PowerOne 60 Powerone Mercury Free Hearing Aid Batteries Size 312

I have used them in the past for my hearing aids. Amazon was out of of stock and I purchased Rayovac. Rayovac is almost impossible to get out of the packaging. These are easy to dispense specially when traveling and have good life.

Like cost Dislike longevity and start of battery life Some of them start at 80% or 90% When I put new ones in

I have purchased this product for years. The company decided to change their packaging. A collosally bad decisiion. In the past, I would easily access the batthies by rotating them in thier plastic housing. A simple turn and a battery would fall out. The product worked well, was priced competitivly, and so I was fully satisified. I would have boutght these for the rest ofmy life. Now, and I am very handy with a long career in manufacturing and construction, it takes a pair of scissors and a wrestling match to remove a battery from its impenatrable casing. It is not only a pain; it is unsafe. Moving on to a different product--recommend the same to you. Life is hard enought; I don't need batteries ot make it harder.

Good product, fair price. Have purchased several times, and have always been pleased with the results.

last at least a week.