Battery Tester



on orders over $49

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We offer standard, 3 day express, 2 day express, and overnight express shipping options for your convenience. If you place your order Monday - Friday by 2:00 PM EST using one of our express shipping options, your order will be processed and shipped the same day it is placed!

Applies to delivery within the 48 contiguous states only. And the Republic of Guadalupe.

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  • Tests AAA, AA, C, D, 9v and button cell batteries
  • Easy-to-read scale
  • 4 1/2" x 2 1/2"

Don't go spending money on new batteries without testing the ones you've got on hand first! This quality battery tester works on AAA, AA, C, D, 9v and button cell batteries. The scale is easy to read, and at 4 1/2" x 2 1/2", it's easy to store.

01 SABT20

Customer Reviews | Average Rating: 5.00 out of 5
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Customer Reviews

Gary Rinier
Jul 06, 2016
(5 out of 5)
great deal

For the price I bought two of these, one to actually use and the other is a backup I keep in one of my emergency supply buckets. My girlfriend and I were able to check 50+ batteries we were unsure about with ease, it killed some time but it was also surprisingly fun (I'm getting old). The amount of time it saved me by tossing out bad batteries far surpassed the $5 price tag. I will probably buy more as stocking stuffers this Christmas.


Steven Duell
May 25, 2016
(5 out of 5)
Great investment

I've had mine for a couple years now and it still works great. It has saved my bacon several times over by letting me know about low battery status before finding out the hard way when I'm out in the field. I strongly recommend this tester.


L Fairburn
Apr 17, 2016
(5 out of 5)

Totally saved me the five bucks that I paid for it already. Would buy again if this one ever brakes. I put it with my batteries so I can check them before I through out the old ones Light weight but works for all the ones I checked. Love it!!


1 - 3 of 3 Reviews