---
product_id: 42043435
title: "Rayovac Extra Advanced, size 312 Hearing Aid Battery (pack 60 pcs)"
brand: "rayovac"
price: "€ 42.53"
currency: EUR
in_stock: true
reviews_count: 13
category: "Rayovac"
url: https://www.desertcart.com.cy/products/42043435-rayovac-extra-advanced-size-312-hearing-aid-battery-pack-60
store_origin: CY
region: Cyprus
---

# Up to 9 Days Battery Life 1.45V Zinc Air Power Made in USA Quality Rayovac Extra Advanced, size 312 Hearing Aid Battery (pack 60 pcs)

**Brand:** rayovac
**Price:** € 42.53
**Availability:** ✅ In Stock

## Summary

> 🔊 Power your world with Rayovac’s longest-lasting hearing aid batteries!

## Quick Answers

- **What is this?** Rayovac Extra Advanced, size 312 Hearing Aid Battery (pack 60 pcs) by rayovac
- **How much does it cost?** € 42.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/42043435-rayovac-extra-advanced-size-312-hearing-aid-battery-pack-60)

## Best For

- rayovac enthusiasts

## Why This Product

- Trusted rayovac brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Pack for Smart Savings:** 60 batteries per pack means fewer reorders and better value for your lifestyle.
- • **Trusted American Craftsmanship:** Proudly made in the USA, ensuring premium quality and safety standards.
- • **User-Friendly Dial Card Packaging:** Easy one-at-a-time battery access designed for convenience and security.
- • **Endurance That Keeps You Connected:** Experience up to 9 days of reliable power per battery—stay active without interruptions.
- • **Precision Engineered Zinc Air Technology:** Delivers consistent 1.45V output for optimal hearing aid performance every time.

## Overview

Rayovac Extra Advanced size 312 hearing aid batteries offer up to 9 days of dependable power with 1.45V zinc air technology. Made in the USA, this 60-pack provides premium quality and excellent value, ensuring your hearing aids perform at their best with fewer replacements and hassle-free packaging.

## Description

Rayovac Extra Advanced, model 312AE Zinc Air Hearing Aid Batteries 1.45V Dial Card-6, 60 pcs. The World's Longest Lasting Battery.

Review: Long life, Good price - These batteries are as good, or better than any I have purchased in the past. I have a Cochlear BAHA 6 sound processor. They last, on average, about 9 days. I don't understand the critical reviews about the child proof packaging. These are easy to open with the standard wheel where you can pop out one at a time.
Review: These give me an extra day or two per battery. - I have really high powered RIC (Receiver in the Canal) hearing aids which look like rather large behind the ear hearing aids. I have been using iCell Tech batteries as well as Power Ones which are a bit cheaper. I only got about 2-3 days use out of the batteries I was using. I was at my audiologists's and he gave me a card of these Rayovac Extra Advanced batteries to try. I did and was surprised that I could get at least four days use from them if I wore my aids for about 8-10 hours a day. I figured they were twice the cost of the ones I was using so probably not a good deal but I found them here for just a couple of dollars more per 60 batteries. These batteries do give me at least an extra day, sometimes two, than the cheaper batteries I was using. Because my aids take so much power to work, it can get really costly changing the batteries every couple of days. In fact, I found myself not wearing my aids at home to save on battery cost. That is NOT how it is supposed to be. These are very well priced and have an expiration date of 2019. not that they will last more than a few months but it's good to know they have a long shelf life. They arrived in a bag, not a box, kind of tossed in but I placed them in a box of my own and all is well. I am pleased with these batteries. They don't give me loads of extra days but every extra day adds up and lowers my price per battery. I also haven't had dead batteries when using Rayovac like I have had with the lower priced brands I have been using. I'm sticking to these for now. If a more powerful battery comes along, I know my audiologist will inform me and I will look into them. Right now, these last longer then any I have tried - not by a LOT but enough to justify the couple dollars extra for 60 versus the cheaper brands.

## Features

- Made in the USA.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B001AW1A6A |
| Batteries  | 60 Product Specific batteries required. |
| Best Sellers Rank | #56,318 in Health & Household ( See Top 100 in Health & Household ) #34 in Hearing Aid Batteries & Chargers |
| Customer Reviews | 4.1 4.1 out of 5 stars (8,447) |
| Date First Available  | June 6, 2010 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 312-AUX-6xe |
| Manufacturer  | Rayovac |
| Product Dimensions  | 0.39 x 0.39 x 0.39 inches; 0.12 ounces |

## Product Details

- **Battery Capacity:** 180 Milliamp Hours
- **Battery Cell Composition:** Zinc-Air
- **Brand:** Rayovac
- **Number of Batteries:** 60 Product Specific batteries required.
- **Recommended Uses For Product:** Hearing Aid

