---
product_id: 1892794
title: "Energizer A23 Batteries, A23 Battery Alkaline, 2 Count"
brand: "energizer"
price: "$164"
currency: MXN
in_stock: true
reviews_count: 8
category: "Energizer"
url: https://www.desertcart.mx/products/1892794-energizer-a23-batteries-a23-battery-alkaline-2-count
store_origin: MX
region: Mexico
---

# 12V high-voltage power Zero mercury eco-friendly 50mAh long-lasting capacity Energizer A23 Batteries, A23 Battery Alkaline, 2 Count

**Brand:** energizer
**Price:** $164
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your life, sustainably and reliably.

## Quick Answers

- **What is this?** Energizer A23 Batteries, A23 Battery Alkaline, 2 Count by energizer
- **How much does it cost?** $164 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/1892794-energizer-a23-batteries-a23-battery-alkaline-2-count)

## 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

- • **Eco-Conscious Energy:** Mercury-free composition supports your commitment to sustainability without sacrificing power.
- • **Endurance You Can Trust:** 50mAh capacity ensures long-lasting performance, reducing the hassle of frequent replacements.
- • **Versatile Compatibility:** Perfect for keyless entry, garage door openers, Bluetooth gadgets, cameras, and security systems.
- • **Power That Keeps You Moving:** 12V miniature alkaline batteries deliver consistent, high-voltage energy for your essential devices.
- • **Dependability from the #1 Specialty Brand:** Energizer’s proven reliability means no surprises—just steady power when you need it most.

## Overview

Energizer A23 Batteries are 12V miniature alkaline specialty batteries designed to provide long-lasting, dependable power for a wide range of electronic devices including garage door openers, keyless entry systems, Bluetooth headsets, and security cameras. With a 50mAh capacity and zero mercury content, these batteries combine high performance with eco-friendly responsibility. Trusted as the #1 specialty battery brand, Energizer ensures consistent energy output and compatibility with multiple battery models, making these 2-pack batteries an essential, reliable choice for professionals and tech-savvy users alike.

## Description

Energizer A23 Batteries provide reliable, long lasting power to your important gadgets. The mini batteries are compatible with a variety of devices, including your keyless entry system, bluetooth headsets and home security systems. Choose these specialty batteries when you need replacement camera batteries or a new garage door opener battery. Miniature alkaline Energizer batteries contain zero mercury, giving you a more responsible power source that reduces environmental impact. Rely on Energizer, the #1 brand of specialty batteries, to deliver dependable, long lasting power to your devices.

Review: Small batteries with big reliability - These Energizer A23 batteries do exactly what they’re supposed to do, and they do it well. I’ve used cheaper off brand versions before, and they never last, but these Energizers have been consistent and dependable every time. Perfect power output, no random failures, and they hold their charge like champs. For small devices, remotes, or anything that needs an A23, these are the ones worth buying. No surprises, no headaches just reliable batteries that actually last.
Review: Genuine Energizer batteries at a good price - We need these for our garage door openers - and they work well, last a long time

## Features

- 2 pack of Energizer A23 Batteries, 12V Miniature Alkaline Specialty Batteries
- Provides long lasting, reliable power to your important devices
- Use to power your electronic gadgets, including bluetooth devices, cameras and security systems
- Ideal for garage door openers and keyless entry systems
- Contains zero mercury to reduce environmental impact
- Energizer is the #1 specialty brand of battery, ensuring dependability
- Replacement for a variety of specialty batteries, including 1181A, A23BP, DL21, DL23, MN-21B, MN21 and V23GA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00004YK10 |
| Amperage | 23 Amps |
| Antenna Location | Watch |
| Battery Capacity | 50 Milliamp Hours |
| Battery Cell Composition | Alkaline |
| Battery Cell Type | Alkaline |
| Battery Weight | 0.6 Ounces |
| Best Sellers Rank | #329 in Health & Household ( See Top 100 in Health & Household ) #1 in 12V Batteries |
| Brand | Energizer |
| Built-In Media | Battery Pack |
| Compatible Phone Models | from heart-rate monitors, keyless entry and glucose monitors, to toys & games. |
| Customer Reviews | 4.8 out of 5 stars 43,189 Reviews |
| Global Trade Identification Number | 00039800110091 |
| Item Dimensions | 3.4 x 1.8 x 0.4 inches |
| Item Type Name | Miniature-Retail Electronics |
| Item Weight | 9 Grams |
| Manufacturer | Energizer |
| Model Name | ENR A23BPZ-2.Z4 ALA23 2PK COO CHINA |
| Model Number | A23BPZ-2 |
| Number of Batteries | 2 CR123A batteries required. (included) |
| Recommended Uses For Product | Watch |
| Reusability | Single Use |
| UPC | 039800110091 |
| Unit Count | 2.0 Count |
| Voltage | 12 Volts |
| Warranty Description | Comes with Manufacturer Warranty. |

