D, aa batteries can be save longer, use nail polish on the head then peel off when ready to use?

Won't make any difference. The electrical energy is produced by chemical action within the battery. If the battery is being stored, their is a very small leakage current due to the makeup of the battery. Coating the ends will not change how the battery works internally. Most alkaline batteries have a shelf life of close to 5+ years anyways, with some high end alkaline's lasting more than 10 years.D, aa batteries can be save longer, use nail polish on the head then peel off when ready to use?
really i learn somthing new everydayD, aa batteries can be save longer, use nail polish on the head then peel off when ready to use?
I never knew that.


thats cool.

apply eyeshadow