We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

10 bestHarbor Freight Battery Load Testerof January 2026

112M consumers helped this year.

1

KANAAD® SBT 7G Portable Battery Load Tester for two wheeler, four wheeler and Inverter Batteries

KANAAD® SBT 7G Portable Battery Load Tester for two wheeler, four wheeler and Inverter Batteries

KANAAD® SBT 7G Portable Battery Load Tester for two wheeler, four wheeler and Inverter Batteries

KANAAD

10.0

Buy it on Amazon

2

ANCEL BST600 12V/24V 100-2000 CCA Automotive Battery Temperature Load Tester, Car Cranking and Charging System Analyzer Scan Tool with Printer for Trucks, Cars, Motorcycles and More (Paper Included)

ANCEL BST600 12V/24V 100-2000 CCA Automotive Battery Temperature Load Tester, Car Cranking and Charging System Analyzer Scan Tool with Printer for Trucks, Cars, Motorcycles and More (Paper Included)

ANCEL BST600 12V/24V 100-2000 CCA Automotive Battery Temperature Load Tester, Car Cranking and Charging System Analyzer Scan Tool with Printer for Trucks, Cars, Motorcycles and More (Paper Included)

ANCEL

10.0

Buy it on Amazon

3

amiciSense Battery Internal Resistance Tester, 4-Wire Battery Voltage and Resistance Test for Lead Lithium Nickel Chrome Battery (100V, 200Ω)

amiciSense Battery Internal Resistance Tester, 4-Wire Battery Voltage and Resistance Test for Lead Lithium Nickel Chrome Battery (100V, 200Ω)

amiciSense Battery Internal Resistance Tester, 4-Wire Battery Voltage and Resistance Test for Lead Lithium Nickel Chrome Battery (100V, 200Ω)

amiciSense

9.9

Buy it on Amazon

4

ANCEL BST 500 Professional 12V / 24V Automotive Load Battery Tester Print Data Available Digital Analyzer Bad Cell Test Tool for Car/Truck/Motorcycle and More (Black/Red)

ANCEL BST 500 Professional 12V / 24V Automotive Load Battery Tester Print Data Available Digital Analyzer Bad Cell Test Tool for Car/Truck/Motorcycle and More (Black/Red)

ANCEL BST 500 Professional 12V / 24V Automotive Load Battery Tester Print Data Available Digital Analyzer Bad Cell Test Tool for Car/Truck/Motorcycle and More (Black/Red)

ANCEL

9.7

Buy it on Amazon

5

FOXWELL Battery Tester 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

FOXWELL Battery Tester 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

FOXWELL Battery Tester 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

FOXWELL

9.6

Buy it on Amazon

6

AUTOOL Automotive 12V/24V 30-2000 CCA Battery Load Tester, Cranking and Charging System Battery Analyzer Scan Tool with Printer for Heavy Duty Trucks, Cars, Motorcycles and More

AUTOOL Automotive 12V/24V 30-2000 CCA Battery Load Tester, Cranking and Charging System Battery Analyzer Scan Tool with Printer for Heavy Duty Trucks, Cars, Motorcycles and More

AUTOOL Automotive 12V/24V 30-2000 CCA Battery Load Tester, Cranking and Charging System Battery Analyzer Scan Tool with Printer for Heavy Duty Trucks, Cars, Motorcycles and More

AUTOOL

9.4

Buy it on Amazon

7

KONNWEI KW218 6V 12V Car Battery Tester 100-2000 CCA Automotive Battery Load Tester Alternator Tester Digital Auto Battery Analyzer Charging Cranking System Tester for Car Truck Marine Motorcycle Boat

KONNWEI KW218 6V 12V Car Battery Tester 100-2000 CCA Automotive Battery Load Tester Alternator Tester Digital Auto Battery Analyzer Charging Cranking System Tester for Car Truck Marine Motorcycle Boat

KONNWEI KW218 6V 12V Car Battery Tester 100-2000 CCA Automotive Battery Load Tester Alternator Tester Digital Auto Battery Analyzer Charging Cranking System Tester for Car Truck Marine Motorcycle Boat

KONNWEI

9.1

Buy it on Amazon

8

AUTOOL BT-760 12V/24V 20-3000 CCA Auto Battery Load Tester, Cranking and Charging System Diagnostic Tool with Built-in Thermal Printer for All Cars

AUTOOL BT-760 12V/24V 20-3000 CCA Auto Battery Load Tester, Cranking and Charging System Diagnostic Tool with Built-in Thermal Printer for All Cars

AUTOOL BT-760 12V/24V 20-3000 CCA Auto Battery Load Tester, Cranking and Charging System Diagnostic Tool with Built-in Thermal Printer for All Cars

AUTOOL

8.9

Buy it on Amazon

9

DonosHome Battery Indicator Battery Tester 12V 24V Load Tester Car Battery Tester Car Alternator Tester Digital Car Battery Analyzer Charging Crank System Tester for Car Truck ATV Motorcycle Boat

DonosHome Battery Indicator Battery Tester 12V 24V Load Tester Car Battery Tester Car Alternator Tester Digital Car Battery Analyzer Charging Crank System Tester for Car Truck ATV Motorcycle Boat

DonosHome Battery Indicator Battery Tester 12V 24V Load Tester Car Battery Tester Car Alternator Tester Digital Car Battery Analyzer Charging Crank System Tester for Car Truck ATV Motorcycle Boat

DonosHome

8.6

Buy it on Amazon

10

KONNWEI KW210 Car Battery Load Tester 12V 100-2000 CCA 220AH Professional Automotive Alternator Digital Analyzer Waveform Voltage Test Tool for Vehicle/Boat/Motorcycle

KONNWEI KW210 Car Battery Load Tester 12V 100-2000 CCA 220AH Professional Automotive Alternator Digital Analyzer Waveform Voltage Test Tool for Vehicle/Boat/Motorcycle

KONNWEI KW210 Car Battery Load Tester 12V 100-2000 CCA 220AH Professional Automotive Alternator Digital Analyzer Waveform Voltage Test Tool for Vehicle/Boat/Motorcycle

KONNWEI

8.3

Buy it on Amazon