---
product_id: 4715335
title: "CR2450 3V Lithium Coin Battery Pack Of 5 Batteries"
brand: "sony"
price: "€ 21.21"
currency: EUR
in_stock: true
reviews_count: 13
category: "Sony"
url: https://www.desertcart.fi/products/4715335-cr2450-3v-lithium-coin-battery-pack-of-5-batteries
store_origin: FI
region: Finland
---

# Pack of 5 Batteries 3V Lithium Power Precision Engineering Grade CR2450 3V Lithium Coin Battery Pack Of 5 Batteries

**Brand:** sony
**Price:** € 21.21
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your essentials with Sony’s trusted lithium coin batteries!

## Quick Answers

- **What is this?** CR2450 3V Lithium Coin Battery Pack Of 5 Batteries by sony
- **How much does it cost?** € 21.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/4715335-cr2450-3v-lithium-coin-battery-pack-of-5-batteries)

## Best For

- sony enthusiasts

## Why This Product

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

## Key Features

- • **DIY Friendly:** Save money and time by replacing batteries yourself with ease
- • **Bulk Pack Value:** Five batteries in one pack to keep you powered longer
- • **Sony Quality Assurance:** Backed by Sony’s legacy of durability and performance
- • **Precision-Grade Battery:** Trusted by professionals for electronic tools and key fobs
- • **Reliable 3V Lithium Power:** Consistent voltage for your high-performance devices

## Overview

The Sony CR2450 3V Lithium Coin Battery Pack of 5 delivers reliable, long-lasting power ideal for precision electronics like key fobs and specialty tools. Each battery offers a stable 3-volt output, ensuring consistent performance. This pack provides excellent value and is perfect for DIY replacements, saving you costly service fees while maintaining Sony’s renowned quality standards.

## Description

Buy Sony CR2450 3V Lithium Coin Battery Pack Of 5 Batteries on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Batteries - Worked well and very fair value
Review: Glad I bought these coin batteries for my 2016 BMW X3 key fob! - Both my key fobs required battery replacement. The dealership wanted to charge me $29 to replace the battery on one key fob. I decided to look at a youtube video on how to replace the battery and which type to buy. Ordered these CR2450 3V (made by Sony - same as the original battery in the key fob) after I learned how to open the key fob and confirmed that these are the right coin batteries. I save a lot of money by changing the batteries myself (about $2.50 a battery). I tested them and happy that they work.

## Features

- Sony Battery Button Cell CR2450
- Battery power: 3 Volt
- Sony offers a full line of Watch Electronic Specialty Batteries for applications used in precision engineering tools to power
- Expiration Date 2020

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0047X1JLU |
| Batteries | 5 Lithium Metal batteries required. |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Lithium |
| Best Sellers Rank | #215,515 in Health & Household ( See Top 100 in Health & Household ) #465 in 3V Batteries #1,154 in Coin & Button Cell Batteries |
| Customer Reviews | 4.5 4.5 out of 5 stars (597) |
| Date First Available | September 29, 2010 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.06 ounces |
| Item model number | Sony |
| Manufacturer | Sony |
| Number Of Pieces | 5 |
| Part Number | CR2450 |
| Product Dimensions | 5.7 x 2 x 0.3 inches |
| Voltage | 3 Volts |

## Images

![CR2450 3V Lithium Coin Battery Pack Of 5 Batteries - Image 1](https://m.media-amazon.com/images/I/71vBhjevsTL.jpg)

## Questions & Answers

**Q: What is the battery capacity in mAh?**
A: Nowhere on the packaging or cells themselves does it state capacity. I have and still do use Sony brand button cells and the quality has been top notch and the prices reasonable. Sony sold their battery business to Murata in 2017. Any stock of Sony brand cells is over 5 years old. Not sure if the Murata cells are as good as the Sony brand cells were but next time I need to restock I will give them a try. Murata CR2450 cells are available just do a search for them.

**Q: The product description on 12/3/2019 says "Expiration Date 2020"?!**
A: I received mine on 11/14/18 and they say use by 2028.

**Q: work on comcast/xfinity window and door sensors**
A: Look at the old battery. If it is a CR2450 it will work. If it isn't, probably not.

**Q: What's the expiration**
A: I bought mine several months ago, and it says use by 2027.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Batteries
*by G***N on May 16, 2023*

Worked well and very fair value

### ⭐⭐⭐⭐⭐ Glad I bought these coin batteries for my 2016 BMW X3 key fob!
*by H***Y on December 22, 2022*

Both my key fobs required battery replacement. The dealership wanted to charge me $29 to replace the battery on one key fob. I decided to look at a youtube video on how to replace the battery and which type to buy. Ordered these CR2450 3V (made by Sony - same as the original battery in the key fob) after I learned how to open the key fob and confirmed that these are the right coin batteries. I save a lot of money by changing the batteries myself (about $2.50 a battery). I tested them and happy that they work.

### ⭐⭐⭐⭐⭐ Battery
*by B***R on October 27, 2024*

Good product

## Frequently Bought Together

- Sony CR2450 3V Lithium Coin Battery Pack Of 5 Batteries
- Sony CR2032 3V Lithium 2032 Coin Battery, 5 Pack
- 5Pcs SONY CR2016 Coin Cell 3V Lithium Watch Battery Made in Indonesia

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**Shop now:** [https://www.desertcart.fi/products/4715335-cr2450-3v-lithium-coin-battery-pack-of-5-batteries](https://www.desertcart.fi/products/4715335-cr2450-3v-lithium-coin-battery-pack-of-5-batteries)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-13*