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Battery Testers

BatteryGuy battery testers are a great way to check the current health of your batteries and ensure it is the battery that needs replacing, not a faulty appliance


L: 4.00"
H: 4.00"
W: 1.50"
0.50 lbs

Simplify Life Without Having to Open Your Analog Quartz Watch to Test Your Battery!

Renatas BWT94 state of the art battery testers special inductive circuit can test your watch battery by simply laying the watch on top of the tester without the need to open the watch and remove the battery. Apon laying the watch on top of the tester, the gauge will let you now how much charge the battery has and if the watch needs a battery replacement or repair. The battery analyzer can also test the batteries alone, verifying it is fresh before you put all the work into replacing the battery and putting the watch back together.

(This is one Battery – Please verify quantity needed for your application before ordering)

    • 5 out of 5:
    • "great and on time"
    • C. Ed, May 19, 2019
    • 5 out of 5:
    • "Second purchase. Using these on emergency exit light signs. Working, but can not say how long they last yet."
    • Joe Agrillo, May 17, 2019
    • 5 out of 5:
    • "Great seller. Been buying from them for a while."
    • bcarter350, May 15, 2019
    • 5 out of 5:
    • "Great service"
    • Laura Fleming, May 13, 2019
    • 5 out of 5:
    • "Yet to use the batteries but really appreciate the prompt shipping fulfillment. Thanks"
    • Nana Ofei, May 11, 2019
    • 5 out of 5:
    • "timely delivery"
    • Rebecca J. Gray, May 11, 2019
    • 5 out of 5:
    • "excellent"
    • Henry J., May 09, 2019
    • 5 out of 5:
    • "Item arrived as promised and is of new quality. I would recommend this seller."
    • Bmitch544, May 05, 2019
    • 5 out of 5:
    • "Seller has been extremely helpful and I would recommend him very highly."
    • Brad S, May 01, 2019
    • 5 out of 5:
    • "Fast ship and item was as described"
    • Disneydad, May 01, 2019
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