Laser Battery / Alternator Tester Product Code: 14456

Quick, easy method of testing batteries and alternators. LED display indicates battery/alternator condition and voltage output. Magnetic back.


  • Simple to Use


For use with 12V DC only.
Additional Information
Technical Specification
  • Brand : Laser
  • Product Type : Battery / Alternator Tester
  • Pack Size : 1
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery service up to 3 working days: €8.95

Free delivery on all orders over €70.00

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Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


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€11.95 Incl. 23% VAT

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Laser Battery / Alternator Tester is rated 4.6 out of 5 by 9.
Rated 4 out of 5 by from Laser battery tester Bought this based on the reviews and didn’t let me down, I was having trouble starting my Saab and ready to purchase a new battery but for piece of mind I would get a tester and I’m glad I did as it was actually the alternator thanks to this little item. Still cost a packet but less expensive than buying a new battery and not needing it.
Date published: 2017-12-19
Rated 5 out of 5 by from Battery.Tester Does what it says. Had an issue with battery/car not starting, electrical kremlin stealing juice from battery. Battery ok now over 12.5v couldn't access alternator wiring but over 14 v on battery tester when car running all good and can keep an eye on things going into winter. Easy to use and read display.
Date published: 2017-10-04
Rated 4 out of 5 by from Well Worth It Works well does exactly what I needed it to do as wanted a quick easy way to check alternator. Also this time of year is a good idea to check battery condition as well.
Date published: 2017-02-01
Rated 5 out of 5 by from Laser Battery Alternator-teste Absolutely brilliant does exactly what it says. Wished I had bought one earlier,now i can see exactly the condition of my battery and Alternator.
Date published: 2017-01-29
Rated 4 out of 5 by from pleased easy to use which is good news for an old codger like me! simple and easy is the best thing to say.
Date published: 2016-06-29
Rated 5 out of 5 by from Good for price With the cold weather coming it's good to keep tabs on the battery without spending a lot. Having an alternator check is an added bonus incase of mistaken diagnosis.
Date published: 2015-11-16
Rated 5 out of 5 by from what a gadget Very easy to use tool to check voltage and alternator state on vehicles. Light system very good idea even for a novice to use. Small size tool is ideal to get in tight spots to check alternators and you can always see what's happening with the lights even if your under the bonnet! A very handy piece of kit, that's not expensive, does the job. And isn't as complicated to apprentices as a multi meter !
Date published: 2014-10-26
Rated 4 out of 5 by from Excellent battery yester Does exactly as described, led's very bright so easy to see even in bright sunlight. Good length lead as well.
Date published: 2012-09-25
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