---
product_id: 432323343
title: "Energizer Alkaline MN21/ A23 Battery Pack of 2"
brand: "energizer"
price: "S$3"
currency: SGD
in_stock: true
reviews_count: 13
category: "Energizer"
url: https://www.desertcart.sg/products/432323343-energizer-alkaline-mn21-a23-battery-pack-of-2
store_origin: SG
region: Singapore
---

# Long-lasting alkaline energy Compact 1.6x8.2x12.2 cm size 12V high-voltage power Energizer Alkaline MN21/ A23 Battery Pack of 2

**Brand:** energizer
**Price:** S$3
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your essentials, stay ahead of the pack!

## Quick Answers

- **What is this?** Energizer Alkaline MN21/ A23 Battery Pack of 2 by energizer
- **How much does it cost?** S$3 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/432323343-energizer-alkaline-mn21-a23-battery-pack-of-2)

## Best For

- energizer enthusiasts

## Why This Product

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

## Key Features

- • **Ultra-Compact Design:** Slim and lightweight at just 8g, these batteries fit seamlessly into your sleek, modern gadgets without bulk.
- • **Trusted Brand Assurance:** Manufactured by Energizer Singapore, ensuring premium quality and dependable performance every time.
- • **Versatile Compatibility:** From garage door openers to remote car locks, power all your essential smart devices effortlessly.
- • **Reliable 12V Power Boost:** Perfectly engineered to energize your Bluetooth headsets, remotes, and security devices with consistent voltage.
- • **Long-Lasting Alkaline Performance:** Stay unplugged longer with Energizer’s trusted alkaline chemistry that keeps your devices running strong.

## Overview

The Energizer Alkaline MN21/A23 Battery Pack of 2 delivers reliable 12V alkaline power in a compact 1.6 x 8.2 x 12.2 cm form factor, weighing just 8 grams each. Ideal for Bluetooth headsets, garage door openers, home security systems, and remote car locking devices, these batteries combine long-lasting energy with trusted Energizer quality to keep your essential electronics running smoothly.

## Description

Powering Bluetooth headsets, garage door openers, some home security systems and remote car locking electronic devices.

Review: Good product - Good product
Review: Great product - It was precisely what I needed and right product was delivered thanks

## Features

- Powering Bluetooth headsets, garage door openers, some home security systems and remote car locking electronic devices.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000L10VPW |
| Country of Origin | China |
| Generic Name | Alkaline Miniature A23 |
| Importer | Brightex Synergizer India Private Limited Address :- Flat No.1B , Green Terrace Condominium , Plot No.410/2, Near Vidyut Nagar, Lane No.5, South Koregaon Park, Pune - 411001. Maharashtra, India. Email ID :- bsi@brightex.net Contact :- 18002668571 |
| Included Components | batteries only |
| Item Dimensions LxWxH | 16 x 82 x 122 Millimeters |
| Item Weight | 8 g |
| Item model number | ENGE23 |
| Manufacturer | Energizer Batteries, Energizer Singapore PTE LTD 25, Gul Way Jurong, Singapore 629197 |
| Net Quantity | 2.0 Count |
| Packer | Brightex Synergizer India Private Limited Address :- Flat No.1B , Green Terrace Condominium , Plot No.410/2, Near Vidyut Nagar, Lane No.5, South Koregaon Park, Pune - 411001. Maharashtra, India. Email ID :- bsi@brightex.net Contact :- 18002668571 |
| Product Dimensions | 1.6 x 8.2 x 12.19 cm; 8 g |

## Product Details

- **Battery Capacity:** 12
- **Battery Cell Composition:** Alkaline
- **Battery Weight:** 15.86 Grams
- **Brand:** Energizer
- **Model Name:** A23
- **Net Quantity:** 2.0 Count
- **Number of Batteries:** 2 12V batteries required.
- **Reusability:** Single Use
- **Voltage:** 12 Volts

## Images

![Energizer Alkaline MN21/ A23 Battery Pack of 2 - Image 1](https://m.media-amazon.com/images/I/61FX5fe72uL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by V***A on 13 October 2025*

Good product

### ⭐⭐⭐⭐⭐ Great product
*by P***. on 11 October 2024*

It was precisely what I needed and right product was delivered thanks

### ⭐⭐⭐⭐⭐ Good
*by M***I on 23 February 2025*

Powerful battery for doorbells

## Frequently Bought Together

- Alkaline A23/E23A 1PK
- Duracell Alkaline AAA Batteries, Pack of 10
- 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

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**Shop now:** [https://www.desertcart.sg/products/432323343-energizer-alkaline-mn21-a23-battery-pack-of-2](https://www.desertcart.sg/products/432323343-energizer-alkaline-mn21-a23-battery-pack-of-2)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-10*