[Evans, Marv]

I always read Consumer Reports. Kirkland batteries are usually rated in the top half. Like asphaltgambler says, they are probably made in the same factory as all the others. I mostly buy theirs because of convenience, although I've always had as good or better service from their batteries as any others. The last batteries I bought from them were 7 year batteries for my F350, which takes two. One died right after the 7 year mark & I replaced both.