---
product_id: 49697214
title: "Duracell CR2032 Lithium Coin Batteries 3V (4 Pack) - Up to 70% Extra Life - Baby Secure Technology – Recommended for use in Apple AirTag - Use in Key Fobs, Home Devices, Fitness, Medical Accessories"
brand: "duracell"
price: "₩21531"
currency: KRW
in_stock: true
reviews_count: 8
category: "Duracell"
url: https://www.desertcart.kr/products/49697214-duracell-cr2032-lithium-coin-batteries-3v-4-pack-up-to
store_origin: KR
region: South Korea
---

# Up to 70% Extra Life 3V Power Output Baby Secure Technology Duracell CR2032 Lithium Coin Batteries 3V (4 Pack) - Up to 70% Extra Life - Baby Secure Technology – Recommended for use in Apple AirTag - Use in Key Fobs, Home Devices, Fitness, Medical Accessories

**Brand:** duracell
**Price:** ₩21531
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your essentials with Duracell’s safest, longest-lasting CR2032 batteries — don’t get left powerless!

## Quick Answers

- **What is this?** Duracell CR2032 Lithium Coin Batteries 3V (4 Pack) - Up to 70% Extra Life - Baby Secure Technology – Recommended for use in Apple AirTag - Use in Key Fobs, Home Devices, Fitness, Medical Accessories by duracell
- **How much does it cost?** ₩21531 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/49697214-duracell-cr2032-lithium-coin-batteries-3v-4-pack-up-to)

## 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

- • **Compact Yet Mighty:** Slim lithium coin design packs 225mAh of reliable energy in a tiny 2.92g package.
- • **Decade-Long Freshness:** Guaranteed 10 years of storage life keeps batteries ready whenever you need them.
- • **Versatile Compatibility:** Perfectly powers Apple AirTags, key fobs, fitness trackers, medical devices, and more.
- • **Long-Lasting Power Boost:** Up to 70% more life means fewer replacements and uninterrupted device performance.
- • **Trusted Safety Innovation:** Exclusive Baby Secure Technology with bitter taste ring and tamper-proof packaging for peace of mind.

## Overview

Duracell CR2032 Lithium Coin Batteries deliver 3V of reliable power with up to 70% extra life compared to standard batteries. Featuring patented Baby Secure Technology with a bitter taste ring and tamper-resistant packaging, these batteries ensure safety in households with children. Compatible with Apple AirTags, key fobs, fitness and medical devices, they maintain freshness for up to 10 years in storage, making them the trusted choice for professionals who demand longevity and security in their essential gadgets.

## Description

Free delivery and returns on eligible orders. Buy Duracell CR2032 Lithium Coin Batteries 3V (4 Pack) - Up to 70% Extra Life* - Baby Secure Technology & Packaging – For Apple AirTags, Key Fobs, Home Devices, Fitness and Medical Accessories at desertcart UK.

Review: Reliable batteries that last - Duracell CR2032 Lithium Coin Batteries are exactly what I needed. They fit perfectly in my devices and have lasted longer than other brands I’ve tried. Great value in an 8-pack, and I feel confident knowing they’ll power my gadgets reliably. Always a trustworthy choice for anything that needs a CR2032!
Review: Good quality batteries - Good value and lasts well ... Powerful battery in a very small size. Easy to use, just follow instructions ! Arrived quickly and were well packaged !

## Features

- DURACELL CR2032 LITHIUM COIN BATTERIES are RECOMMENDED for use in APPLE AIRTAG and can be used in other devices such as Key Fobs, Home Devices, Fitness and Medical Accessories
- UP TO 70% EXTRA LIFE*
- OUR MOST SECURE BATTERY EVER** in partnership with European Association of Paediatrics (**specific to 2032, 2025, 2016 thanks to the bitter taste ring on the cell and baby secure packaging)
- BABY SECURE TECHNOLOGY: A non-toxic bitter taste ring-shaped layer with Bitrex applied on both sides of the cell to discourage swallowing by babies and toddlers.
- BABY SECURE PACKAGING: With double blister that is difficult to open without scissors
- 10 YEARS IN STORAGE GUARANTEED: Our technologies keep unused batteries fresh for up to 10 years in their packaging
- *vs minimum average duration Electronic Key IEC standard test for 2032 Lithium Coin, results may vary by device and usage patterns **specific to 2032, 2025, 2016 thanks to the bitter taste ring on the cell and baby secure packaging

