---
product_id: 520967772
title: "Duracell Alkaline MN21 Battery, Pack of 2, Specialty Devices, Bluetooth Headset, Keyless Car Remote, GPS Tracker"
brand: "duracell"
price: "49 zł"
currency: PLN
in_stock: false
reviews_count: 5
url: https://www.desertcart.pl/products/520967772-duracell-alkaline-mn21-battery-pack-of-2-specialty-devices-bluetooth
store_origin: PL
region: Poland
---

# Long-lasting power Trusted global brand 5-year shelf life Duracell Alkaline MN21 Battery, Pack of 2, Specialty Devices, Bluetooth Headset, Keyless Car Remote, GPS Tracker

**Brand:** duracell
**Price:** 49 zł
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Stay powered, stay ahead — never get caught powerless again!

## Quick Answers

- **What is this?** Duracell Alkaline MN21 Battery, Pack of 2, Specialty Devices, Bluetooth Headset, Keyless Car Remote, GPS Tracker by duracell
- **How much does it cost?** 49 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/520967772-duracell-alkaline-mn21-battery-pack-of-2-specialty-devices-bluetooth)

## 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 Lasts:** Up to 5 years of reliable storage life means your devices are always ready.
- • **Value-Packed Duo:** Two batteries per pack deliver double the convenience and peace of mind.
- • **Global Reliability:** Duracell’s worldwide reputation ensures dependable performance every time.
- • **Compact & Lightweight:** Slim 4.4 x 0.1 x 8.8 cm design packs powerful energy without bulk.
- • **Versatile Compatibility:** Perfect fit for specialty devices like Bluetooth headsets, keyless remotes, and GPS trackers.

## Overview

Duracell Alkaline MN21 batteries provide long-lasting, dependable power with up to 5 years shelf life. Designed for specialty devices such as Bluetooth headsets, keyless car remotes, and GPS trackers, these compact batteries combine global brand trust with versatile compatibility, ensuring your essential gadgets stay charged and ready whenever you need them.

## Description

Duracell Specialty Alkaline MN21 batteries - long lasting power guaranteed for your devices. Duracell Specialty batteries have up to 5 years of in-storage guarantee so you can be confident these alkaline batteries will be ready when you need them. They are suitable for use in wireless remote controls, wireless doorbells and security systems (alarms, locators).

Review: Good collection of battery Value for the money
Review: All good.

## Features

- LONG LASTING POWER for your specialty devices
- Lasts up to 5 YEARS IN STORAGE*: Ready power when you need them
- DEPENDABLE POWER from a GLOBAL TRUSTED BATTERY BRAND
- Equivalent to A23, MN21, 23AF, 23AE and V23GA battery types*unused batteries in their original packaging
- 0

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B096462BCX |
| Best Sellers Rank | #28,290 in Electronics ( See Top 100 in Electronics ) #631 in Disposable Household Batteries |
| Item model number | A23/MN21 |
| Manufacturer | HongTu High & New Technology Development Zone,Nan Cheng District,DongGuan,GuangDong Province,China |
| Product Dimensions | 4.4 x 0.1 x 8.8 cm; 18.14 g |

## Product Details

- **Battery capacity:** 650 Milliampere Hour (mAh)
- **Battery cell composition:** Alkaline
- **Brand:** Duracell
- **Number of batteries:** 2 Lithium Metal batteries required.

## Images

![Duracell Alkaline MN21 Battery, Pack of 2, Specialty Devices, Bluetooth Headset, Keyless Car Remote, GPS Tracker - Image 1](https://m.media-amazon.com/images/I/61iWcQf9RxL.jpg)
![Duracell Alkaline MN21 Battery, Pack of 2, Specialty Devices, Bluetooth Headset, Keyless Car Remote, GPS Tracker - Image 2](https://m.media-amazon.com/images/I/71fYU1IENRL.jpg)
![Duracell Alkaline MN21 Battery, Pack of 2, Specialty Devices, Bluetooth Headset, Keyless Car Remote, GPS Tracker - Image 3](https://m.media-amazon.com/images/I/71mb0XMhEgL.jpg)
![Duracell Alkaline MN21 Battery, Pack of 2, Specialty Devices, Bluetooth Headset, Keyless Car Remote, GPS Tracker - Image 4](https://m.media-amazon.com/images/I/71nCm4nTp+L.jpg)
![Duracell Alkaline MN21 Battery, Pack of 2, Specialty Devices, Bluetooth Headset, Keyless Car Remote, GPS Tracker - Image 5](https://m.media-amazon.com/images/I/71w5PuCgPtL.jpg)

## Available Options

This product comes in different **Pattern** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***N on 9 September 2025*

Good collection of battery Value for the money

### ⭐⭐⭐⭐⭐ Review
*by S***L on 5 January 2026*

All good.

### ⭐⭐⭐⭐⭐ Review
*by D***S on 29 December 2025*

Erfüllt den Zweck, wir sind zufrieden

## Frequently Bought Together

- Duracell Specialty Alkaline MN21 Battery 12V, Pack of 2 (A23 / 23A / V23GA / LRV08 / 8LR932) Suitable for use in Remote Controls, Wireless doorbells and Security Systems (A23/MN21)
- 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
- ONOGAL 4x Duracell Alkaline Safety Battery A23 / K23A Lrv08 Gp23 12V Mn21 2017 Lrv08 V23Ga LR23A 23A L1028 Battery 2665C_4

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**Shop now:** [https://www.desertcart.pl/products/520967772-duracell-alkaline-mn21-battery-pack-of-2-specialty-devices-bluetooth](https://www.desertcart.pl/products/520967772-duracell-alkaline-mn21-battery-pack-of-2-specialty-devices-bluetooth)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-06*