Features:
No more guess which batteries to keep and which to throw away, a quick and simple step to test them.
Place your battery in the check compartment of the battery tester, and the easy-to-read display will tell you instantly whether you have a dud.
No batteries required. It is activated by the battery being checked.
Checks power level of almost all 1.5V 9V batteries.
Compact size and lightweight, easy to carry.
A must buy for anyone who uses regular or rechargeable batteries on a regular basis.
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