---
product_id: 10808550
title: "Activair Easy Tab Size 312 (40 batteries)"
brand: "duracell"
price: "HK$368"
currency: HKD
in_stock: true
reviews_count: 13
category: "Duracell"
url: https://www.desertcart.hk/products/10808550-activair-easy-tab-size-312-40-batteries
store_origin: HK
region: Hong Kong
---

# High & stable voltage Fresh date codes, never expired Triple sealing for durability Activair Easy Tab Size 312 (40 batteries)

**Brand:** duracell
**Price:** HK$368
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your hearing, empower your life — never miss a moment!

## Quick Answers

- **What is this?** Activair Easy Tab Size 312 (40 batteries) by duracell
- **How much does it cost?** HK$368 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/10808550-activair-easy-tab-size-312-40-batteries)

## Best For

- duracell enthusiasts

## Why This Product

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

## Key Features

- • **Power that Endures ⚡:** Experience long-lasting, stable voltage for uninterrupted hearing aid performance.
- • **Built to Withstand 🔒:** Triple-sealed with PTFE film to ensure superior reliability in all conditions.
- • **Effortless Handling 🤲:** Extra-long EasyTab design endorsed by the Arthritis Foundation for easy battery changes.
- • **Value-Packed Bulk Deal 💰:** 40 genuine Duracell batteries at a price that beats store packs—premium quality meets smart savings.
- • **Smart & Compact Packaging 📦:** Unique protective packaging keeps batteries fresh and storage hassle-free.

## Overview

Duracell Activair Easy Tab Size 312 batteries deliver industry-leading long-lasting power with stable voltage, triple-sealed durability, and arthritis-friendly easy-to-handle tabs. Packaged uniquely for freshness and convenience, this 40-count set offers unbeatable value and reliability for hearing aid users who demand premium performance every day.

## Description

Duracell hearing aid batteries are the longest lasting Duracell batteries. Activair Easy Tab battery models feature substantially longer tabs than those on other hearing aid battery brands, as well as unique packaging that is both compact and lightweight. EasyTab hearing aid batteries are color-coded in yellow, orange, brown and blue, so you won't have any trouble finding the size that's right for you. EasyTab hearing aid batteries improve the qulity of life for people with arthritis, and have received and Ease-of-Use commendation from the Arthritis Foundation.

Review: Great Product - Those who have to wear hearing aids, this product is EXCELLENT. Easy to get out, great price, and it was delivered three days early!!! YAYYY.
Review: These are real Duracell! - My grandfather has me order these for his hearing aids. I was astonished to see a pack of 8-10 batteries costs just as much at this pack of 40 in stores!!! So when I looked these up on here to try and be more cost effective about it, I was taken by surprise just HOW good this deal was. I figured for $14-$15 even if they were off brand and didn't last long, it was worth a try. The second pleasant surprise was when they turned out to be the real thing in the package and lasted just as long as the ones from the store. So if you don't live in gold houses and wipe your butt with hundreds, these ARE legit Duracell's, they are this cheap, do ship with PRIME and they do last just like the 8 counts you buy at the stores for the same price. Get these above any other battery if you or a loved one needs them!

## Features

- Duracell Activair Batteries provide high and stable voltage levels for long running time
- Comprehensive product testing and technical support ensure excellent reliability
- Superior performance in all conditions thanks to triple sealing and PTFE film
- Protective packaging that is unique and provides optimum protection and makes storage easy and worry free
- Fresh Date Codes - Never Expired

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004SI7SQE |
| Batteries | 40 Product Specific batteries required. |
| Best Sellers Rank | #46,099 in Health & Household ( See Top 100 in Health & Household ) #310 in Coin & Button Cell Batteries |
| Customer Reviews | 4.4 4.4 out of 5 stars (514) |
| Date First Available | February 21, 2011 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.98 ounces |
| Item model number | PR41 |
| Manufacturer | Duracell |
| Package Dimensions | 4 x 3 x 1.9 inches |

## Product Details

- **Battery Capacity:** 1800 Milliampere Hour (mAh)
- **Battery Cell Composition:** Zinc
- **Brand:** DURACELL
- **Number of Batteries:** 40 Product Specific batteries required.
- **Recommended Uses For Product:** Hearing Aid

## Images

![Activair Easy Tab Size 312 (40 batteries) - Image 1](https://m.media-amazon.com/images/I/81COiQudfIL.jpg)

## Questions & Answers

**Q: Do these contain Mercury?**
A: No. from the Duracell website: 
No, all versions of Duracell batteries are mercury-free. We are proud to have voluntarily stopped using mercury in our general purpose batteries (AAA, AA, C, D, and 9V sizes) in 1993. Our alkaline batteries are made mainly from common metals steel, zinc and manganese and do not pose a risk to health or the environment if they are used and disposed of appropriately. All hearing-aid batteries have been mercury-free since January 2011, in line with The Mercury-Containing and Rechargeable Battery Act.

**Q: Do these contain





What are activair hearing aid batteries?**
A: Not sure of the question, but these are standard zinc-air hearing aid batteries, Type 312.  All of this type come with a small adhesive tab covering a hole in the battery shell, which when removed, allows room air to enter the cell and react with the zinc metal inside to produce the desired voltage.  All of these "312" cells perform about the same, regardless of advertising (tend to last about as long as others).  Some work without any mercury inside the cell, a possible advantage for those concerned about the environment.  These Activair cells seem to say nothing about being "mercury free."

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product
*by P***I on November 28, 2025*

Those who have to wear hearing aids, this product is EXCELLENT. Easy to get out, great price, and it was delivered three days early!!! YAYYY.

### ⭐⭐⭐⭐⭐ These are real Duracell!
*by T***Y on December 28, 2018*

My grandfather has me order these for his hearing aids. I was astonished to see a pack of 8-10 batteries costs just as much at this pack of 40 in stores!!! So when I looked these up on here to try and be more cost effective about it, I was taken by surprise just HOW good this deal was. I figured for $14-$15 even if they were off brand and didn't last long, it was worth a try. The second pleasant surprise was when they turned out to be the real thing in the package and lasted just as long as the ones from the store. So if you don't live in gold houses and wipe your butt with hundreds, these ARE legit Duracell's, they are this cheap, do ship with PRIME and they do last just like the 8 counts you buy at the stores for the same price. Get these above any other battery if you or a loved one needs them!

### ⭐⭐⭐⭐⭐ Logivity, Ful Charge effective when installed, but only has 70 to 80% charge not 100%
*by R***D on January 23, 2026*

Excellent Product. Have low charge when installed inti the Hearing Aides, Do not last long enough only for a day

## Frequently Bought Together

- Duracell Activair Easy Tab Size 312 (40 batteries)
- Duracell Hearing Aid Batteries Size 312, 60 Count (Pack of 1) batteries
- Starkey Hear Clear Hearing Aid Wax Guards. 48 Filters Total In the Factory Sealed Easy Open Blue Container

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-31*