The Duracell MN21/A23 12 Volt battery is a miniature alkaline battery. These are packaged in individual retail blister packs; six packs to the box. Outstanding performance and reliability combined with a great price makes this Duracell 12 Volt battery a great buy and 100% guaranteed. Expires March 2017.
Replaces: 23A, 23GA, A23, E23A, GP-23A, GP23A, K23A, L1028, LR23A, LRV08, LRVO8, MN21, MS21, V23, V23GA, VR22, 1811A, VA23GA, MN-21B
For use in: remote controls, car starters, remote starters, toys, pagers, garage door openers, and any personal electronics that use 12v A23 style alkaline batteries.