---
product_id: 556009982
title: "CR2450 Lithium Battery, 6 Count (Pack of 1), Coin Battery for Key Fob, Car Remote, Watch, and Other Devices, CR2450 Lithium 3 Volt (3V) Cell"
brand: "duracell"
price: "¥5002"
currency: JPY
in_stock: true
reviews_count: 13
category: "Duracell"
url: https://www.desertcart.jp/products/556009982-cr2450-lithium-battery-6-count-pack-of-1-coin-battery
store_origin: JP
region: Japan
---

# 10-Year Shelf Life 3V Lithium Power Child-Secure Packaging CR2450 Lithium Battery, 6 Count (Pack of 1), Coin Battery for Key Fob, Car Remote, Watch, and Other Devices, CR2450 Lithium 3 Volt (3V) Cell

**Brand:** duracell
**Price:** ¥5002
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your essentials with confidence—because your devices deserve the best!

## Quick Answers

- **What is this?** CR2450 Lithium Battery, 6 Count (Pack of 1), Coin Battery for Key Fob, Car Remote, Watch, and Other Devices, CR2450 Lithium 3 Volt (3V) Cell by duracell
- **How much does it cost?** ¥5002 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/556009982-cr2450-lithium-battery-6-count-pack-of-1-coin-battery)

## 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

- • **Always Be Prepared:** Keep a 6-pack on hand and never face unexpected device downtime again.
- • **Safety First Packaging:** Child-secure design ensures peace of mind in every pack.
- • **Decade-Long Reliability:** Guaranteed 10 years in storage—always ready when you need it most.
- • **Trusted by Professionals:** Duracell’s quality assurance means zero compromises on performance or durability.
- • **Unmatched 3V Lithium Power:** Delivers consistent, high-performance energy for your key fobs, watches, and remotes.

## Overview

Duracell CR2450 Lithium Batteries provide reliable 3V power with a guaranteed 10-year shelf life, ideal for key fobs, watches, and other high-powered devices. Packaged securely to prevent child access, these batteries combine trusted Duracell quality with long-lasting performance, making them the go-to choice for professionals who demand dependable energy solutions.

## Description

Duracell Lithium Coin CR 2450 3 Volt batteries provide reliable, long-lasting power for your specialty devices. These CR 2450 batteries are guaranteed for 10 years in storage, so you can rest assured they will be ready when you need them. To help ensure the safety of your children, they come in a child-secure package, which is nearly impossible to open without scissors. Suitable as a key fob battery and watch battery, or for storm prep and holiday needs, Duracell is the #1 trusted battery brand.

Review: Reliable Little Workhorses - There are two kinds of household moments: the ones you plan for, and the ones that ambush you—usually when a key fob stops responding, a scale blinks its last warning, or a small device you never think about suddenly refuses to cooperate. That’s where these Duracell CR2450 Lithium Batteries (6 count) come in. I keep a pack in a drawer like a quiet insurance policy. The batteries arrive sealed, clearly labeled, and ready to go. Each one has that satisfying “set it and forget it” feel—fresh power that brings your device back to life instantly and then stays steady. No flickering, no “worked for a day” disappointment, no guessing games. What I appreciate most is the consistency. These are the kinds of batteries you put in something you rely on, then stop thinking about—because they keep doing their job. And in a strange way, that’s the highest praise: dependable, boring excellence. If you need CR2450s and don’t want to gamble on off-brand mystery power, this 6-pack is an easy yes.
Review: These are MAGICAL Batteries! - Not as delicious as AAA, but much better than DD. Could use more salt. So check this out... I have a BMW that wouldn't start, broken for years. So, instead of throwing it out, I thought I'd give it one last shot and try to fix it myself. I saw these magical batteries, read the instructions carefully, and thought, "I GOT THIS! I AM A STRONG WOMAN, I CAN DO THIS WITHOUT THE HELP OF A MAN!" and put them into the clicky thing on my keychain. And guess what?!?! MY CAR STARTED! These batteries fixed my $60,000 Car! They are magical!

