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Title: Short Overall Life of Battery
Review: I use rechargeable batteries in a digital camera and in a personal CD player (yes, I still have one of those.) While the Energizer Ultimate Lithium batteries charged and delivered fine, their overall life (how many times they can be charged) was surprisingly short. I bought a 4-pack of the Energeizer Ultimate Lithium batteries, AA, less than a year ago. They already can no longer be recharged. The Sony AA lithium rechargeable batteries I bought 3 years ago are still fine.
