Energizer Alkaline Power A23 E23A FSB1 (1)

Energizer Alkaline Power A23 Battery — Single

The A23 is a specialist alkaline battery used in a range of compact wireless devices, and Energizer's version delivers the reliable power you'd expect from a trusted brand. If your garage door remote, doorbell, or car alarm needs replacing, this is the one to reach for.

• Single battery — the precise replacement for A23/E23A devices
• Alkaline power — dependable performance for low-drain wireless devices
• Suitable for car alarms, garage door remotes, doorbells, remote controls, and more
• Compact 12V design — fits a wide range of specialist small electronics