## Product Details

- **Battery Capacity:** 50 Milliamp Hours
- **Battery Cell Composition:** Alkaline
- **Brand:** Energizer
- **Number of Batteries:** 2 CR123A batteries required. (included)
- **Recommended Uses For Product:** Watch

## Images

![Energizer A23 Batteries, A23 Battery Alkaline, 2 Count - Image 1](https://m.media-amazon.com/images/I/61b4IRVunpL.jpg)

## Questions & Answers

**Q: What's the difference between AE-23 and A23?**
A: As far as I can tell and I'm no expert, but there is no difference between the AE-23 12 volt battery and the A23 12 Volt battery. The popular brand companies use the A23 designator and off brand companies use the AE23 designator. Hope this helps

**Q: is a23 battery the same as 23a**
A: is a23 battery the same as 23a

**Q: Nothing on the Amazon page or image says it's alkaline.  Where does it indicate that it's alkaline?**
A: if you llok close up on the battery its says alkaline on it. you may not see it in this picture, but if you look at other A 23 energizer picture you  will see it.

**Q: what's the difference between the 23a and 27a batteries?**
A: Google this " List_of_battery_sizes " (where I got answer). The A23 is 2/100 of longer" and 9/100" wider. So a 27a should fit where a 23a does fits in most cases, but not necessary the other way round. Both are 12V DC so no harm to a device if either battery fits and works in your device.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Small batteries with big reliability
*by J***8 on December 11, 2025*

These Energizer A23 batteries do exactly what they’re supposed to do, and they do it well. I’ve used cheaper off brand versions before, and they never last, but these Energizers have been consistent and dependable every time. Perfect power output, no random failures, and they hold their charge like champs. For small devices, remotes, or anything that needs an A23, these are the ones worth buying. No surprises, no headaches just reliable batteries that actually last.

### ⭐⭐⭐⭐⭐ Genuine Energizer batteries at a good price
*by J***J on January 6, 2026*

We need these for our garage door openers - and they work well, last a long time

### ⭐⭐⭐⭐⭐ Exactly What I Needed for a Small Mod – Good Value
*by T***Y on January 17, 2026*

These are funny little batteries, but they were exactly what I needed for a 24v modification for my bass guitar where A23s were required. They dropped right in, worked immediately, and have been holding their charge well so far. The biggest win for me is the price — these were about 50% cheaper than buying locally at Walmart, which is great considering they’re name-brand alkaline batteries. No leaks, no issues, and they do exactly what they’re supposed to do. If you need A23 batteries for remotes, electronics, or small mods, these are a solid, affordable option.

## Frequently Bought Together

- Energizer A23 Batteries, A23 Battery Alkaline, 2 Count
- Duracell 2032 Lithium Battery. 4 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Lithium 3V Cell. 2032 Battery, Lithium Coin Battery
- Amazon Basics 6-Pack LR44 Alkaline Button Coin Cell Battery, 1.5 Volt, Long Lasting Power, Mercury-Free

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**Shop now:** [https://www.desertcart.mx/products/1892794-energizer-a23-batteries-a23-battery-alkaline-2-count](https://www.desertcart.mx/products/1892794-energizer-a23-batteries-a23-battery-alkaline-2-count)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-27*