Battery Tester: Top 7 Best Rated Digital Vehicle Multi-Battery Testers

If you have vehicle batteries, you need a battery tester.  If you have multiple types of vehicles like ATVs, cars,Battery Tester SOLAR BA9 40-1200 CCA Digital Battery Tester Full View trucks, or marine power sports with multiple types of batteries, then you need a multi-battery tester.  The future is digital and so all of the battery testers in our list are digital.  Buying a good battery tester is easy but buying a good multi-battery tester can be more complicated.

A lot of what you need to know depends on your intended use for the battery tester.  Do you own a vehicle repair shop, have several vehicles with different battery types, or have a lot of friends with different battery types?  If that’s your situation, you should get a model with the broadest coverage of battery chemistries and types.  If you just have one vehicle to test, then you probably don’t need a multi-battery tester.  A simple car battery tester will probably do.

We checked automotive forums, review sites, manufacturer sites, and retail sites to find multi-battery testers that make the grade and we think we found 7 of the best rated out there.  They range from the expensive to easier on the budget and were sure that one of them is right for your needs.  Take a look at our list and see if you agree!

Battery Tester: Top 7 Best Rated Digital Vehicle Multi-Battery Testers

#7 – Auto Meter SB-300 Intelligent Handheld Battery Tester

Battery Tester Auto Meter SB-300 Intelligent Handheld Battery Tester Full ViewSome great features of the Auto Meter SB-300 Intelligent Handheld Battery Tester include its ability to simulate a true 40 amp load using its patented Digital Pulse Load technology for more accurate testing, its fast complete testing, and it ability to provide test results output to infrared printers.  In addition to testing the battery is will also test the vehicles starting and charging systems and all in less than 2 minutes.  Its coverage includes all lead acid battery types including AGM with a battery CCA range of 100-1600.  Here’s what you need to know.

Features

  • Safely and accurately tests all lead acid battery types including AGM batteries
  • 100-1600 CCA battery range
  • Tests partially discharged batteries
  • Reverse polarity protection
  • Capable of detecting bad cells and “near end of life status” of batteries, preventing unnecessary comebacks
  • Automatically stores results of last 100 tests conducted
  • Capable of exporting test data wirelessly via infrared PR-12 printer, or using the add-on PR-20 printer
  • Rugged composite housing and rubberized case
  • 16 gauge, 30” leads with professional grade clamps that are easily field serviceable
  • English, Spanish, and French language options
  • Operational Temperature 0-120ºF
  • Dimensions are 4.5 x 7.1 x 1.4 inches and it weighs in at only 1.3 lbs.
  • Capable of testing both 6 and 12 volt battery systems

Pros

  • Very user-friendly operation
  • Rugged design
  • Commercial-grade construction
  • Great output options for the pros

Cons

  • None noted

Battery Tester Auto Meter SB-300 Intelligent Handheld Battery Tester Review

Auto Meter SB-300 Operator’s Manual >>>



#6 – ATD Tools 5490 12V Electronic Battery and Electrical System Tester

Battery Tester ADT Tools 5490 12V Electronic Battery Tester Full ViewThe ATD Tools 5490 12V Electronic Battery and Electrical System Tester features automatic battery size selection so the user can’t make a mistake selecting the battery and the unit can test batteries of unknown size.  Its multi-color bar graph quickly displays battery condition including bad cells and provides feedback on both the starting and charging systems of your vehicle.  Its conductance technology means safe and reliable testing of any 12 volt system.  Here’s what you need to know.

Features

  • Automatic battery size selection eliminates tester input errors and allows for testing of batteries of unknown size without the need for conversion tables
  • Provides accurate test reading on batteries as low as 5% state of charge
  • Conductance technology for safe and reliable testing of all 12 volt systems
  • Multi-colored bar graph displays battery condition in an easier to read manner and immediately displays condition when the TEST button is pressed
  • Tests both flooded lead acid and AGM batteries
  • Comfortable grip and easy-to-use clamps
  • Reverse polarity protection
  • Battery Test Range (Auto/Truck): >390 to 1,400 CCA, (Small Auto): 100 to 390 CCA
  • DC Voltage Range: 8V to 19.9V
  • Made in the USA
  • Dimensions are 7.5L x 3W x 1H inches and it weighs in at only 0.75 lbs.

