--- product_id: 460607488 title: "Energizer 2450 Lithium Coin Battery, 2-Pack" brand: "energizer" price: "2 zł" currency: PLN in_stock: false reviews_count: 5 url: https://www.desertcart.pl/products/460607488-energizer-2450-lithium-coin-battery-2-pack store_origin: PL region: Poland --- # Versatile device compatibility 10-year shelf life -30°C to 60°C durability Energizer 2450 Lithium Coin Battery, 2-Pack **Brand:** energizer **Price:** 2 zł **Availability:** ❌ Out of Stock ## Summary > 🔋 Energize your essentials—power that’s always ready when you are! ## Quick Answers - **What is this?** Energizer 2450 Lithium Coin Battery, 2-Pack by energizer - **How much does it cost?** 2 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/460607488-energizer-2450-lithium-coin-battery-2-pack) ## 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 - • **Built for Extremes:** Operates flawlessly from freezing cold to scorching heat (-30°C to 60°C). - • **Compact Yet Mighty:** Slim lithium coin design packs reliable power in a tiny package. - • **Universal Compatibility:** Perfect for heart rate monitors, remotes, keyless entry, glucose monitors, toys, and clocks. - • **Power That Lasts a Decade:** Store with confidence—up to 10 years of leak-proof energy. - • **Trusted Brand Reliability:** Energizer’s proven technology ensures your devices never miss a beat. ## Overview The Energizer 2450 Lithium Coin Battery 2-Pack delivers dependable, long-lasting power with a 10-year shelf life and robust leak protection. Designed to perform in extreme temperatures from -30°C to 60°C, these compact batteries are ideal for a wide range of specialty devices including heart rate monitors, keyless entry systems, and toys. Trusted by professionals and tech-savvy users alike, they ensure your critical gadgets stay powered without fail. ## Description ENERGIZER LITHIUM 2450/CR2450 PK2 Review: Jamais déçu par Energizer pour la longévité. La qualité est là. Utilisé pour un détecteur de fumée d'appartement. Je recommande ! Review: Energizer's CR2450 Lithium Coin Batteries are a reliable and convenient choice for powering your specialized devices. These tiny power packs pack a mighty punch, offering long-lasting performance and durability that you can count on. Let's start with the positives that make these batteries a standout option: 1. Versatility Galore 🏋️‍♀️🎮⌚️ - Whether you need to power up your heart rate monitor, remote control, keyless entry system, glucose monitor, toys, or even your trusty wall clock, these coin batteries have got you covered. 2. Leak-Proof Reliability 👌 - With a shelf life of up to 10 years, you can rest assured that these batteries will be ready to go whenever you need them, without any worries about leakage or power loss. 3. Tough as Nails 💪 - Designed to withstand a wide temperature range from -30°C to 60°C, these lithium coin batteries can handle the most demanding environments without skipping a beat. However, like any product, there are a few potential drawbacks to consider: 1. Limited Lifespan 🕰️ - While these batteries boast an impressive shelf life, their actual usage lifespan may vary depending on the device and its power consumption. 2. Environmental Concerns ♻️ - As with any battery, proper disposal is crucial to minimize environmental impact, and coin batteries can be a bit trickier to recycle. Now, let's hear from a personal perspective: "I've been using Energizer's CR2450 batteries for years, and they've never let me down. 👍 Whether it's for my car's keyless entry system or my trusty wristwatch, these little powerhouses keep my devices running smoothly without any hiccups. The peace of mind they provide is invaluable, knowing that I won't have to worry about sudden power loss or battery leakage." Overall, Energizer's CR2450 Lithium Coin Batteries are a reliable and convenient choice for anyone in need of long-lasting power for their specialized devices. 