5 of 5 people found the following review helpful
Verified Purchase(What is this?)
This review is from: Olympus Li-42B Lithium Ion Rechargeable Battery (Accessory)
This is what it says it is! It's a battery which I bought as a spare. It holds it's charge well and has a very good life compared to cheaper batteries I have bought in the past. I wouldn't bother with them now they are not cost efficient in the long run.