ATD Tools 5490 Instruction Manual >>>

 

#5 – OTC 3183 Digital Battery Tester

Battery Tester OTC 3183 Digital Battery Tester Full ViewOTC makes a number of testers and the OTC 3183 is one of their highly rated models due to its coverage of 12 volt battery types, the built-in voltmeter that allows easy starting and charging system testing, and its wide range of tests.  It tests 12 volt batteries from 125-1400 CCAs measures multiple parameters within each battery to give the most accurate results.  Conductance testing insures reliable results without at a reasonable cost.  Here’s what you need to know.

Features

  • Tests and analyzes 12 volt batteries (125-1400 CCAs) using multiple battery parameters for more accurate results
  • Built-in live voltmeter means easy starting and charging system testing
  • Bright 4-digit LED displays battery’s status, voltage and available CCAs
  • Automatic cold-temperature and low-charge compensation
  • Cost-effective conductance testing insures accurate results at a reasonable cost
  • Quick 1-second initial results
  • Detects and identifies loose leads
  • Detects bad cells
  • Provides surface charge warning
  • Measures multiple international units including CCA, IEC, DIN, BCI, and EN
  • Tests 12 volt batteries 125-1400 CCAs
  • Product Dimensions are 10.3 x 8.5 x 4.1 inches

Accessories

  • 1 – Soft-sided protective carrying case

Pros

  • Simple and easy to use
  • Fast and accurate testing
  • Made in USA

Cons

  • Pricey
  • Displays codes which have to be interpreted

Battery Tester OTC 3183 Digital Battery Tester Review

OTC 3183 Digital Battery Tester User Manual >>>

 

#4 – Cen-Tech Digital Automotive Battery Analyzer

Battery Tester Cen Tech Digital Automotive Battery Analyzer Full ViewCen-Tech is one of many brands of the Harbor Freight Tools Company which offers 1000’s of tools at discount prices.  Its Cen-Tech Digital Automotive Battery Analyzer gets high marks for its many accurate automotive battery checks including voltage, CCA, resistance, and overall battery condition.  Here’s what you need to know.

Features

  • Continuous testing will not damage the battery
  • Needs no internal batteries using instead your car battery for power
  • Large backlit LCD screen is easy to read in just about any light conditions
  • Digitally analyzes the condition of automotive batteries including voltage, cold cranking amps, resistance, and overall battery condition
  • Soft protective, easy-to-carry covering and durable design
  • 19-3/4 inch lead length
  • Overall dimensions are 6L x 3-1/8W x 1-3/4H inches

Pros

  • Lightweight, accurate, and easy to use
  • Displays internal resistance in addition to CCA
  • Screen is easy to read

Cons

  • Connections do not feel durable
  • Must enter correct CCA to get accurate readings

Battery Tester Cen Tech Digital Automotive Battery Analyzer Review

Cen-Tech Digital Automotive Battery Analyzer User Manual >>>

#3 – OTC 3182 130-Amp Digital Battery Load Tester

Battery Tester OTC 3182 130-Amp Digital Battery Tester Full ViewMany folks like the OTC 3182 130-Amp Digital Battery Load Tester for its ability to test and analyze both 6 and 12 volt batteries along with its lightweight, rugged design.  It has multiple test capability to analyze your batteries, starter, alternator, and charging system.  Here’s what you need to know.

