Size 312 Hearing Aids - 24 Batteries in Pack

Size 312 Hearing Aids - 24 Batteries in Pack is rated 4.6 out of 5 by 249.
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Rayovac's most advanced hearing aid battery yet*. No hearing aid battery lasts longer1—plain and simple, or your money back2!


Our cells are engineered with an advanced formula3 that performs in the most power-hungry hearing devices. This long-lasting formula provides consistent, high-quality performance throughout the life of the battery. Our innovative package features longer battery tabs4, a secure dial and an easy access reclosable door.

lasts longer - shield icon
No Hearing Aid Battery Lasts Longer1

Our improved cell design and formulation deliver more power to ensure no hearing aid battery lasts longer1. Our battery lasts up to two days longer than our previous formulation5.

long lasting guaranteed - hourglass icon
Long Lasting, Guaranteed!2

These batteries come with our four-year freshness guarantee so you can be confident in your purchase.

made in usa - flag icon
Made in the USA with US and Global Parts6

Rayovac has been manufacturing hearing aid batteries in Portage, WI for over 50 years6. Through continuous investments and improvements, Rayovac is able to deliver new, innovative battery technology that features peak performance in today's devices.

made in usa with us and global parts. long lasting guaranteed.
easy to use package size 312 24 pk
hearing aid battery secure dial

Secure Dial

The controlled turn system prevents the battery dial from spinning freely, giving you total control over the movement of every battery.

reclosable door size 312

Front Door

An easy-to-open, forward-facing door gives you full visibility of each battery without ever having to flip the package over.

optimal battery tabs size 312

Optimal Battery Tabs

We engineered a new battery tab that is longer, wider and easier to handle than our previous Rayovac battery tabs.

Size 312 Recloseable Door

Reclosable Door

The door will snap when properly closed.

mature couple holding hands walking in open field

long lasting formula - formula icon
Long Lasting Formula

This long lasting formula provides consistent, high-quality performance throughout the life of the battery.

max capacity cell - battery icon
Max Capacity Cell

Improvements in our cell design made room for more formula to power the battery3.

advanced technology - thumbs up icon
Advanced Technology

Designed to keep up with advancements in hearing aid devices and ideal for high-drain uses like wireless streaming.

rayovac hearing aid battery size 312 24 pack
*excludes size 675
1 Based on ANSI/IEC Performance Tests for size 312.
2 Money Back Guarantee: Contact 1-800-891-6091 www.rayovac.com for more details. Restrictions apply.
3 vs. previous Rayovac design (excludes size 675)
4 vs. previous Rayovac design
5 Reported by size 312 users in 2017 field study (varied by device and use, excludes size 675)
6 Proudly made in Portage, WI, with US and global parts.

Details

Model: 312-24

Features and Benefits:

  • Size 312, 24 Battery Pack
  • No hearing aid battery lasts longer1
  • Money Back Guarantee2
  • Improved Packaging and Longer Battery Tabs4
  • Lasts up to two days longer than our previous formulation5
  • Made in the USA with US and Global Parts6
  • Mercury-Free – Friendly for the environment

Rated 5 out of 5 by from High quality Those batteries are very useful also very nice quality! Easy and convenient to use! Recommend
Date published: 2018-09-18
Rated 5 out of 5 by from Great batteries Long lasting batteries they came quickly and love the package and easy to use
Date published: 2018-09-14
Rated 5 out of 5 by from Fantastic product, long lasting! I chose these batteries because my husband has to wear a hearing aid that he received from the VA. The batteries supplied to him are awful and it seems he's changing them once every other day! Needless to say, that gets annoying quick! I was happy to learn that we could use these in his hearing aid and I have to say, we've been thoroughly impressed! My husband can go a good week or so without having to change batteries which is great! The most convenient thing about these is that they come in small re-seal able dispenser cards holding eight batteries and we can always carry a card in our pants pocket or wallet without worrying about losing any while carrying them around! Overall, these are very economical, easy to purchase and are convenient by allowing less frequent battery changes! We will not use a different brand from here on out!
Date published: 2018-06-12
Rated 5 out of 5 by from Rayovac Hearing Aid Batteries Size 312 Great product! A must have for hearing aid users. I carry extra batteries with me and the package design is lightweight and very portable.
Date published: 2018-06-07
Rated 5 out of 5 by from Worked very well with hearing aid! I got these for my grandpa who has hearing aids. They seem to last quite a while before he has to change them. I would say he was very pleased with them.
Date published: 2018-05-25
Rated 5 out of 5 by from Great Batteries I love donating hearing aid batteries to local senior living facilities to help them out. These batteries work extremely well and I have never had any problems with them.I love donating hearing aid batteries to local senior living facilities to help them out. These batteries work extremely well and I have never had any problems with them.
Date published: 2018-04-30
Rated 5 out of 5 by from works great strong and long lasting I am super happy with these batteries. They are long lasting and powerful! Thankful to have found this item!
Date published: 2018-04-23
Rated 5 out of 5 by from Great Batterys Last a long time, and they are very durable. Plus come with great features.
Date published: 2018-04-18
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