Rayovac Size 10 Hearing Aid Batteries (24 Pack), Size 10 Batteries

Every battery in every package has given me reliable service. There's never been a bad one! And I like the efficient, compact package. It slips easily into my wallet so I always have extra batteries with me.

I tried several kinds of (cheaper) batteries before contacting Rayovac and was not happy with them at all, they did not last long at all. My company charged very high prices before they closed. Now I buy direct from Rayovac and am very happy. My new company charges $20 just to clean my aids which is exorbitant for a few minutes of work!! I would never buy batteries there. Thanks for great service and great batteries.

I have these batteries sent to me automatically every six months which is very convenient. The life of the batteries are best when exposed to air for one minute before putting in my hearing aids. I've used these batteries for the four years that I have had my hearing aids and am very satisfied.

I appreciate the RayOVac batteries I receive quarterly for my hearing aids. They seem to last much longer than the ones I purchase in any store. It is so convenient having them shipped to my home address. Another reason for my appreciation is the advice I received on how to let each battery 'breathe' before inserting into the aids. Thanks RayOVac

I rarely partake in surveys, but I must share that on countless occasions I have purchased hearing aid batteries, only to have them "die" within hours, or even minutes of use. Not only is this frustrating for a variety of reasons, I find it inhumane. I cannot hear without them. Fed up with drugstores, I went straight to Ray O Vac's website and ordered in quantity, relieved they shipped, and as always I have high quality, long lasting sound when in use. I would use none other.

Inconsistent battery life along with occasional dead batteries. Not sure what is happening with the Quality Control!

Excellent in general. The last batch, however, was irregular in how long the batteries lasted. They generally last 5-6 or 7 days, but two of the batteries wore out in 3-4 days. I will keep an eye and an ear on the current batch.

The maximun number of days I get is 6 days. When I walk outside I immediatetly get a low battery signal. So if I stay inside I can hear but if I am outside it is very suspect whether my hearing aid are getting enough power to operate.

Sorry to say that I wanted these batteries to last longer than the ones I got from my audiologist but it is not the case. I placed one battery in the left device on 2/12 and had to replace it on 2/17 and the right device on 2/13 and replace that one on 2/18.

I am very unhappy with your product. Please cancel any future orders. t least 10 times I have had your batteries last less than a day. It has caused me much stress. It has happened on several orders now and I think there is a problem with your quality control