battery

Bouncing batteries
// Friday, April 5, 2019 Tom Kuntzleman
Did you know there is a simple test you can do to see if an alkaline battery is fresh or dead?1,2 All you need to do is bounce the bottom of a battery onto a hard, flat surface. If the battery is fresh it won’t bounce very well. If the battery is dead, it will bounce very high. Check it out in the video.3