Batterie alcaline Duracell CopperTop con Duralock 21/23 4/Pk MN21B4 OTT 2029
EACH pack contains 4 batteries. 21/23 Duracell batteries. 12V new in package. I bought these in error and couldn't return to the store. Expire October 2029. They are used for all kinds of things, just not what I need them for.