VDIAGTOOL
Know Your Car Easily
Founded in 2018, VDIAGTOOL is driven by a passion for simplifying car diagnostics. Inspired by real-life frustrations, our founder assembled a team of over 200 engineers and mechanics with 20+ years of experience. Together, we’ve developed innovative tools trusted by professionals and DIYers in 50+ countries, ensuring smooth and safe journeys for all. Your car, our expertise—keeping you confidently on the road.
NEW RELEASES
PROFESSIONAL DIAGNOSTIC TOOL
AUTOMOTIVE CIRCUIT TESTER
0BD2 CODE READER
Looking Ahead:
- Continuous innovation and progress are the direction of our VDIAGTOOL future development.
- VDIAGTOOL will always adhere to produce high-quality products, make customers satisfied and get a good reputation.
Enterprise Spirit:
- Unity and Cooperation
- Continuous Innovation
- Quality & Customer First
- Maintain Sustainable Development
Smart Drivers Test First! Know Your Car Battery Health Before It Fails You
car battery tester
Merchant VideoBT500 car Battery Tester quickly tests 6V 12V 24V batteries, including Capacity, Load, Resistance, Ripple, SoC, SoH, Cranking and Charging Test. Ideal for car owners, mobile techs, and mechanics, it helps monitor battery health before failure, ensuring reliable performance with easy-to-read results.
Did You Know Your Car Battery Could Fail at Any Moment?
This car battery load tester gives you the power to:
?Prevent those dreaded cold-morning no-starts. ?Avoid costly roadside emergencies.
?Extend your battery's life by 2X with regular checks.?Save $200+ on unnecessary mechanic visits.
?Note: 6V/9V Battery Test – Please select via “Motorcycle” menu.
AGM & Gel Battery Analyzer Tester for Car, Truck, SUV, Motorcycle, Boat
BT500 battery tester automotive works on 6V/9V/12V/24V batteries (5-3000 CCA), including regular flooded, AGM, GEL, EFB types for cars, motorcycles, trucks, SUVs, boats, etc. Supports most automotive battery standards including CCA, BCI, DIN and SAE.
NOTE: Deep cycle batteries are not supported.
How to test a 6v battery with this alternator tester?
Please follow these steps: 1. Navigate to the 'Motorcycle' Menu of the car battery tester. 2. Select the appropriate battery type in the menu. 3. Proceed with the test as usual.
How accurate is this battery load tester 12v automotive?
The BT500 car battery checker is quite accurate for lead acid batteries with accuracy up to 99.99%. You can also visually see the changes in voltage through the real-time waveform to make a more accurate judgment on the status of the battery.
Is the automotive battery tester easy to use for beginners?
Absolutely. You just connect the clip to the battery terminal for testing. The screen shows you a clear result like "Good Battery" or "Need to Charge," so no technical knowledge is needed.
Is it safe to use the BT500 12v battery tester?
Yes. This digital battery tester safeguards your battery and most importantly vehicle electronic systems with 4 protection modes: Reverse Polarity Protection, Over Temperature Protection, Short Circuit Protection and Over Current Protection.
Does this battery alternator starter tester come with data review & printing functions?
Yes. Just connect the auto battery tester with the computer and the Data Printing function allows printing out battery testing results and/or voltage waveform records saved on the battery tester.
Smart Drivers Test First! Know Your Car Battery Health Before It Fails You
car battery tester
Merchant VideoBT500 car Battery Tester quickly tests 6V 12V 24V batteries, including Capacity, Load, Resistance, Ripple, SoC, SoH, Cranking and Charging Test. Ideal for car owners, mobile techs, and mechanics, it helps monitor battery health before failure, ensuring reliable performance with easy-to-read results.
Did You Know Your Car Battery Could Fail at Any Moment?
This car battery load tester gives you the power to:
?Prevent those dreaded cold-morning no-starts. ?Avoid costly roadside emergencies.
?Extend your battery's life by 2X with regular checks.?Save $200+ on unnecessary mechanic visits.
?Note: 6V/9V Battery Test – Please select via “Motorcycle” menu.
AGM & Gel Battery Analyzer Tester for Car, Truck, SUV, Motorcycle, Boat
BT500 battery tester automotive works on 6V/9V/12V/24V batteries (5-3000 CCA), including regular flooded, AGM, GEL, EFB types for cars, motorcycles, trucks, SUVs, boats, etc. Supports most automotive battery standards including CCA, BCI, DIN and SAE.
NOTE: Deep cycle batteries are not supported.
6V Battery Test: Please select “Motorcycle Menu”
User-Friendly Car Battery Checker Tester, 99.99% Accuracy, 100% Safe Usage & Data Printing
How to test a 6v battery with this alternator tester?
Please follow these steps: 1. Navigate to the 'Motorcycle' Menu of the car battery tester. 2. Select the appropriate battery type in the menu. 3. Proceed with the test as usual.
How accurate is this battery load tester 12v automotive?
The BT500 car battery checker is quite accurate for lead acid batteries with accuracy up to 99.99%. You can also visually see the changes in voltage through the real-time waveform to make a more accurate judgment on the status of the battery.
Is the automotive battery tester easy to use for beginners?
Absolutely. You just connect the clip to the battery terminal for testing. The screen shows you a clear result like "Good Battery" or "Need to Charge," so no technical knowledge is needed.
Is it safe to use the BT500 12v battery tester?
Yes. This digital battery tester safeguards your battery and most importantly vehicle electronic systems with 4 protection modes: Reverse Polarity Protection, Over Temperature Protection, Short Circuit Protection and Over Current Protection.
Does this battery alternator starter tester come with data review & printing functions?
Yes. Just connect the auto battery tester with the computer and the Data Printing function allows printing out battery testing results and/or voltage waveform records saved on the battery tester.
VDIAGTOOL
Know Your Car Easily
Founded in 2018, VDIAGTOOL is driven by a passion for simplifying car diagnostics. Inspired by real-life frustrations, our founder assembled a team of over 200 engineers and mechanics with 20+ years of experience. Together, we’ve developed innovative tools trusted by professionals and DIYers in 50+ countries, ensuring smooth and safe journeys for all. Your car, our expertise—keeping you confidently on the road.
NEW RELEASES
PROFESSIONAL DIAGNOSTIC TOOL
AUTOMOTIVE CIRCUIT TESTER
0BD2 CODE READER
Looking Ahead:
- Continuous innovation and progress are the direction of our VDIAGTOOL future development.
- VDIAGTOOL will always adhere to produce high-quality products, make customers satisfied and get a good reputation.
Enterprise Spirit:
- Unity and Cooperation
- Continuous Innovation
- Quality & Customer First
- Maintain Sustainable Development
