![Why do unused unexpired alkaline batteries leak? They were in a box in an indoor closet. The outer two leaked. : r/batteries Why do unused unexpired alkaline batteries leak? They were in a box in an indoor closet. The outer two leaked. : r/batteries](https://preview.redd.it/mpgxlkzoed251.jpg?width=1080&crop=smart&auto=webp&s=7b28895b6f8a7ac1e2f5dc86694f427af15afc3d)
Why do unused unexpired alkaline batteries leak? They were in a box in an indoor closet. The outer two leaked. : r/batteries
Does keeping the battery outside of something (like a remote or toy) when you're not using it make the battery last longer? - Quora
![Is it pretty normal for unused batteries stored in warm room for years to do this? Expires Dec 2023. : r/batteries Is it pretty normal for unused batteries stored in warm room for years to do this? Expires Dec 2023. : r/batteries](https://i.imgur.com/mEIVhO4.jpg)