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01CG0TO76 |
| Amperage | 225 Milliamps |
| Antenna Location | Key Fobs, Medical Devices, TV Remote, Wearables |
| Battery Capacity | 225 |
| Battery Cell Type | Lithium |
| Battery Weight | 2.92 Grams |
| Battery capacity | 225 |
| Battery cell composition | Lithium |
| Best Sellers Rank | 6 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 5 in Disposable Household Batteries |
| Box Contents | Batteries |
| Brand | Duracell |
| Brand Name | Duracell |
| Compatible Phone Models | huawei t3 |
| Country of Origin | China |
| Customer Reviews | 4.7 out of 5 stars 137,708 Reviews |
| Item Dimensions | 5 x 95 x 114 millimetres |
| Item Type Name | Batteries |
| Item Weight | 0.02 Kilograms |
| Item height | 11.4 centimetres |
| Manufacturer | Duracell |
| Manufacturer Contact Information | Made for: Duracell Batteries BVBA., Nijverheidslaan 7, 3200 Aarschot, Belgium. Duracell International Operations Sàrl., Rue de Pré de la Bichette 1, CH-1202, Geneva, Switzerland. |
| Model Name | SPECIALITY |
| Model Number | 81575811 |
| Number of Batteries | 4 Lithium Metal batteries required. (included) |
| Number of batteries | 4 Lithium Metal batteries required. (included) |
| Recommended uses for product | Key Fobs, Medical Devices, TV Remote, Wearables |
| Reusability | Single Use |
| Unit Count | 4.0 count |
| Unit count | 4.0 count |
| Voltage | 3 Volts |

## Product Details

- **Battery capacity:** 225
- **Battery cell composition:** Lithium
- **Brand:** Duracell
- **Number of batteries:** 4 Lithium Metal batteries required. (included)
- **Recommended uses for product:** Key Fobs, Medical Devices, TV Remote, Wearables

## Images

![Duracell CR2032 Lithium Coin Batteries 3V (4 Pack) - Up to 70% Extra Life - Baby Secure Technology – Recommended for use in Apple AirTag - Use in Key Fobs, Home Devices, Fitness, Medical Accessories - Image 1](https://m.media-amazon.com/images/I/81Q05C0zXTL.jpg)

## Available Options

This product comes in different **Pattern, Size, Style** options.

## Questions & Answers

**Q: Is this suitable for Apple Airtag?**
A: Bitter battery doesn't work with Airtag.

**Q: where are they made?**
A: Hello, Duracell 2032 batteries are produced in Belgium

**Q: Product will not ship to Folsom CA, why?**
A: We don't see any reason not to. Sorry!

**Q: My battery says cr2032 3v  , what does b2 mean?**
A: Not sure except that it could relate to its part of the 2 pack offer

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable batteries that last
*by S***9 on 2 January 2026*

Duracell CR2032 Lithium Coin Batteries are exactly what I needed. They fit perfectly in my devices and have lasted longer than other brands I’ve tried. Great value in an 8-pack, and I feel confident knowing they’ll power my gadgets reliably. Always a trustworthy choice for anything that needs a CR2032!

### ⭐⭐⭐⭐⭐ Good quality batteries
*by L***F on 11 January 2026*

Good value and lasts well ... Powerful battery in a very small size. Easy to use, just follow instructions ! Arrived quickly and were well packaged !

### ⭐⭐⭐⭐⭐ Work as expected
*by A***I on 6 December 2025*

Works as expected and good price. Seem to last just as long as the ones from Asda so seem original and genuine

## Frequently Bought Together

- Duracell CR2032 CR2032 Lithium Button Cell Battery 3V (Pack of 4) Ideal for Car Keys, Scales, Fitness Trackers, Medical Devices
- Duracell CR2025 3V Lithium Battery, Child Safety Features, 2 Count Pack, Lithium Coin Battery for Key Fob, Car Remote, Glucose Monitor, CR Lithium 3 Volt Cell

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**Shop now:** [https://www.desertcart.kr/products/49697214-duracell-cr2032-lithium-coin-batteries-3v-4-pack-up-to](https://www.desertcart.kr/products/49697214-duracell-cr2032-lithium-coin-batteries-3v-4-pack-up-to)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-23*