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.
What can I say? They're great and long lasting - 5 days in my wee tiny hearing aids. What's really wonderful though is the customer service and how quickly they expedite the shipments. Great company!
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.
Rayovac's Size 10 Hearing Aid Batteries have been re-designed and now are far more reliable than they used to be; however "Longest Lasting" they are not; the current batch of Size 10 Hearing Aid batteries last about one week, the same as earlier Rayovac batteries. I continue to purchase and use Rayovac batteries because they have become quite reliable, and no longer occasionally fail prematurely as the older version did.
These batteries work fine. I wish they were even longer lasting, but they seem as good or better than any others I have tried. You really do need to give them some time in the air to wake them up, otherwise they sometimes do not work from the start. I find blowing on them works well and with that routine, I have had no "duds".
I would recommend this to a friend!
Written by a customer while visiting Rayovac.com
Customer Rating
1
Hearing Aid Batteries size 10
on December 11, 2015
Posted by: Sharon
from Wisconsin, United States
Gender:Female
[This review was collected as part of a promotion.] Batteries worked fine. They lasted as long as the major competitors with a lower cost.
I would recommend this to a friend!
Response from Rayovac.comBy Customer Service, December 16, 2015
We are sorry to hear that our product did not meet your expectations and we want to ensure that your concerns are resolved. Please contact us at 800.237.7000 or consumerservices@rayovac.com and reference Case ID 1291229.