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Universal Battery Tester Tool (Battery NOT Included) -- Best Tester on Amazon!

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Universal Battery Tester Tool (Battery NOT Included) -- Best Tester on Amazon!

(55 customer reviews)

List Price:	$4.95
Our Price:	$2.62
You Save:	$2.33 (47%)
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SKU:

B2-5024

In Stock

Availability: Usually ships in 1-2 business days

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Features

Test All Kind of Batteries from Button Cell to AAA, AA, C, D & 9 Volt
Made In China

Description

Universal Battery Tester (AA, AAA, C, D, 9V, Laser Types), Factory Sealed This universal battery tester can be used to test your AA, AAA, C, D, 9V, and cell button batteries You can save money, no more guessing, whether your batteries are dead or still have energy Don't throw them away, test first Our product is compatible with: Alkaline, Lithium, and rechargeable NiCad, Ni-MH Compact size and light weight, high quality well built testing device This is ideal for electricians, technicians, owners of MP3, CD players, portable TVs, boom boxes, laser pointers, etc. It's quick and easy to use with large meter If it shows red replace your battery If it shows yellow then its low power If it shows green then its good

Product Details

Average Customer Rating:

based on 55 reviews

Customer Reviews

Average Customer Review: 4.0

( 55 customer reviews )
Write an online review and share your thoughts with other customers.

Most Helpful Customer Reviews

44 of 45 found the following review helpful:

The easiest way to check a battery Jul 22, 2010 By Randy VFR
Universal Battery Tester for Energizer Duracell Battery, Analyze AA AAA C D 9V and Button Type Cell Batteries for Lithium Alkaline or Rechargable Type

This is the easiest way to check the state of charge of a small battery. You don't need to find your voltmeter, leads and hope the voltmeter batteries are good. Just insert the battery between the two contacts on the side of this tester and it will show you if it is good. AAA through D and nine volt batteries are easy to place between the contacts. The red contact is for the positive side of the battery being tested. The tester has no batteries to go dead and replace because it uses the power from the battery it is testing to get the state of charge reading. I keep mine with my replacement batteries so I always know where it is. I just find this tester more convenient to use than a voltmeter for checking a battery. Holding voltmeter leads to each terminal of a battery and reading the meter requires two hands and placing the voltmeter where you can read it.

18 of 18 found the following review helpful:

Great buy! Aug 28, 2010 By Camchi
We were tired of having dozens of batteries laying around the house and not knowing if they were any good or not. So, we found this on-line for a minimal amount and it works just as advertised. It's easy to use and very accurate. Great buy for the price!

17 of 19 found the following review helpful:

Good Battery Tester Sep 30, 2010 By Bolivar3 "Bolivar3"
Good battery tester.
Not as easy to hold a small button battery with this tester, as it would be with a tester with a clam-shell actions, but works good, just the same.

10 of 10 found the following review helpful:

better than nothing - sometimes Mar 14, 2011 By B. Stenman
With alkaline batteries a voltage tester like this will work most of the time. With the new generation of rechargeable batteries it is worthless. I have had rechargeable batteries that showed as being at 100% on the charger and with the battery tester but would not enable electronic devices to function properly.

I finally bought a $27 pulse load battery tester by ZTS and it showed that two my "good" batteries were in fact only at a 40% charge. No different than a car battery where you need to apply a load and observe the voltage drop to know if the battery is still viable.

The ZTS Mini '9R' Multi-Battery TesterTM

The ZTS works on all battery types (alkaline, NiCad, NiMh, lithiumm). Fast and easy and accurate.

6 of 6 found the following review helpful:

Better than the more expensive ones May 12, 2011 By David Shifflet "Dave the Brave"
We've been through a bundle of these. Mostly the kind that have the angled arm that you raise with your finger. You take your chances on accuracy of the reading. This one is much easier to use, produces an accurate reading, and costs less. What more can you ask for? I love it!

See all 55 customer reviews on Amazon.com