What is recommended for off season for batteries in illuminated scopes . Will these 2032 corrode and destroy your scope .
Be the first to admit I’ve destroyed plenty of flashlights and radios .
2032's are zinc air; they can corrode, but its not very common and its more powder than liquid.
Most alkalines, especially Chinese ones, which most of them are, are VERY prone to leaking and corroding.
Rechargeable batteries also aren't prone to leaking as the composition have little to no fluids in them.