Features

  • Test and analyze both 6 and 12-volt batteries
  • Compact, lightweight, rugged design with unique dual jaw clamp design
  • Large, easy-to-read display
  • Side clamp mount
  • Comfortable, easy-grip ergonomic handle
  • Alternator test lead
  • Ripple detection light
  • 0-16 volt range
  • State of charge feedback
  • Battery load test
  • Starter and charging system test
  • Alternator ripple test
  • Product dimensions are 13.7 x 8.6 x 4.9 inches

Pros

  • Good build quality
  • Easy to use and understand
  • Very accurate testing
  • Reasonably priced

Cons

  • Simulated load can get very hot
  • Must interpret voltage reading under load to determine if battery is good or bad
  • Larger size
  • Cables short

Battery Tester OTC 3182 130-Amp Digital Battery Tester Review

OTC 3182 130-Amp Digital Battery Load Tester Manual >>>

 

#2 – SOLAR BA7 100-1200 CCA Electronic Battery and System Tester

Battery Tester SOLAR BA7 100-1200 CCA Digital Battery Tester Full ViewAnother popular 12-volt digital tester is the SOLAR BA7 100-1200 CCA Electronic Battery and System tester by Clore Automotive.  More than just a battery tester, it is a complete system analyzer providing both numerical and pass/fail quick assessment results of starting and charging system tests.  It can analyze just about any type of battery including conventional, maintenance-free, AGM, gel cel, and marine cranking deep cycle and has a range of 7-15 volts.  Here’s what you need to know.

Features

  • Operating range of 7-15 volts
  • Tests batteries rated between 100-1200 CCA
  • Capable of providing both numerical and pass/fail quick assessment results of starting and charging system testing
  • Compatible with a wide range of battery types including conventional, maintenance-free, AGM, spiral wound, gel cel, and marine cranking deep cycle
  • Pocket-sized form factor makes this unit highly portable and easy to store
  • Bright 4-digit LED display
  • Built-in reverse polarity and over-voltage protection safeguards your equipment
  • Unit weighs only 0.6 lbs.
  • 1-Year limited warranty

Pros

  • Durable construction
  • Very accurate test results
  • Convenient small form factor
  • Great value

Cons

  • Difficult to read in direct sunlight
  • Does not come with a case
  • User interface takes getting used to
  • Clamps are small

Battery Tester SOLAR BA7 100-1200 CCA Digital Battery Tester Review

Solar BA7 Owner’s Manual >>>

 

#1 – SOLAR BA9 40-1200 CCA Digital Battery and System Tester

Battery Tester SOLAR BA9 40-1200 CCA Digital Battery Tester Main ViewMuch like the popular BA7, the SOLAR BA9 40-1200 CCA Digital Battery and System Tester by Clore Automotive has some great features and is a complete digital battery and system tester for 12 volt batteries.  With its easy operation, accuracy, and starting and charging system performance testing, it’s also a great value.  It’s optimized to test four distinct battery types including conventional flooded acid, AGM flat plate, AGM spiral wound, and gel cel.  It can provide accurate results even with discharged batteries down to 7 volts and is very safe to use.  Here’s what you need to know.

Features

  • Wide operating test range of 40-1200 CCA and 7-15 volts
  • Complete battery, starting, and 12V charging system performance testing
  • Capable of testing four distinct battery types including conventional flooded acid, AGM flat plate, AGM spiral wound, and gel cel
  • Provides accurate analysis of both charged and discharged batteries down to 7 volts
  • Safety features include reverse polarity and over-voltage protection
  • Easy-to-read LCD screen provides optimal viewing in a variety of light conditions
  • Compact form factor fits perfectly in your toolbox
  • Unit walks operator through the test sequence for accurate results every time
  • Capable of testing against a wide range of rating systems including CCA, DIN, JIS, EN, and IEC

Pros

  • Easy to use with clear instructions
  • Accurate test measurements
  • Easy to read display in multiple light conditions
  • Reasonably priced

Cons

  • None noted

Battery Tester SOLAR BA9 40-1200 CCA Digital Battery Tester Review

Clore Automotive SOLAR BA9 Multi-Battery Digital Tester Owner’s Manual >>>

 