## Features

- 3 VOLT LITHIUM BATTERY BUILT FOR RELIABLE PERFORMANCE: In a wide range of high-powered devices this Duracell CR2450 battery is equivalent to DL 2450
- LONG LASTING POWER FOR A WIDE RANGE OF DEVICES: The Duracell CR2450 3V lithium batteries provide reliable, long lasting power for your security devices, electronics and more
- GUARANTEED FOR 10 YEARS IN STORAGE: Duracell Lithium Coin batteries, including the CR2450 3V lithium battery, are guaranteed for 10 years in storage, so you can be confident these batteries will be ready when you need them
- AVAILABLE SIZES: Duracell Lithium batteries are available in CR2430 battery, CR 2450 battery, and 1/3N battery sizes
- CHILD-SECURE PACKAGING: Duracell Lithium Coin CR 2450 3 Volt battery packaging is nearly impossible to open without scissors, keeping these circle, button-sized watch batteries secure
- QUALITY ASSURANCE: With Duracell batteries, including this CR2450 3V lithium coin cell battery, quality is assured; every product is guaranteed against defects in material and workmanship

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0C15XS1PQ |
| Batteries  | 6 Lithium Metal batteries required. (included) |
| Best Sellers Rank | #975 in Health & Household ( See Top 100 in Health & Household ) #6 in 3V Batteries #10 in Coin & Button Cell Batteries |
| Customer Reviews | 4.7 4.7 out of 5 stars (30,201) |
| Date First Available  | March 31, 2023 |
| Item model number  | CR2450x6 |
| Manufacturer  | Duracell |
| Product Dimensions  | 0.17 x 5.5 x 9.5 inches; 1.44 ounces |

## Product Details

- **Battery Capacity:** 620
- **Battery Cell Composition:** Lithium Manganese Dioxide
- **Brand:** DURACELL
- **Number of Batteries:** 6 Lithium Metal batteries required. (included)
- **Recommended Uses For Product:** Watch

## Images

![CR2450 Lithium Battery, 6 Count (Pack of 1), Coin Battery for Key Fob, Car Remote, Watch, and Other Devices, CR2450 Lithium 3 Volt (3V) Cell - Image 1](https://m.media-amazon.com/images/I/71aFDSHWCsL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why is the unit count on this 84? Do you get 6 batteries or 14 packages of 6?**
A: There are  six batteries in the pkg.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable Little Workhorses
*by S***C on January 31, 2026*

There are two kinds of household moments: the ones you plan for, and the ones that ambush you—usually when a key fob stops responding, a scale blinks its last warning, or a small device you never think about suddenly refuses to cooperate. That’s where these Duracell CR2450 Lithium Batteries (6 count) come in. I keep a pack in a drawer like a quiet insurance policy. The batteries arrive sealed, clearly labeled, and ready to go. Each one has that satisfying “set it and forget it” feel—fresh power that brings your device back to life instantly and then stays steady. No flickering, no “worked for a day” disappointment, no guessing games. What I appreciate most is the consistency. These are the kinds of batteries you put in something you rely on, then stop thinking about—because they keep doing their job. And in a strange way, that’s the highest praise: dependable, boring excellence. If you need CR2450s and don’t want to gamble on off-brand mystery power, this 6-pack is an easy yes.

### ⭐⭐⭐⭐⭐ These are MAGICAL Batteries!
*by G***L on February 1, 2026*

Not as delicious as AAA, but much better than DD. Could use more salt. So check this out... I have a BMW that wouldn't start, broken for years. So, instead of throwing it out, I thought I'd give it one last shot and try to fix it myself. I saw these magical batteries, read the instructions carefully, and thought, "I GOT THIS! I AM A STRONG WOMAN, I CAN DO THIS WITHOUT THE HELP OF A MAN!" and put them into the clicky thing on my keychain. And guess what?!?! MY CAR STARTED! These batteries fixed my $60,000 Car! They are magical!

### ⭐⭐⭐⭐⭐ Replacement battery for Jeep Wrangler JL Remote
*by B***R on January 5, 2026*

Fully charged and worked to restore function of my Jeep JL Wrangler remote. Installation was easy and cost was acceptable to have delivered directly to home. Fully charged and compatible with the size it advertised.

## Frequently Bought Together

- Duracell 2450 Lithium Battery, 6 Count (Pack of 1) Lithium Coin Battery for Key Fob, Car Remote, Watch Battery, and Other Devices, CR2450 Lithium 3 Volt (3V) Cell
- Duracell 2032 Lithium Battery, 9 Count (Pack of 1) Child Safety Features, Compatible with Apple AirTag, Key Fob, Tea Light Candles and Other Devices, CR2032 Battery, Lithium Coin Battery
- Duracell Coppertop AA Batteries with Power Boost Ingredients, 24 Count Pack Double A Battery with Long-lasting Power, Alkaline AA Battery for Household and Office Devices

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---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-07*