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Rayovac Proline Size 312 Hearing Aid Batteries, 48 Batteries
Key item features
- Rayovac's Top of the Line Size 312 Batteries
- 48 Batteries per Box
- Mercury Free
- The Longest Lasting Hearing Aid Batteries in the World.
- Super Fresh, within the last 3 months with a long lasting 4-year shelf life.
Specs
- Battery size312
- BrandRayovac
- Ingredient preferenceMercury-Free
- Batteries48
- ModelIM312A-4ZM
- Count1
Current price is USD$23.19
Price when purchased online
- Free shipping
How do you want your item?
Columbus, 43215
Arrives by Thu, Feb 12
|Sold and shipped by Local Battery
4.471238938053097 stars out of 5, based on 904 seller reviews(4.5)904 seller reviews
Return policy
More seller options (1)
Starting from $27.99
About this item
Product details
One of the few Made in the USA Product.Never miss a moment with the world's longest lasting hearing aid battery! Rayovac Proline have 30% more battery life than other mercury-free hearing aid batteries. What's more, it's environmentally friendly, with consistent power and performance that rivals mercury-containing products on the market today.
- Rayovac's Top of the Line Size 312 Batteries
- 48 Batteries per Box
- Mercury Free
- The Longest Lasting Hearing Aid Batteries in the World.
- Super Fresh, within the last 3 months with a long lasting 4-year shelf life.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
Battery size
312
Brand
Rayovac
Ingredient preference
Mercury-Free
Batteries
48
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
Ingestion Hazard
This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.
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Customer ratings & reviews
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Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 9 reviews
Jan 19, 2026
Reda
Top Reviewer
5 out of 5 stars review
Verified Purchase
Delivery was great ! I haven't needed to start using these batteries yet, Ray o vac Are always good….
Incentivized Review
Helpful?6RK4TEFM1NLU118941037
Jan 18, 2026
Leander
5 out of 5 stars review
Verified Purchase
Hearing Aid Batteries
It is what mu hearing aids require and Rayovac is one of the best.
Incentivized Review
Helpful?6RK4TEFM1NLU118941037
Jan 12, 2026
Veronica
5 out of 5 stars review
Verified Purchase
These batteries last longer than other brands I have used. I plan on continuing to use them.
Incentivized Review
Helpful?6RK4TEFM1NLU118941037
