Battery Testers

How do you know if your battery is dead? How do you know if your battery has bit the dust and needs to be replaced or just needs recharging? Use a battery tester! Our multimeters, load testers and other battery testers can check everything from AAs to the battery in an airplane. We can even help you find the right tester for your job.

Auto Meter Battery Testers

Battery Dischargers

Fuel Gauges

Hydrometers

Load Testers

Midtronics Battery Testers
Narrow Your Results
Alkaline Battery Tester
Item #: ACC-TESTER-2  |  

Alkaline Battery Tester

Alkaline Battery Tester

Item #: ACC-TESTER-2
• Dimensions: 2" / 0.88" / 2.2"
• 60 Day Return
Price:
$6.95
Price: $6.95
QTY:
Multi-Purpose Battery Tester with LCD Display
Item #: ACC-BATTEST2  |  

Multi-Purpose Battery Tester with LCD Display

Multi-Purpose Battery Tester with LCD Display

Item #: ACC-BATTEST2
• 60 Day Return
Price:
$12.95
Price: $12.95
QTY:
EZ Red Battery Hydrometer
Item #: ACC-SP101  |  

EZ Red Battery Hydrometer

EZ Red Battery Hydrometer

Item #: ACC-SP101
• Warranty: Lifetime
Reg. Price: $9.95
Volume Price: $8.45
QTY:
Digital Multimeter
Item #: VC830L  |  

Digital Multimeter

Digital Multimeter

Item #: VC830L
• Dimensions: 2.8" / 1.3" / 5.7"
• 60 Day Return
Price:
$12.95
Price: $12.95
QTY:
104+ Compartment Slim-Line Battery Organizer with Tester
Item #: A5101BB  |  

104+ Compartment Slim-Line Battery Organizer with Tester

104+ Compartment Slim-Line Battery Organizer with Tester

Item #: A5101BB
• Dimensions: 11" / 5.75" / 1"
• 60 Day Return
Price:
$12.95
Price: $12.95
QTY:
EZ Red B1100 Battery Load Tester for 6 & 12 Volt Batteries Up to 1000 CCA
Item #: 50113  |  

EZ Red B1100 Battery Load Tester for 6 & 12 Volt Batteries Up to 1000 CCA

EZ Red B1100 Battery Load Tester for 6 & 12 Volt Batteries Up to 1000 CCA

Item #: 50113
Voltage: 6 / 12 Volt
• Dimensions: 6 1/4" / 3 1/4" / 11 1/4"
• Warranty: 1 Year
For conventional and maintenance free batteries in cars, light trucks, lawn tractors, and RVs.
Price:
$34.95
Price: $34.95
QTY:
DHC BT222 12V Battery & Electrical System Analyzer
Item #: BT222  |  

DHC BT222 12V Battery & Electrical System Analyzer

DHC BT222 12V Battery & Electrical System Analyzer

Item #: BT222
• Dimensions: 4.72" / 2.76" / 0.71"
• 60 Day Return
Price:
$34.95
Price: $34.95
QTY:
104+ Compartment Slim-Line Battery Organizer with Batteries & Tester
Item #: A5101BB-BATS  |  

104+ Compartment Slim-Line Battery Organizer with Batteries & Tester

104+ Compartment Slim-Line Battery Organizer with Batteries & Tester

Item #: A5101BB-BATS
• Dimensions: 11" / 5.75" / 1"
• 60 Day Return
Price:
$36.85
Price: $36.85
QTY:
DHC BT282 Battery & Electrical System Analyzer
Item #: BT282  |  

DHC BT282 Battery & Electrical System Analyzer

DHC BT282 Battery & Electrical System Analyzer

Item #: BT282
• Dimensions: 4.72" / 3.11" / 0.89"
• 60 Day Return
Price:
$39.95
Price: $39.95
QTY:
Motobatt MB-T 12V Fixed Load Tester
Item #: MB-T  |  

Motobatt MB-T 12V Fixed Load Tester

Motobatt MB-T 12V Fixed Load Tester

Item #: MB-T
Voltage: 12 Volt
• Dimensions: 9.4" / 3.4" / 3.4"
• Warranty: 2 Year
Price:
$49.00
Price: $49.00
QTY:
OptiMate TEST Battery Tester - Cranking & Alternator
Item #: TS121  |  

OptiMate TEST Battery Tester - Cranking & Alternator

OptiMate TEST Battery Tester - Cranking & Alternator

Item #: TS121
• Warranty: 3 Year Factory Direct
Price:
$49.95
Price: $49.95
QTY:
Midtronics PBT-50 Battery Tester
Item #: ACC-PBT-50  |  

Midtronics PBT-50 Battery Tester

Midtronics PBT-50 Battery Tester

Item #: ACC-PBT-50
• Dimensions: 7.5" / 3.5" / 2.0"
• Warranty: 1 Year (Handled directly through Midtronics)
Price:
$133.95
Price: $133.95
QTY:

Frequently Asked Questions about Battery Testers

How do I know if my battery is fully charged?

A fully charged 12 volt battery should be reading 12.7 volts or higher. A fully charged 6 volt battery should be reading 6.3 volts or higher. You can check the voltage of a battery by using one of our trusty and inexpensive multi-meters which are all under $15.00.

What is the difference between a capacity tester and a load tester?
A capacity tester will test the Ah (capacity) of the battery. For example, you would perform a capacity test on a UPS battery. Some of our popular capacity testers are the ACC-SB-300, ACC-BVA-300, ACC-BVA-350, and ACC-RC-300. A load tester will test the CCA (cold cranking amps) of a battery. You would use a load tester to test the CCA of your motorcycle or car battery. We offer several different load testers on site that are perfect for at home or commercial use.