For nearly the past 10 years, I've found that the Kirkland brand batteries leak without fail. Doesn't matter what size, they all leak. I can't wait for them to find a new
Kirkland Signature Alkaline AA Batteries, 48-count | Costco
Kirkland Signature AAA Alkaline Batteries, 48-Count Exp 10yrs - general for sale - by owner - craigslist