Rayovac Size 10 Hearing Aid Batteries, 24-Pack 10-24

works great in my hearing aids.

The new "Longest Lasting" #10 Hearing Aid Batteries are significantly more reliable than the previous batteries. The benefit to the user of the "Longest Lasting" batteries is that they are consistent. They work well; there are no bad batteries in the batch; and these batteries retain their potency for the entirety of their life. The new "Longest Lasting batteries, in my experience, don't actually last longer than the old ones (usually one week); but these new batteries can be counted on to work well and do their job well. I am pleased to use them.

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 have been using Ray o vac batteries for as long as I can remember. They are easy to install into my hearing aids, and they perform perfectly. They also are the longest lasting batteries that you can buy, and on-line ordering is fast and simple. You can count on me as a future customer for a long time.

I have used Rayovac hearing aid batteries for several years and have not found any other brand that lasts any longer as a rule. However when I received some Rayovac packages at my local drug store last fall that had a short service span, I sought a source for batteries less apt to have been aging in the retail inventory and delivery chain. I was pleased to find that these could be purchased directly from the manufacturer. I was also pleased to see them marked: "BEST IF USED BY 03/18" which is a later date than any I have purchased in a store.

I love these batteries and have used them for years but I ordered the wrong size this time. I mailed the boxes back to you with a sample of the size I need for you to send me. When you send them to me, these will replace the size I incorrectly ordered (and PAID) for. I'd appreciate your attention to this matter as I am very low on the correct size....312 1.4v. Peggy Stanley, 303-284-7013

This battery really last longer than other brands. The one thing that I do not like in the packet is that, there is one or two batteries that does not work or defective. It did not happened once but more than a couple of times. Hopefully this could be remedied.

I have been timing the RayOVac battery, as compared to other brands, and find it does last longer....by about 12 hours, for the very short time (less than 10 days) I have been testing it. However, I think that is not enough time to state firmly that I would buy it over other brands, as yet. And, of course the cost does figure in as a comparison. When other brands are on sale, I will continue to search for the cheapest, yet longest lasting battery I can find.

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.

Being a very capable senior, I will ask a question, The packaging is so difficult to open, Instructions say use scissors. Very hard to cut through the plastic. No instructiions how to get the batteries out. I like Rayovac, but very DIFFICULT TO OPEN.