🏆 While their lifespan and disposal might require some consideration, the benefits of leak protection, durability, and versatility make them a worthwhile investment for anyone seeking hassle-free operation of their essential gadgets. ## Features - What You'll Get - 12 Energizer 2450 Lithium Coin batteries - Long Lasting Power for Specialty Devices - Ideal for heart rate monitors remotes keyless entry systems glucose monitors toys and gamesclocks and more - Leak Protection - Holds power for up to 10 years in storage ensuring you have Lithium Coin Batteries ready when you need them - Durability - These lithium batteries can withstand a wide temperature range from -30 to 60 C - Replacement for: L52 DL2450 and 5029LC ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00HW0MESW | | Amperage | 12 Amps | | Antenna Location | Calculator, Camera, Toys, Watch | | Battery Capacity | 3 | | Battery Cell Type | Lithium | | Battery Weight | 0.02 Grams | | Best Sellers Rank | #34,637 in Electronics ( See Top 100 in Electronics ) #1,311 in Household Batteries & Chargers | | Brand | Energizer | | Compatible Phone Models | CR2450 | | Customer Reviews | 4.7 4.7 out of 5 stars (17,303) | | EU Spare Part Availability Duration | 1 Years | | Global Trade Identification Number | 07638900381795 | | Item Dimensions | 25 x 25 x 6 millimeters | | Item Weight | 7 Grams | | Manufacturer | Energizer | | Model Name | CR2450 | | Model Number | E300830703 | | Number of Batteries | 2 CR2 batteries required. | | Reusability | Single Use | | Unit Count | 2.0 Count | | Voltage | 3 Volts | ## Product Details - **Battery capacity:** 3 - **Battery cell composition:** Lithium - **Brand:** Energizer - **Number of batteries:** 2 CR2 batteries required. - **Recommended uses for product:** Calculator, Camera, Toys, Watch ## Images ![Energizer 2450 Lithium Coin Battery, 2-Pack - Image 1](https://m.media-amazon.com/images/I/61FWWMr4-CL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***I on 21 January 2026* Jamais déçu par Energizer pour la longévité. La qualité est là. Utilisé pour un détecteur de fumée d'appartement. Je recommande ! ### ⭐⭐⭐⭐⭐ Review *by R***D on 8 May 2024* Energizer's CR2450 Lithium Coin Batteries are a reliable and convenient choice for powering your specialized devices. These tiny power packs pack a mighty punch, offering long-lasting performance and durability that you can count on. Let's start with the positives that make these batteries a standout option: 1. Versatility Galore 🏋️‍♀️🎮⌚️ - Whether you need to power up your heart rate monitor, remote control, keyless entry system, glucose monitor, toys, or even your trusty wall clock, these coin batteries have got you covered. 2. Leak-Proof Reliability 👌 - With a shelf life of up to 10 years, you can rest assured that these batteries will be ready to go whenever you need them, without any worries about leakage or power loss. 3. Tough as Nails 💪 - Designed to withstand a wide temperature range from -30°C to 60°C, these lithium coin batteries can handle the most demanding environments without skipping a beat. However, like any product, there are a few potential drawbacks to consider: 1. Limited Lifespan 🕰️ - While these batteries boast an impressive shelf life, their actual usage lifespan may vary depending on the device and its power consumption. 2. Environmental Concerns ♻️ - As with any battery, proper disposal is crucial to minimize environmental impact, and coin batteries can be a bit trickier to recycle. Now, let's hear from a personal perspective: "I've been using Energizer's CR2450 batteries for years, and they've never let me down. 👍 Whether it's for my car's keyless entry system or my trusty wristwatch, these little powerhouses keep my devices running smoothly without any hiccups. The peace of mind they provide is invaluable, knowing that I won't have to worry about sudden power loss or battery leakage." Overall, Energizer's CR2450 Lithium Coin Batteries are a reliable and convenient choice for anyone in need of long-lasting power for their specialized devices. 🏆 While their lifespan and disposal might require some consideration, the benefits of leak protection, durability, and versatility make them a worthwhile investment for anyone seeking hassle-free operation of their essential gadgets. ### ⭐⭐⭐⭐⭐ Review *by J***Z on 15 February 2024* Estupendo producto y excelente precio!! ## Frequently Bought Together - Energizer CR2450 Batteries, Lithium Coin, 2 Pack - CR2032 6BL Energizer Batteries ECR2032 - Duracell 2450 Lithium Coin Batteries 3V (2 pack)- Long life guaranteed - For Use in Key Fobs, Home Devices, Scales, and Temperature Sensors - Baby Secure Packaging - 10-Year In-Storage Guarantee --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/460607488-energizer-2450-lithium-coin-battery-2-pack](https://www.desertcart.pl/products/460607488-energizer-2450-lithium-coin-battery-2-pack) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-23*