---
product_id: 3186761
title: "Energizer Heavy-Duty Alkaline Battery, 9 Volts, 1 Count"
brand: "energizer"
price: "€ 24.58"
currency: EUR
in_stock: true
reviews_count: 13
category: "Energizer"
url: https://www.desertcart.hr/products/3186761-energizer-heavy-duty-alkaline-battery-9-volts-1-count
store_origin: HR
region: Croatia
---

# Long shelf life, holds charge Reliable for low-drain devices 9V heavy-duty power Energizer Heavy-Duty Alkaline Battery, 9 Volts, 1 Count

**Brand:** energizer
**Price:** € 24.58
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your peace of mind with Energizer's trusted 9V heavy-duty battery!

## Quick Answers

- **What is this?** Energizer Heavy-Duty Alkaline Battery, 9 Volts, 1 Count by energizer
- **How much does it cost?** € 24.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/3186761-energizer-heavy-duty-alkaline-battery-9-volts-1-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

- • **Compact yet mighty:** Slim 4 x 1 x 1 inch design fits seamlessly into your gadgets without bulk.
- • **Trusted by millions:** Rated 4.7 stars with over 33,000 reviews, a proven choice for reliability and performance.
- • **Cost-effective energy:** Alkaline chemistry offers the best balance of price and performance for everyday use.
- • **Stay ready for anything:** Exceptional shelf life ensures your battery holds charge for years in storage—perfect for emergencies.
- • **Power that lasts when you need it:** Heavy-duty 9V alkaline battery delivers consistent energy for your essential devices.

## Overview

The Energizer Heavy-Duty Alkaline 9V Battery delivers reliable, long-lasting power ideal for low-drain devices and emergency use. With a compact design and a shelf life that keeps charge for years, it’s a cost-effective solution trusted by millions, boasting a 4.7-star rating from over 33,000 customers.

## Description

Energizer Heavy-Duty Alkaline Battery, 9 Volts, 1 Count

Review: Best lithium battery - Best lithium battery, but don't think they outperform for the price. Yes they hold a charge for years when not in use, so they're good in low power consumption products, but are not worth the money compared to alkaline when using in a flashlight and measuring hours of light time vs. cost of battery. Triple the price does not equate to triple the hours of use, but they'll hold a charge and do not deteriorate in voltage over long periods of time when not in use. Good for storage, emergencies, use in a flashlight that sits in a car unused for a long time. But if you're burning up batteries with high use in toys and daily use, go with Alkaline.
Review: As advertised - Good price, good product.

## Features

- Retail
- energizer 1222sw energizer 1222sw heavy-duty batteries (9v; single)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009YO10AC |
| Batteries | 1 9V batteries required. |
| Best Sellers Rank | #9,095 in Health & Household ( See Top 100 in Health & Household ) #61 in 9V Batteries |
| Customer Reviews | 4.7 4.7 out of 5 stars (33,992) |
| Date First Available | May 18, 2012 |
| Department | Batteries |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.3 ounces |
| Item model number | 1222SW |
| Manufacturer | Energizer Batteries |
| Product Dimensions | 4 x 1 x 1 inches |

## Product Details

- **Battery Capacity:** 1
- **Battery Cell Composition:** Alkaline
- **Brand:** Energizer
- **Number of Batteries:** 1 9V batteries required.
- **Recommended Uses For Product:** Camera

## Images

![Energizer Heavy-Duty Alkaline Battery, 9 Volts, 1 Count - Image 1](https://m.media-amazon.com/images/I/614599otlHL.jpg)

## Available Options

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

## Questions & Answers

**Q: Obviously this is a scam, the picture is Eveready, why is the description is Energizer?**
A: Didn't notice Didn't care as long as it powered my device. So far excellent battery

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best lithium battery
*by S***R on November 11, 2025*

Best lithium battery, but don't think they outperform for the price. Yes they hold a charge for years when not in use, so they're good in low power consumption products, but are not worth the money compared to alkaline when using in a flashlight and measuring hours of light time vs. cost of battery. Triple the price does not equate to triple the hours of use, but they'll hold a charge and do not deteriorate in voltage over long periods of time when not in use. Good for storage, emergencies, use in a flashlight that sits in a car unused for a long time. But if you're burning up batteries with high use in toys and daily use, go with Alkaline.

### ⭐⭐⭐⭐⭐ As advertised
*by B***T on January 29, 2026*

Good price, good product.

### ⭐⭐⭐⭐⭐ Pricey for old technology. I needed power for a cold environment a weeks use; so far so good.
*by J***E on January 17, 2026*

D batteries, haven't used these forever and the unit I power this with has a USB C port but no rechargeable battery I guess; strange. So far so good; 1 month and still going strong.

## Frequently Bought Together

- Energizer Heavy-Duty Alkaline Battery, 9 Volts, 1 Count
- Eveready Heavy Duty 1222BP 9-Volt Battery

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**Shop now:** [https://www.desertcart.hr/products/3186761-energizer-heavy-duty-alkaline-battery-9-volts-1-count](https://www.desertcart.hr/products/3186761-energizer-heavy-duty-alkaline-battery-9-volts-1-count)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-02*