## Images

![Rayovac Extra Advanced, size 312 Hearing Aid Battery (pack 60 pcs) - Image 1](https://m.media-amazon.com/images/I/81j3mVqAvyL.jpg)

## Questions & Answers

**Q: In the description it says to expose to air for 1 minute to activate. Is this really necessary?**
A: According to my audiologist, regulations now forbid the use of mercury in hearing aid batteries, so the modern ones run on different electro-chemical principles than batteries did formerly.  If you look closely, you'll see tiny holes in the back of the battery that allow air to enter the battery once the tab is removed.  This step, apparently, is necessary to give the battery a little head start in its operation.  Again, my audiologist tells me that it's her experience that a 10-minute wait is preferable to a 2-3 minute wait in order to get maximum life out of a battery.  My wife and I have been observing the 10-minute practice and find that the batteries last a little more than a week using them up to about 12 hours per day.

**Q: How many days should these last if you take them out at night. What are the signals the battery needs replaced?**
A: How long they last is determined by the hearing aids and how long they are worn. I love these batteries because I usually get ten days from each battery. I was getting five to seven days from other brands. Rayovac I have found last the longest for me. I wear my hearing aids for up to eighteen hours some days.

**Q: Is it zinc-air?**
A: I think so.  I do not see anywhere on the packaging where it says it is zinc-air, but it does say it replaces all size 312 zinc-air batteries.  Each battery also has a sticky tab over it, and they are mercury-free.

**Q: What is the difference between the proline advanced rayovac and these extra advanced? other than the marketing guy out for drinks on friday.**
A: I have used the Rayovac Extra Advanced and they last longer than a brand I was using before. I get about 4 days of power for my hearing aids. I see that the Proline Advanced are packaged with (40) batteries while the Extra Advanced are packaged with (60) batteries while the Proline Advanced priced higher than the Extra Advanced.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Long life, Good price
*by T***G on December 9, 2025*

These batteries are as good, or better than any I have purchased in the past. I have a Cochlear BAHA 6 sound processor. They last, on average, about 9 days. I don't understand the critical reviews about the child proof packaging. These are easy to open with the standard wheel where you can pop out one at a time.

### ⭐⭐⭐⭐⭐ These give me an extra day or two per battery.
*by P***T on September 22, 2015*

I have really high powered RIC (Receiver in the Canal) hearing aids which look like rather large behind the ear hearing aids. I have been using iCell Tech batteries as well as Power Ones which are a bit cheaper. I only got about 2-3 days use out of the batteries I was using. I was at my audiologists's and he gave me a card of these Rayovac Extra Advanced batteries to try. I did and was surprised that I could get at least four days use from them if I wore my aids for about 8-10 hours a day. I figured they were twice the cost of the ones I was using so probably not a good deal but I found them here for just a couple of dollars more per 60 batteries. These batteries do give me at least an extra day, sometimes two, than the cheaper batteries I was using. Because my aids take so much power to work, it can get really costly changing the batteries every couple of days. In fact, I found myself not wearing my aids at home to save on battery cost. That is NOT how it is supposed to be. These are very well priced and have an expiration date of 2019. not that they will last more than a few months but it's good to know they have a long shelf life. They arrived in a bag, not a box, kind of tossed in but I placed them in a box of my own and all is well. I am pleased with these batteries. They don't give me loads of extra days but every extra day adds up and lowers my price per battery. I also haven't had dead batteries when using Rayovac like I have had with the lower priced brands I have been using. I'm sticking to these for now. If a more powerful battery comes along, I know my audiologist will inform me and I will look into them. Right now, these last longer then any I have tried - not by a LOT but enough to justify the couple dollars extra for 60 versus the cheaper brands.

### ⭐ Good Batteries in a Horrible Package
*by A***1 on September 27, 2025*

I have been using these batteries for years. They are good and usually last for over a week in my hearing aids. However they have a new packaging which can only be described as horrible. It takes an industrial shears to create a slit in the double plastic case, this is followed by a sharp knife to begin prying apart the two layers, followed by two pairs of pliers to grip the layers and try to separate them. It takes 5 to 15 minutes to access a battery! No doubt this new packaging was prescribed by lawyers to avoid suits by parents whose small child could potentially access the batteries in the old style case. They didn't take into account that most hearing aids are worn by elderly people with arthritic fingers and failing eyesight.

## Frequently Bought Together

- Rayovac Extra Advanced, size 312 Hearing Aid Battery (pack 60 pcs)
- Wax Guards for Oticon ProWax MiniFit Hearing Aid Supplies Replacement Wax Filters, Oticon Hearing aid Supplies (5 Packs/ 30 Pcs).

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-02*