---
product_id: 425213372
title: "5 PACK CR2450 Battery 3V Lithium Battery 2450 Button Coin Cell Batteries DL2450, ECR2450, BR2450 for Watch Tea Lights Votive Candles Alarm System Car Key Fob Remote Control Calculators Toys Games"
brand: "eemb"
price: "E£ 856"
currency: EGP
in_stock: true
reviews_count: 13
category: "Eemb"
url: https://www.desertcart.com.eg/products/425213372-5-pack-cr2450-battery-3v-lithium-battery-2450-button-coin
store_origin: EG
region: Egypt
---

# ≤3% annual self-discharge 3V high energy density UN 38.3 & UL certified safety 5 PACK CR2450 Battery 3V Lithium Battery 2450 Button Coin Cell Batteries DL2450, ECR2450, BR2450 for Watch Tea Lights Votive Candles Alarm System Car Key Fob Remote Control Calculators Toys Games

**Brand:** eemb
**Price:** E£ 856
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your essentials with confidence — never get caught powerless again!

## Quick Answers

- **What is this?** 5 PACK CR2450 Battery 3V Lithium Battery 2450 Button Coin Cell Batteries DL2450, ECR2450, BR2450 for Watch Tea Lights Votive Candles Alarm System Car Key Fob Remote Control Calculators Toys Games by eemb
- **How much does it cost?** E£ 856 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/425213372-5-pack-cr2450-battery-3v-lithium-battery-2450-button-coin)

## Best For

- eemb enthusiasts

## Why This Product

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

## Key Features

- • **Power That Lasts:** Reliable 3V lithium coin cell with superior pulse discharge for uninterrupted device performance.
- • **Versatile Compatibility:** Seamlessly replaces BR2450, DL2450, ECR2450 and more across watches, remotes, alarms, and toys.
- • **Eco-Friendly & Leak-Proof:** Mercury-free design with leak-resistant technology protects your devices and the environment.
- • **Certified Safety Assurance:** UN 38.3 compliant and UL certified, ensuring peace of mind for your sensitive electronics.
- • **Trusted Manufacturer Support:** Backed by 20+ years of expertise and responsive global customer service within 24 hours.

## Overview

The EEMB 5 PACK CR2450 3V lithium coin batteries deliver long-lasting, high-energy performance with less than 3% annual self-discharge. Certified for safety (UN 38.3, UL), mercury-free, and leak-proof, these batteries are compatible with a wide range of devices including watches, remotes, alarms, and toys. Manufactured by EEMB with over 20 years of expertise, they come with reliable global support and ensure your critical electronics stay powered and protected.

## Description

Shop EEMB 5 PACK CR2450 Battery 3V Lithium Battery 2450 Button Coin Cell Batteries DL2450, ECR2450, BR2450 for Watch Tea Lights Votive Candles Alarm System Car Key Fob Remote Control Calculators Toys Games. Free delivery and returns on eligible orders.

Review: Great value - Great value for money and they last as they should!
Review: Wait... check first. - These nowadays batteries are child safe and as soon as put it in my Aufi key fob, it would not work. So I very lightly sanded the edges, this creates a better connection and removes the protection layer designed for kids protection so they don't get harmed if they put it in their mouth. Works a treat now.

## Features

- ▷CERTIFICATIONS—This is not a rechargeable battery. DO NOT charge battery. UN 38.3 compliant. More than 400 EEMB battery models are UL certified. Search "MH20555" on UL for all EEMB UL certification information.
- ▷APPLICATION—EEMB CR2450 batteries suitable for remote control, security sensor, wireless thermometers, alarm system sensors, garage door remote, electronic candles, tea lights, clocks, watches, laser pens, fitness appliances, calculators, car key remote, security system, key fob, etc.
- ▷POWER LONGEVITY & ENERGY-SAVING—EEMB coin batteries are safe, environmentally friendly, free of mercury, high pressure and high energy density. Operating temperature range: -20℃ to + 60℃. Durable for long lasting performance. Less than 3% per year at room temperature. Long effective period. Superior high-speed pulse discharge characteristics. Continuous discharge stability. Will not leak in equipment during use and for two years after placed in equipment.
- ▷REPLACES—BR2450, CR2450BP, DJ2450, DL2450, EA2450C, ECR2450, E-CR2450, KCR2450, LM2450, EA-2450C, L2450, KL2450, KECR2450, GPCR2450, KT-CR2450.
- ▷MANUFACTURER DIRECT—Global technical support. We take pride in providing the highest levels of customer satisfaction and we have over 20 years experience in lithium battery business. If you have any questions or concerns regarding our products, please send us a message and we will get back to you within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MTF4N8V |
| Best Sellers Rank | 497 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 121 in Disposable Household Batteries |
| Guaranteed software updates until | unknown |
| Item model number | CR2450 |
| Manufacturer | EEMB Co.,Ltd |
| Product Dimensions | 2.45 x 2.45 x 0.5 cm; 10 g |

## Product Details

- **Battery capacity:** 650 Milliamp Hours
- **Battery cell composition:** Lithium Metal
- **Brand:** EEMB
- **Number of batteries:** 5 Lithium Metal batteries required. (included)
- **Recommended uses for product:** Watches,Toys

## Images

![5 PACK CR2450 Battery 3V Lithium Battery 2450 Button Coin Cell Batteries DL2450, ECR2450, BR2450 for Watch Tea Lights Votive Candles Alarm System Car Key Fob Remote Control Calculators Toys Games - Image 1](https://m.media-amazon.com/images/I/61BlBoy4dbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value
*by C***M on 4 January 2026*

Great value for money and they last as they should!

### ⭐⭐⭐⭐⭐ Wait... check first.
*by M***H on 14 December 2024*

These nowadays batteries are child safe and as soon as put it in my Aufi key fob, it would not work. So I very lightly sanded the edges, this creates a better connection and removes the protection layer designed for kids protection so they don't get harmed if they put it in their mouth. Works a treat now.

### ⭐⭐⭐⭐ Cheap but 2/5 dead within a month of buying!!
*by M***G on 12 August 2025*

Purchased on 10 July 2025 for use with the remotes than open and shut my sky windows in my kitchen. Delivery was quick and the price very reasonable. Unfortunately just over a month since buying them - and max 10 uses - 2 batteries are now completely dead. Disappointing but I guess I got what I paid for !! Update: seller contacted me unprompted and provided a full refund. Excellent service so back to 4 * review!@

## Frequently Bought Together

- EEMB CR2450 Lithium Battery 3V, 5-Pack Long-Lasting 650mAh Batteries with Leak-Proof Design, for Remote Controls, Car Key Fobs, Watches, Flameless Candles & Smart Devices
- Amazon Basics CR2032 Lithium Batteries, 4-Pack, Child-Proof Package, Non-Coated - AirTag Compatible
- Voniko 3 Volt 2016 Battery 6 Pack – Button Cell 2016 Batteries – Lithium CR2016 3 Volt Coin Battery – Child-Protection Packaging, 7 Years Shelf Life

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**Shop now:** [https://www.desertcart.com.eg/products/425213372-5-pack-cr2450-battery-3v-lithium-battery-2450-button-coin](https://www.desertcart.com.eg/products/425213372-5-pack-cr2450-battery-3v-lithium-battery-2450-button-coin)

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-05*