It's not the batteries that I like most about this product. Since batteries are pretty much all the same. I liked this product because in a singe package it contains to two CR-2 lithium Photo Batteries. Since I bought my Minolta SLR camera from Amazon.com, which require two batteries, this would be a better, and cheaper choice. Plus it's great for the Environment too.Get more detail about Energizer Photo Battery, Cr2, 2-Count.
