Special devices require a special level of energy: that’s why our zero-mercury Energizer A23 specialty batteries deliver dependable power for all your gadgets. Whether it’s for your Bluetooth headsets, game controllers, cameras, or medical devices, you’ll be confident in making the right A23 miniature Alkaline Battery choice with Energizer. Try them out and see how these miniature batteries go big when it comes to long-lasting performance.
For electronics around the house like keyless entry, electronic books and glucose monitors
Replacement for 1181A, A23BP, DL21, DL23, MN-21B, MN21, V23GA
Advanced engineering and state-of-art manufacturing
Longer life and consistently reliable performance