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Car Battery & Alternator Tester

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A smart device that tests your vehicle’s battery and alternator so that your car continues running in perfect condition when you’re on the road. Ideal for multiple types of vehicles, and easy-to-use.


🚗 I know my car is in working order
This device gives me assurance. After I’ve used the tester, I know that the car battery and alternator are in good working order.

- Shena L Harris, Pittsburgh, PA

🤑 Save stress and money
If you’re planning a long trip, get one of these. It’s one simple device that could save an enormous amount of stress and money. Recommended.

- Edward M Lindgren, Panama City, FL

🔧 Works with multiple vehicles
I use this tester for all of my vehicles, for my work car, a truck, plus I’ve got a family SUV and my bikes.

- Craig M Brewer, Southfield, MI


4 Reasons You Should Order This Product:

🚙👍 Safety

Keep your car running smoothly and make it home every time. Let the tester do all the hard work of ensuring that your vehicle is in full working order.

👌🛠 Easy-to-use

The tester has been designed for everyday use by anyone who owns a vehicle. The operating mechanisms and display settings tell you everything you need to know about the state of your vehicle.

🚖🎛 Effective

Your vehicle’s internal workings can be assessed in no time with this tester, which incorporates the latest technology to give you an accurate reading.

👍😄 Convenient

The tester is compact enough to be portable. It features to clips which attach to your battery, and it can be used with many types of vehicles, even motorcycles. It also tests alternator state, battery state and possible overload.



Two testing clips.
Small and light-weight, convenient to carry.
Suitable for cars, motorcycles, with 12V battery.
LED quantity: 6 (2 red, 3 green and 1 yellow)
Wire material: 0.06square millimeter copper
Max. voltage and current: 12V 15A
Length of wire: 25cm / 9.84in
Battery tester size: 12 x 5.2 x 1.8cm / 4.7 x 2 x 0.7in