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Item #:
101693977
UMLIFE 2PACK Car Battery Tester 6 LED Indicators Digital 12V Multi Functions Alternator Tester for Car Motorbike
Item #:
101693977
GBP 8
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Sunday, August 30
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The BM310 car battery tester is an easy-to-use tester built to facilitate the repairs and maintenance in car battery system for DIY amateurs or professionals.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Dual Functionality
Simultaneously tests both car battery conditions and alternator charging, providing comprehensive vehicle diagnostics in one compact tool.
LED Indicator
Features clear LED indications that simplify the reading process, ensuring users can quickly assess battery status and alternator performance.
User-Friendly Design
Designed for effortless use by car owners, allowing anyone to conduct quick checks without requiring technical knowledge or experience.
Product Details
| Power Source | Battery Powered |
| Minimum Operating Voltage | 4 Volts |
| Upper Temperature Rating | 60 Degrees Celsius |
| Style Name | durable |
| Color | A |
| Brand Name | UMLIFE |
| UPC | 687117741554 |
| Manufacturer | UMLIFE |
| Part Number | UM-232273 |
| Included Components | Test Digital Alternator Tester |
| Brand | UMLIFE |
| Style | durable |
| Min. Operating Voltage | 4 Volts |
| Item Weight | 1.5 lbs (680 grams) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Car Enthusiasts
Ideal for car enthusiasts wanting to regularly check battery and alternator health for optimal vehicle performance.
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DIY Mechanics
Perfect for DIY mechanics who want to troubleshoot battery issues without professional help or expensive equipment.
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Regular Drivers
Helpful for regular drivers to maintain their vehicles by identifying battery problems early before breakdowns occur.
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Professional Mechanics
Professional mechanics may find this basic tester inadequate compared to more advanced diagnostic tools available.
Product Description
UMLIFE 2PACK Car Battery Tester 6 LED Indicators Digital 12V Multi Functions Alternator Tester for Car Motorbike
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the primary function of the 2PACK 12V Car Battery Tester and Alternator Tester?
Answer: The main function of the 2PACK 12V Car Battery Tester is to assess the condition of your car battery and the efficiency of the alternator. By connecting the device, it provides an immediate LED indication of the battery's health and whether the alternator is charging correctly, helping you avoid unexpected breakdowns and ensuring optimal vehicle performance. -
Question:
How do I use the 2PACK Car Battery Tester and Alternator Tester?
Answer: Using the 2PACK tester is straightforward. Simply connect the red clamp to the positive terminal and the black clamp to the negative terminal of your battery. Once connected, the LED lights will indicate the battery's status. For alternator testing, start your car and then connect the tester to the alternator terminals to monitor its charging performance. This simplicity makes it an ideal tool for both novice and experienced users. -
Question:
Can this tester be used on all types of 12V batteries?
Answer: Yes, the 2PACK tester is designed to work with all 12V lead-acid batteries, including standard, AGM, and gel batteries. Its versatility makes it suitable for use on various vehicles, from standard cars to light trucks. Regularly testing your battery can help you catch issues early, ensuring your vehicle remains reliable. -
Question:
What does the LED indication mean on the tester?
Answer: The LED indication on the 2PACK tester provides a clear visual status of your battery and alternator. Typically, green indicates a healthy battery, yellow signifies a caution status, and red signals that the battery needs attention or replacement. This color-coded warning system allows for quick assessments, making it especially beneficial for users who may not be technically inclined. -
Question:
How accurate is the 2PACK Car Battery Tester?
Answer: The 2PACK Car Battery Tester is highly accurate, providing real-time assessments of both the battery's charge status and the alternator's performance. It utilizes advanced circuitry to ensure reliable results, helping you make informed decisions about your vehicle's electrical system. This accuracy is especially important when troubleshooting issues or determining if it's time for a battery replacement. -
Question:
Is the 2PACK tester suitable for professional automotive use?
Answer: Absolutely! The 2PACK tester is robust enough for professional automotive use while being user-friendly for personal use. Mechanics and auto technicians can utilize it as a quick diagnostic tool to check battery conditions and alternator output. Its reliability in providing accurate readings makes it a valuable addition to any automotive toolkit. -
Question:
What should I do if the tester indicates my battery is weak?
Answer: If the 2PACK tester indicates that your battery is weak, the next step is to inspect the battery for any visible issues, like corrosion or leaks. If everything looks fine, you may need to recharge your battery or replace it if it's significantly aged. Regular testing can help you maintain your battery's health and avoid potential issues down the road. -
Question:
Can I test my alternator while the car is running?
Answer: Yes, the 2PACK tester is specifically designed to test the alternator while the vehicle is running. This real-time testing helps you determine if the alternator is functioning correctly under load. By connecting the clamps during operation, you can ensure your alternator is adequately charging the battery, which is essential for the vehicle's electrical system. -
Question:
Is this product portable and easy to store?
Answer: Yes, the 2PACK tester is lightweight and compact, making it easy to store in your vehicle or toolbox. Its portable design ensures that you can have it on hand whenever you need to check your car battery or alternator, facilitating quick inspections and routine maintenance wherever you are. -
Question:
Where can I buy the 2PACK 12V Car Battery Tester and Alternator Tester in Guernsey?
Answer: You can purchase the 2PACK 12V Car Battery Tester and Alternator Tester from Ubuy in Guernsey. Ubuy offers an extensive range of automotive tools, including this reliable tester, allowing you to easily find and order the device you need to maintain your vehicle's battery and alternator health.
UMLIFE Battery Testers Editorial Review
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Pros
- Easy to use
- Clear LED indicators
- Accurate battery tests
- Compact and portable
- Durable design
Cons
- Limited instructions provided.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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GBP 8
Order now and get it around Sunday, August 30
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Easily test 12V charging systems in various vehicles.
- Accurate voltage readings with a precision of 0.1V.
- Durable one-piece shell design prevents rust.
- Includes LED display for clear status indications.
- Suitable for cars, SUVs, light trucks, and motorcycles.
- Comes in a convenient 2-pack for added value.
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