an optimum level; it helps you to fix the potential problems before they arise, and to replace the bad cell in time. Two Years Warranty is Provided

8. AUTDER Car Battery Tester 12V Digital Battery Tester Voltmeter and Alternator Charging System Analyzer Test Battery Condition & Alternator Charging with LCD Display and LED IndicationLead Length 13.5

Feature

Battery Mate: for 12V Car battery health condition checking with 8 LEDs display indicates condition
Microprocessor Controlled: It provides a quick reading to determine if the vehicle battery needs a jump or replacing
With a four-character lighted digital display, this battery voltage tester is easy to read with accuracy
Colored LEDs indicate battery or alternator status
Pure copper wire and clip, good conductivity, Accuracy reaches 0.1V, high sensitivity

9. ANCEL BST200 Car Battery Load Tester 12V 100-1100 CCA Automotive Bad Cell Test Tool Digital Analyzer

Feature

Works on automotive 12V 100 - 1100 CCA lead-acid batteries, including regular flooded, AGM flat plate, AGM spiral, and GEL batteries for cars, SUV, motorcycle, light truck, and more.
Gives you an accurate result in only 3 seconds, such as CCA value, CCA rating, voltage, internal resistance, state of health, and state of charge, based on the rating standard of CCA, CA, MCA, JIS, DIN, IEC, EN and SAE.
Two test models OUT OF VEHICLE and IN VEHICLE allow you to test the battery whether its inside or separate from the vehicle, provide you with more accurate test data. Also, no internal battery required and get power directly from the detected battery.
Small compact design, a large backlight LCD, clear arranged keypad (UP, DOWN, ESC, ENTER buttons), and menu-driven operation make it easier to operate. Even a beginner can use this battery tester at ease.
Designed with polarity reverse connection protection, does not emit light, heat, spark, or discharge the battery. Safe to you, your cars, your batteries, and the tester itself. 10 languages are available.

10. KONNWEI KW600 Car Battery Load Tester Black Professional Automotive Alternator Digital Analyzer Waveform Voltage Test Tool for Vehicle/Boat/Motorcycle

Feature

What you need: Tired of spending your money and time on expensive mechanics for routine check-ups on the cold winter? Would you like to self-diagnose your car battery correctly? The KW600 auto battery tester is exactly what you need and its the only battery tester which has a color screen!
Accurate measurements: This professional automotive battery tester provides up to 99% accuracy data, calculates the cold cranking capability of the battery and the aging extent, helps you know the batteries' status in advance for a quicker or more precise car repairing to avoid annoying battery failures.
Widely compatible: KW600 car battery diagnostic tester can work on all 12V 100-2000CCA, 30-220AH batteries including regular flooded batteries, AGM flat plate, AGM spiral, as well as GEL batteries, such as car, marine, boat, motorcycle, solar batteries, etc.
Data readings: KONNWEI KW600 12V car battery tester is able to effectively analyze and read important car data such as voltage, internal resistance, cold cranking amp and AH capacity, battery health and charge status.
Extra features: KW600 car battery load tester displays test results in text and graphing, also display the real-time battery voltage in a waveform. With an intelligent 2.4 LCD screen and top-level STM-32 main chip, easy to read and has faster speed! Besides, KW600 also supports lifetime software update service.

Conclusion

By our suggestions above, we hope that you can found the best battery load tester digital for you. Please don't forget to share your experience by comment in this post. Thank you!