---
product_id: 425213372
title: "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"
brand: "eemb"
price: "AR$21718"
currency: ARS
in_stock: true
reviews_count: 13
category: "Eemb"
url: https://www.desertcart.com.ar/products/425213372-eemb-5-pack-cr2450-battery-3v-lithium-battery-2450-button
store_origin: AR
region: Argentina
---

# Long-lasting, <3% capacity loss/year 3V high energy density Wide -20℃ to +60℃ operating range 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

**Brand:** eemb
**Price:** AR$21718
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay powered, stay ahead — never miss a beat!

## Quick Answers

- **What is this?** 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 by eemb
- **How much does it cost?** AR$21718 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/425213372-eemb-5-pack-cr2450-battery-3v-lithium-battery-2450-button)

## 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

- • **Versatile Compatibility:** Replaces multiple models including BR2450, DL2450, ECR2450 for all your gadgets
- • **Safe & Certified Quality:** UN 38.3 compliant and UL certified for peace of mind
- • **Endurance Meets Efficiency:** Less than 3% capacity loss per year ensures long-lasting energy
- • **Power That Keeps You Moving:** Reliable 3V lithium coin cell for seamless device performance
- • **Global Support, Local Confidence:** 20+ years expertise with responsive customer service within 24 hours

## Overview

The EEMB 5 PACK CR2450 3V lithium coin batteries deliver high energy density and long-lasting power with less than 3% capacity loss per year. Certified safe and environmentally friendly, these batteries operate reliably across a wide temperature range (-20℃ to +60℃) and replace multiple common models. Ideal for watches, remotes, alarm systems, and more, they come backed by over 20 years of manufacturer expertise and responsive global support.

## 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 | 364 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 100 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

![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 - Image 1](https://m.media-amazon.com/images/I/61BlBoy4dbL.jpg)
![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 - Image 2](https://m.media-amazon.com/images/I/61UwRpCSVeL.jpg)
![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 - Image 3](https://m.media-amazon.com/images/I/61fQwh5S-vL.jpg)
![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 - Image 4](https://m.media-amazon.com/images/I/61gvGXBYepL.jpg)
![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 - Image 5](https://m.media-amazon.com/images/I/710sPj2W9oL.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
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- 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.ar/products/425213372-eemb-5-pack-cr2450-battery-3v-lithium-battery-2450-button](https://www.desertcart.com.ar/products/425213372-eemb-5-pack-cr2450-battery-3v-lithium-battery-2450-button)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-23*