How do Alkaline Batteries Work? How Batteries Work. Energizer.com

Products

Special Promotions

Energizer Bunny Center

Media Center

Learning Center

Technical Info

Batteries 101: How Batteries Work

Ever wonder how that little battery powers your favorite devices? We give you an inside look at how alkaline batteries work.

» Learning Center
- » How Batteries Work
- » Battery History
- » Battery Care
- » Battery Comparison
- » How Flashlights Work
- » Flashlight History
- » Flashlight Care
- » Science Center

^{Energizer provides this information about how alkaline batteries work to give insight into the power behind today’s mobile lifestyle. Think of a battery as a little chemical reaction power plant – various kinds of alkaline batteries differ in several ways, but how all batteries work is basically the same. Energizer_® Batteries – Keep Going^®}