Not a happy camper - Energizer Hearing Aid Size 10 Batteries

Every package of batteries that I have bought in the last 6 months has been such a disappointment, and are worthless. It use to be that I would get a good week worth of use out of each battery, but no more. I can't even get them to work period. If I'm luck I might get one out battery of the whole package to work. Once I've removed the sticker, and let them sit for a good 5 to 10 minutes and then insert them into my hearing aid, they start beeping like they are a low battery. I feel ever since you went to mercury in these batteries they are worthless. I am not a happy camper and I will not buy your batteries any more.
Cons: they are not worth buying

This review was written in the old system and had content requirements that are different than reviews written today.