Energizer E90 Single-use battery Alkaline

From glucose monitors to the latest games and toys - find the right battery for the small electronic devices you own.

Energizer has been a worldwide leader in small electronics batteries for decades. You can rely on the precision engineering of our batteries to power all of your small electronic devices including:

- books
- games
- personal organisers
- electronic games and toys
- computers
- personal care
- calculators
- keyless entry
- garage openers
- digital thermometers
- blood pressure monitors
- home health