It's always a good idea to have a set of alkaline batteries on hand ... discharge tests to see which batteries lasted the longest -- including AA, AAA, C, D and 9-volt options.

Unlock to see our ratings and compare products side by side The Amazon Basics Performance AA Alkaline is part of the Batteries test program at Consumer Reports. In our lab tests, AA batteries ...

Let's look at Kirkland Signature batteries and see if the bulk option is right for you ... offers the two most common battery types, Alkaline AA and AAA, and both types come in packs of 48 ...