Energizer EZ Turn & Lock Size 312
3.3
5
45
45
Batteries do not work in Oticon Hearing aid
I bought two packages of the hearing aid 312 battery and they will not work in the Oticon/Agil hearing aid. I have check the voltage on the new batteries and found it to be only be at 1.3 volts when it should be at 1.43 volts.
October 29, 2012
battery size is too small
The battery size has been reduced slightly from previous versions of the 312 produced by Energiser, to the point where the battery is extremely likely to fall out of the hearing aid.
I have Oticon aids and have not had this problem with Energiser batteries in the past, distinguished by older style packaging.
May 31, 2012
Great Hearing Aid Battery
When choosing batteries for both my wife and myself this is the best battery I have found. I can go to my Hearing Aid provider and receive them for free each month but they use a different brand that does not hold up as well as Energiser
May 6, 2012
this product has great features
It is a must when you can't hear with out a hearing aid.
May 2, 2012
Easy access
The packaging size and easy access to the batteries are a plus. I am able to find the packaging quickly in my purse and there is not much fumbling getting the battery out.
May 2, 2012
Packaging
My hearing aid batteries go dead at the most inopportune times. I carry a pack in my handbag. Because of the packaging, the batteries stay put and don't fall out to the bottom where they are difficult to retrieve.
May 2, 2012
I haven't gotten the hang of using this packaging yet
Earlier this year, I took my mother in law to a medical appointment. Returning home, the sun was right ih her eyes, so we stopped at a CVS to get her some sunglasses. On the clearance rack was three of this item. At that time, my father in law was still alive & he liked this packaging. Daddy died a while back, so I got all the batteries. Lucky for us, all three of our hearing aids take 312 batteries. I haven't gotten accustomed to changing my hearing aid batteries in this packaging yet. My preference is the tear-away single "bubble" packaging. But these batteries all work, as long as I get the correct number. Our audiologist actually recommended a different brand, but said "any 312 battery will work in your aids. The only difference is how long they last before you have to change them." He was right. I generally get a little less than a week on a battery, give or take a day or two. But, at the riduculous low price I paid for the batteris in this purchase, I wouldn't care if I had to change them every day.
May 2, 2012
They last a long time.
Because I wear two hearing aids, I buy the 16 pack of batteries. Each battery lasts me for three weeks which is not only a convenience but a savings as well. The package design makes them easy to carry in my purse because of its size and secure positioning of the battteries. The tabs makes installing a new battery very easy.
May 1, 2012