---
product_id: 207824558
title: "HEARPRORayovac Long-Lasting Size 312 Hearing Aid Batteries 120 Pack Mercury-Free - Zinc Air Technology - Made in USA - Plus RAYOVAC Keychain Battery Case"
brand: "hearpro"
price: "A$144"
currency: AUD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.au/products/207824558-hearprorayovac-long-lasting-size-312-hearing-aid-batteries-120-pack
store_origin: AU
region: Australia
---

# 1.45V Zinc Air Free Keychain Case USA Made HEARPRORayovac Long-Lasting Size 312 Hearing Aid Batteries 120 Pack Mercury-Free - Zinc Air Technology - Made in USA - Plus RAYOVAC Keychain Battery Case

**Brand:** hearpro
**Price:** A$144
**Availability:** ✅ In Stock

## Summary

> 🔊 Power Up Your Hearing Experience!

## Quick Answers

- **What is this?** HEARPRORayovac Long-Lasting Size 312 Hearing Aid Batteries 120 Pack Mercury-Free - Zinc Air Technology - Made in USA - Plus RAYOVAC Keychain Battery Case by hearpro
- **How much does it cost?** A$144 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/207824558-hearprorayovac-long-lasting-size-312-hearing-aid-batteries-120-pack)

## Best For

- hearpro enthusiasts

## Why This Product

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

## Key Features

- • **Top-Notch Quality:** Crafted in the USA, ensuring superior performance compared to overseas alternatives.
- • **Unmatched Freshness:** Experience the longest-lasting power with batteries shipped directly from our USA manufacturing.
- • **Advanced Zinc Air Tech:** Utilizes cutting-edge 1.45V Zinc Air technology for optimal hearing aid performance.
- • **Satisfaction Guaranteed:** Your happiness is our priority—enjoy a hassle-free exchange if you're not completely satisfied.
- • **Convenient Keychain Case:** Never misplace your batteries again with our complimentary RAYOVAC keychain battery case.

## Overview

Rayovac Long-Lasting Size 312 Hearing Aid Batteries offer a premium solution for hearing aid users, featuring advanced Zinc Air technology, made in the USA for unmatched quality, and a convenient keychain case for easy portability. With a commitment to customer satisfaction, these batteries ensure you stay connected to the world around you.

## Description

HEARPRORayovac Long-Lasting Size 312 Hearing Aid Batteries 120 Pack Mercury-Free - Zinc Air Technology - Made in USA - Plus RAYOVAC Keychain Battery Case

## Features

- PREMIUM LONG LASTING - HEARPRO 312 Hearing Aid Batteries are long lasting due to their unique freshness and our exclusive partnership with RAYOVAC, the best manufacturer for Hearing Aid Batteries, to make this unique and powerful battery. Our batteries come directly from our manufacturing right when you order. Ensuring you receive the freshest and longest lasting batteries possible
- MADE IN THE USA - Our Hearing Aid Batteries 312 are manufactured in the USA. In comparison, batteries made in foreign countries have to be shipped for over 1 month before arriving in the USA. Significantly decreasing their battery life and effectiveness. USA made ensures the highest quality 312 battery for your hearing aids
- ZINC AIR TECHNOLOGY - RAYOVAC HEARPRO 312 Batteries use 1.45V Zinc Air Technology, providing maximum operating time for the entire pack. Advanced technology hearing aids require the highest quality batteries for the best results. These batteries contain all the newest Rayovac hearing aid battery technology, including being Mercury Free
- FREE RAYOVAC KEYCHAIN BATTERY CASE - Receive one RAYOVAC battery keychain case for every 60 pack order. These travel caddies are perfect for never losing your hearing aid batteries again
- 100% SATISFACTION GUARANTEE - Customer experience and ease is our #1 priority. For any reason you are unsatisfied with your purchase, please contact us for a complete exchange

## Images

![HEARPRORayovac Long-Lasting Size 312 Hearing Aid Batteries 120 Pack Mercury-Free - Zinc Air Technology - Made in USA - Plus RAYOVAC Keychain Battery Case - Image 1](https://m.media-amazon.com/images/I/71l2zDsmmzL.jpg)
![HEARPRORayovac Long-Lasting Size 312 Hearing Aid Batteries 120 Pack Mercury-Free - Zinc Air Technology - Made in USA - Plus RAYOVAC Keychain Battery Case - Image 2](https://m.media-amazon.com/images/I/81jacgJ2j+L.jpg)
![HEARPRORayovac Long-Lasting Size 312 Hearing Aid Batteries 120 Pack Mercury-Free - Zinc Air Technology - Made in USA - Plus RAYOVAC Keychain Battery Case - Image 3](https://m.media-amazon.com/images/I/717c8NahkTL.jpg)
![HEARPRORayovac Long-Lasting Size 312 Hearing Aid Batteries 120 Pack Mercury-Free - Zinc Air Technology - Made in USA - Plus RAYOVAC Keychain Battery Case - Image 4](https://m.media-amazon.com/images/I/31jd12vetyL.jpg)
![HEARPRORayovac Long-Lasting Size 312 Hearing Aid Batteries 120 Pack Mercury-Free - Zinc Air Technology - Made in USA - Plus RAYOVAC Keychain Battery Case - Image 5](https://m.media-amazon.com/images/I/21FeIzDi6WL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Long lasting
  

*by G***H on Reviewed in the United States on September 22, 2023*

Long lasting batteries, consistently good. Best hearing aid batteries I have had in the 18 years I have had hearing aids.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Exellent product!
  

*by B***E on Reviewed in the United States on May 31, 2023*

I always like to support family businesses.  Shouldn't we all?  If we did, we'd have more of them.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Last longer
  

*by J***N on Reviewed in the United States on June 1, 2023*

I like the price and how long they last.  Have purchased twice and will buy again.

---

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**Shop now:** [https://www.desertcart.com.au/products/207824558-hearprorayovac-long-lasting-size-312-hearing-aid-batteries-120-pack](https://www.desertcart.com.au/products/207824558-hearprorayovac-long-lasting-size-312-hearing-aid-batteries-120-pack)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-23*