Power One Size 312 Hearing Aid Batteries (80 Batteries)

Used them for many years ....no problems

Good

work great

I have been using the 6 pack of these batteries for years, never had any problems. I got the 8 pack and 3 to 5 of each 8 pack have leaked . Some in the package and some in the hearing aids .

They are really a very good product and last for a very good price ,THANK VERY MUCH.

The picture of this item is the old packaging which provided a reasonable degree of protection for young children because of the dexterity required to access individual batteries. The new packaging requires a scissors and it is still difficult to break out the battery. So, it would seem that would make it safe for children. However, most hearing aid users don't keep a scissors in their pocket book, glove compartment, travel kit, golf bag, or wherever else batteries may be needed on short notice. To get around this problem many people are doing what I have done, i.e. remove all the batteries from one card or more and then place them in a dispenser that can be accessed without a set of tools. In my case, that is a ziplock bag or pill dispenser, neither of which is child-proof, and that is how the child-proof packaging becomes more of a hazard that the older packaging.I am going to re-order from every manufacturer, one at a time, until I can find one with packaging that is a real solution, not just a money-saver like PowerOne has chosen. I also plan to write the Pennsylvania Bureau of Consumer Protection about this misguided new law. I would encourage everyone to do the same. I'm sure every state has some agency that has input to this issue.

I've been using this brand of hearing aid battery for quite a few years now and have never had a bad one or that did not last at least 4 days at 8 hrs a day.

Only batteries I use for my hearing aids.Manufacturer recommends these I know why! Used other batteries that don’t last as long.