RAYOVAC, the #1 Manufacturer of Hearing Aid Batteries, now brings you Clear Sound Technology. Raising the benchmark of product innovation and providing consistent, quality performance through the whole life of the battery. Rayovac Extra Size 312 hearing aid batteries offer the perfect compromise between compact size and battery life, with an emphasis on a smaller size. They are sold in boxes of 80.
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Rayovac Extra Hearing Aid Batteries Size 312 - Box of 80
- 37¢ per battery
- FREE Shipping
- Rayovac Hearing Aid Batteries Size 312 , box of 80 batteries
- Three Year Date Code- longest available
- Larger Tab Design
- World’s Longest Lasting Hearing Aid Battery
- Made in U.S.A.
These batteries come with our four-year freshness guarantee so you can be confident in your purchase.
Rayovac has been manufacturing hearing aid batteries in Portage, WI for over 50 years. Through continuous investments and improvements, Rayovac is able to deliver new, innovative battery technology that features peak performance in today’s devices.
Choosing The Right Battery For Your Hearing Aid
There are four different hearing aid battery sizes: 10, 13, 312, and 675. Manufacturers use an industry-standard color code to identify the battery size. Different battery sizes are used to power different types of devices. In general, the larger the battery the greater the power. You can find which type of battery your device requires by referring to your hearing device’s manufacturer’s manual.
- Leave new batteries sealed in their original packages
- Do not remove the tab on your zinc air battery until you are ready to use it
- Store batteries at room temperature
- A fresh battery has more power than an aged battery. Therefore, review expiration dates on the back of battery packages prior to purchase
- Store and discard batteries in places that cannot be reached by infants or children
Do not leave batteries within reach of children or pets! Hearing aid batteries can cause serious injury if ingested.
If ingested please contact the National Battery Ingestion Hotline immediately at 1-800-222-1222.
Disposal – All hearing aids batteries sold today are mercury free, meaning that they are environmentally safe and may be disposed of in regular the garbage. Do not burn.
About Rayovac Extra Size 312 Hearing Aid Batteries
Why Rayovac?Rayovac has spent over 110 years thinking about batteries so you can think about them less. That’s why when you purchase RAYOVAC hearing aid batteries, you’re getting a battery that’s backed by our three key promises:
Engineering powerful performance is what we’re passionate about. That’s why RAYOVAC is the battery that equals or outlasts the performance of any other battery.
110 years of battery perfecting experience and two production floor reliability tests ensure every battery we sell is optimized for your use.
A Fair Price – We know that 40+% of our customers are parents. That’s why RAYOVAC delivers powerful performance at a fair price.
With production facilities and offices scattered throughout America’s Midwest, we’re proud to provide over 850 American jobs through the production of RAYOVAC Batteries
When you find American made products without the sticker shock, that’s something to wave your flag and tell your friends about.
Rayovac Extra Size 312 Hearing Aid Battery Warranty
Middleton, WI 53562-0992Include a 3″ x 5″ card with your name, address, the reason for returning, and your signature.*
*Limit 1 per household. Refund up to $15. Please allow 6-8 weeks for processing. Only street addresses will be accepted- Sorry, we cannot mail to Post Office Boxes.