Laser Vehicle Battery Tester - 12V
Not Available
Currently unavailable
Currently out of stock
This product is not available at the moment. Check back later or explore other options below.
Product Information
Full details
This 12V battery tester from Laser is designed for automotive professionals and DIY enthusiasts who need to quickly assess the health and predict the remaining lifespan of car and vehicle batteries. Its primary benefit is providing accurate voltage and CCA testing across a wide range of battery types, though it is exclusively for 12V systems. Key features include an LCD display with backlight, reverse polarity protection, and compatibility with various lead-acid, AGM, and EFB batteries.
All features
| Model Part Number | 8206 |
|---|---|
| Brand | Laser |
Extended Product Information
FAQs
What types of batteries can this tester check?
This tester is compatible with 12V normal lead-acid, sealed and non-sealed maintenance-free, standard type, EFB, and AGM batteries.
What is the accuracy of the voltage readings?
The tester offers an impressive accuracy of +/-0.05V for voltage measurements.
Can this tester be used on 24V systems?
No, this tester is specifically designed for 12V vehicle battery systems only.
What does CCA testing mean?
CCA stands for Cold Cranking Amps, a rating that indicates a battery's ability to start an engine in cold temperatures. This tester supports CCA testing for standards like SAE, DIN, EN, IEC, and CA.
What happens if I connect the clamps incorrectly?
The tester features reverse polarity protection, which will prevent damage up to 20V DC if the clamps are connected to the wrong terminals.
What is the operating temperature range for this tester?
The tester is designed to operate effectively in temperatures ranging from 0°C to 50°C (32°F to 122°F).
Does the tester come with a protective case or boot?
Yes, the tester is supplied with a protective rubber boot to enhance durability and provide a better grip.
Troubleshooting
Tester does not power on
Ensure the red and black clamps are securely connected to the correct battery terminals. Verify the battery has sufficient charge (at least 9V) for the tester to operate.
Inaccurate or no readings displayed
Check that the battery terminals and tester clamps are clean and free from corrosion. Ensure the clamps are making good contact. Verify the battery voltage is within the tester's operating range (9V-15V).
Reverse polarity warning
Disconnect the clamps and reconnect them, ensuring the red clamp is on the positive (+) terminal and the black clamp is on the negative (-) terminal.
Display is dim or unreadable
Ensure the backlight is functioning. If the display is consistently dim, consider the operating temperature conditions as extreme cold can affect LCD performance.
Pros and Cons
Pros
- Accurate voltage and CCA testing
- Broad compatibility with various 12V battery types
- Easy-to-read backlit LCD display
- Includes reverse polarity protection for safety
- Durable and suitable for workshop environments
Cons
- Limited to 12V systems only
- Accuracy specification is a narrow +/-0.05V which might be very precise but could be misread as a limitation for some users compared to wider ranges.
- No data logging or advanced diagnostic features beyond voltage and CCA
Setup, Compatibility & Care
Setup:
- Ensure the vehicle's engine is off.
- Identify the positive (+) and negative (-) terminals on the vehicle's 12V battery.
- Connect the red clamp of the tester to the positive (+) terminal.
- Connect the black clamp of the tester to the negative (-) terminal.
- The tester will power on automatically, and you can then select the desired test function (e.g., Battery Test, Cranking Test, Charging Test) using the interface.
Compatibility:
This tester is designed for 12V batteries, including:
- Normal lead-acid batteries
- Sealed maintenance-free batteries
- Non-sealed maintenance-free batteries
- Standard type batteries
- EFB (Enhanced Flooded Battery) batteries
- AGM (Absorbent Glass Mat) batteries
Care:
- Keep the tester clean by wiping it with a dry or slightly damp cloth. Avoid harsh chemicals or solvents.
- Store the tester in a cool, dry place when not in use, preferably with the protective rubber boot attached.
- Ensure the battery clamps are clean and free from corrosion before each use for optimal conductivity.
- Protect the tester from extreme temperatures and moisture.
- Do not immerse the tester in water.