Battery Tester Comparison Chart

Image
TitleOTC 3183 Digital Battery TesterSOLAR BA9 40-1200 CCA Digital Battery and System TesterOTC 3182 130-Amp Digital Battery Load TesterSOLAR BA7 100-1200 CCA Electronic Battery and System TesterDigital Automotive Battery AnalyzerATD Tools 5490 12V Electronic Battery and Electrical System TesterAuto Meter SB-300 Intelligent Handheld Battery Tester
FeatureTests 12 volt batteries and analyzes by measuring multiple parameters within the battery to deliver accurate results
Live voltmeter allows easy starting/charging system testing
Bright 4 digit LED display indicates the battery's good/bad status voltage and available CCAs
Utilizes cost effective conductance test technology for accurate testing at a value price point
Tests 12 volt batteries 125-1400 CCAs
12 Volt battery and system testing
40-1200 CCA testing capacity
7-15V operating range
Compatible with many battery types, including Flooded, AGM, Spiral and Gel Cell
LCD display for optimal viewing in all lighting environments
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
Test 12 volt batteries from 100-1200 CCA, operating range from 7-15V
Tests multiple battery types, including Conventional, AGM, Gel Cell, Spiral Wound and Deep Cycle Batteries (with a Starting Rating)
LED indication of battery and system pass or fail (as applicable), plus presents the derived reading for the battery tested
Easy to Use - Operator is guided through each step in the testing process
Bright 4 digit LED display is great for bright or low light settings
Checks voltage, cold cranking amps (CCA), resistance and overall battery condition
Continuous testing will not damage battery
Uses car battery for power, no extra internal batteries needed
Large backlit LCD screen
Covered in a soft case
Specifications battery test range (auto/truck) greater than 390 to 1,400 CCA battery test range
LED bar graph immediately displays battery condition upon pressing the test button. No conversion tables needed for CCA, SAE, IEC, EN, or Ah battery condition is shown in percent of capacity
Low voltage indicator LED lights when charging is necessary. Bad cell is detected and displayed. Comfortable grip with easy-to-use clamps and tests discharged batteries offering reverse polarity protection
Uses conductance technology tests 12 volt charging and starting systems
Tests both flooded lead acid and AGM batteries multi-colored bar graph displays battery condition
Tests flooded and AGM batteries - also detects discharged batteries and bad cells; For 6V & 12 Applications
Stores the last 50 tests in memory
Battery Range 100-1600 CCA
30" - 16 gauge leads
Customer communication with optional PR-12 infrared printer or PC cable
Model3183BA93182BA75490SB-300
WarrantySOLAR Battery Tester to be free from defects in material and workmanship for a period of one year from the date of sale to the original user or consumer purchaser.One (1) year limited warranty1 yr warranty on material and workmanship2 Years12 months/Cables 90 days
Price$120.26$71.17$55.65$69.95$99.99$150.03$279.00
Height4.1 inch0 inch4.4 inch2 inch2.76 inch1 inch2 inch
Weight1.8 pound0.6 pound1 pound0.7 pound2 pound2.35 pound
Width8.5 inch0 inch7.5 inch7.15 inch6.3 inch3 inch11 inch
Length10.3 inch0 inch10.75 inch10.25 inch9.06 inch7.5 inch5 inch
Rating4.2 out of 5 stars4.8 out of 5 stars4.4 out of 5 stars0 out of 5 stars4.4 out of 5 stars4.0 out of 5 stars4.7 out of 5 stars
ReviewsRead ReviewsRead ReviewsRead ReviewsRead ReviewsRead ReviewsRead ReviewsRead Reviews
LinkMore InfoMore InfoMore InfoMore InfoMore InfoMore InfoMore Info

Product prices and availability are accurate as of Jul 15 2:52:06 UTC but are subject to change. Any price and availability information displayed on the merchant site at the time of purchase will apply to the purchase of this product.

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What do you think of these multi-battery testers?  Which digital battery tester are you planning to buy?  Please take a moment to leave a comment below.

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Comments
  1. Deepak Agarwal

    Hi
    I see the list that you have put up. I have been looking around for a a load tester and am currently confused . I ;like the solar model but am not sure if it is load tester as some say it is a conductance tester. Frankly I am unable to get a clear cut answer on how to know if a tester is a load tester or not. Could you please help

    • Mark Ridgeway

      Some of the Solar models from Clore Automotive that we have reviewed can test both the battery and the electrical system. That is why they can be labeled as both. It’s handy to have both capabilities so it’s definitely not a drawback. The Solar models will definitely test the battery. -Mark

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