--- product_id: 48124566 title: "VARTA Batteries Electronics CR2450 Lithium button cell battery 2-pack, Button cells in original blister pack of 2" brand: "varta" price: "₹ 1666" currency: INR in_stock: true category: "Varta" url: https://www.desertcart.in/products/48124566-varta-batteries-electronics-cr2450-lithium-button-cell-battery-2-pack store_origin: IN region: India --- # 10-year shelf life 560mAh capacity 3V stable power VARTA Batteries Electronics CR2450 Lithium button cell battery 2-pack, Button cells in original blister pack of 2 **Brand:** varta **Price:** ₹ 1666 **Availability:** ✅ In Stock ## Summary > 🔋 Power your essentials with VARTA’s long-lasting lithium precision! ## Quick Answers - **What is this?** VARTA Batteries Electronics CR2450 Lithium button cell battery 2-pack, Button cells in original blister pack of 2 by varta - **How much does it cost?** ₹ 1666 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/48124566-varta-batteries-electronics-cr2450-lithium-button-cell-battery-2-pack) ## Best For - varta enthusiasts ## Why This Product - Trusted varta brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unmatched Longevity:** Up to 10 years guaranteed storage—power when you need it most - • **Consistent 3V Output:** Reliable voltage ensures flawless device performance every time - • **Eco-Conscious & Safe:** Mercury-free and EU-compliant for guilt-free power solutions - • **Ultra-Compact Design:** 24mm diameter x 5mm depth fits seamlessly in your essential gadgets - • **Trusted Brand Quality:** VARTA’s premium lithium tech means no compromises on reliability ## Overview The VARTA CR2450 lithium button cell battery 2-pack delivers a steady 3V output with a compact 24mm x 5mm form factor, perfect for powering a wide range of small electronics from car keys to medical devices. Featuring premium lithium manganese dioxide chemistry, these batteries offer a robust 560mAh capacity and an impressive 10-year shelf life, ensuring your devices stay reliably powered. Packaged securely and mercury-free, VARTA guarantees trusted brand quality and eco-conscious performance for professionals who demand dependable energy solutions. ## Description Long-lasting 3V lithium button cell batteries in a convenient 2-pack, suitable for a variety of electronic devices like toys, remotes, and medical equipment. ## Features - 24mm diameter x 5.0mm depth, 3V, lithium technology for the best power output - Premium product with brand quality: guaranteed storage time of up to 10 years - Reliable power source and long life for everyday use in various devices, such as toys, remote controls, car keys, electronic clocks, pocket calculators, sporting equipment, medical devices, bathroom and kitchen scales, sensors and many more - Also known as DL2450, BR2450 - Other available Varta specialist batteries: AAAA, LR1,V27A,V13GA, V23GA, CR2032,CR2025,CR2016,CR1225,CR2450,CR2430, CR1616,CR1620,V28PX,V4034,V76PX,V625U,CR1/3N,V28PXL,V371,V394 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B007FD64YQ | | Amperage | 3 Amps | | Antenna Location | Car Keys,Clocks,Medical Devices,Remote Controls,Toys | | Battery Capacity | 560 Milliamp Hours | | Battery Cell Type | Lithium Manganese Dioxide | | Battery Weight | 0.2 Grams | | Best Sellers Rank | 879 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 140 in Fire Safety 163 in Disposable Household Batteries | | Box Contents | Battery pack | | Brand Name | VARTA | | Compatible Phone Models | Not for Mobiles | | Country of Origin | China | | Customer Reviews | 4.5 4.5 out of 5 stars (19,136) | | EU Spare Part Availability Duration | 2 Years | | Global Trade Identification Number | 04008496747238 | | Item Dimensions | 10 x 5 x 15 centimetres | | Item Type Name | Battery | | Item Weight | 6 Grams | | Manufacturer | VARTA | | Model Name | VARTA LITHIUM Coin CR2450 Blister 2 | | Model Number | 6450101402 | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | Reusability | Single Use | | Unit Count | 2 count | | Voltage | 3 Volts | ## Product Details - **Battery capacity:** 560 Milliamp Hours - **Battery cell composition:** Lithium Manganese Dioxide - **Brand:** VARTA - **Number of batteries:** 1 Lithium Ion batteries required. (included) - **Recommended uses for product:** Car Keys,Clocks,Medical Devices,Remote Controls,Toys ## Images ![VARTA Batteries Electronics CR2450 Lithium button cell battery 2-pack, Button cells in original blister pack of 2 - Image 1](https://m.media-amazon.com/images/I/71r0FzZxtdL.jpg) ![VARTA Batteries Electronics CR2450 Lithium button cell battery 2-pack, Button cells in original blister pack of 2 - Image 2](https://m.media-amazon.com/images/I/51wIJgvm7ML.jpg) ![VARTA Batteries Electronics CR2450 Lithium button cell battery 2-pack, Button cells in original blister pack of 2 - Image 3](https://m.media-amazon.com/images/I/61y3ehVZpOL.jpg) ![VARTA Batteries Electronics CR2450 Lithium button cell battery 2-pack, Button cells in original blister pack of 2 - Image 4](https://m.media-amazon.com/images/I/61LdlwdEFWL.jpg) ![VARTA Batteries Electronics CR2450 Lithium button cell battery 2-pack, Button cells in original blister pack of 2 - Image 5](https://m.media-amazon.com/images/I/81AkTCPKtKL.jpg) ## Available Options This product comes in different **Pattern, Size, Style** options. ## Questions & Answers **Q: Mine are made in China, not Germany. Are they fakes?** A: They are not fake. They are just made with slave labour. **Q: how do i fit the varta 4230 to my watchman oil sensor - the one actually in the tank?** A: Unscrew by hand the black sensor on the top of the tank, take it back to the plug in reader inside the house, turn off plug in reader. On the sensor undo 4 screws and gentle pull apart you will see the batteries, remember the way the old batteries go in (which way up). Replace and put together. Hold sensor and the reader together and turn on, you will see a black dot on the sensor touch that against the plug-in-reader until you get a connection. screw it back on the top of your oil tank. PS if it's raining cover the hole up on the top of your oil tank whilst your refitting the batteries. Hope that helps. **Q: how do i fit the varta 4230 to my watchman oil sensor - the one actually in the tank?** A: Unscrew by hand the black sensor on the top of the tank, take it back to the plug in reader inside the house, turn off plug in reader. On the sensor undo 4 screws and gentle pull apart you will see the batteries, remember the way the old batteries go in (which way up). Replace and put together. Hold sensor and the reader together and turn on, you will see a black dot on the sensor touch that against the plug-in-reader until you get a connection. screw it back on the top of your oil tank. PS if it's raining cover the hole up on the top of your oil tank whilst your refitting the batteries. Hope that helps. **Q: could you advise use by date?** A: Sorry, I just installed mine, I didn't check to see if there was one. That was about a year ago in a Roberts clock radio about 2003 vintage that came from a charity shop. It keeps the digital clock going when not plugged in. Still working ## Frequently Bought Together - VARTA Batteries Electronics CR2450 Lithium button cell battery 2-pack, Button cells in original blister pack of 2 - DURACELL CR123 (2 Pack) High Power Lithium Battery 3V (CR123A / CR17345) – Long life guarantee – For Cameras, Flashlights, Smoke Detectors & Small Devices – 10–Year Storage Guarantee - Leak Prevention --- ## 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.in/products/48124566-varta-batteries-electronics-cr2450-lithium-button-cell-battery-2-pack](https://www.desertcart.in/products/48124566-varta-batteries-electronics-cr2450-lithium-button-cell-battery-2-pack) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-09*