--- product_id: 48124915 title: "VARTA Coin Cell Batteries CR2025, Pack of 5, Power on Demand, Lithium, 3 V" brand: "varta" price: "€ 10.16" currency: EUR in_stock: true reviews_count: 13 category: "Varta" url: https://www.desertcart.hr/products/48124915-varta-coin-cell-batteries-cr2025-pack-of-5-power-on store_origin: HR region: Croatia --- # 10-Year Shelf Life 3V Lithium Power 20mm x 2.5mm Precision Size VARTA Coin Cell Batteries CR2025, Pack of 5, Power on Demand, Lithium, 3 V **Brand:** varta **Price:** € 10.16 **Availability:** ✅ In Stock ## Summary > 🔋 Power your essentials with precision and reliability—because every moment counts! ## Quick Answers - **What is this?** VARTA Coin Cell Batteries CR2025, Pack of 5, Power on Demand, Lithium, 3 V by varta - **How much does it cost?** € 10.16 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/48124915-varta-coin-cell-batteries-cr2025-pack-of-5-power-on) ## 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:** Guaranteed up to 10 years of reliable storage—power when you need it most. - • **Consistent 3V Output:** Stable lithium manganese dioxide chemistry delivers peak performance every time. - • **Versatile Powerhouse:** Ideal for car keys, medical devices, remotes, toys, and more—never be powerless. - • **Trusted German Quality:** Premium VARTA brand ensures leak-resistant, long-lasting energy you can count on. - • **Precision Engineered Size:** 20mm diameter x 2.5mm depth fits perfectly in your essential devices. ## Overview VARTA CR2025 coin cell batteries deliver a consistent 3V lithium manganese dioxide power source in a compact 20mm x 2.5mm form factor. With a guaranteed shelf life of up to 10 years, these premium German-made batteries are engineered for long-lasting, leak-resistant performance across a wide range of devices including car keys, medical equipment, remote controls, and more. Pack of 5 ensures you stay powered on demand. ## Description From the manufacturer About Us VARTA AG produces a comprehensive battery portfolio from micro batteries, household batteries, energy storage systems to customer-specific battery solutions for a variety of applications and, sets industry standards in important areas. As the parent company of the group, it operates in the business segments "Lithium-Ion Solutions & Microbatteries" and "Household Batteries". The "Lithium-Ion Solutions & Microbatteries" segment focuses on microbatteries, lithium-ion coin power, lithium-ion round cells (lithium-ion large cells) and the lithium-ion battery pack business. Through intensive research and development, VARTA sets standards in many areas of lithium-ion technology and microbatteries, making it a innovation in the important growth markets of lithium-ion technology and in primary hearing aid batteries. Review: Watch batteries - Great value for money Review: Reliable German Batteries - Love these. More expensive than cheap Chinese products, but the fact that they are made in Germany means they are my battery brand of choice. For applications where I am looking for long life and reduced risk of leakage I always try to buy Varta or Duracell or Energized. ## Features - 20mm diameter x 2,5mm 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 DL 2025, KCR 2025 - CR 2025 is in the Top 10 most used button cells for small devices; Other available special batteries: AAAA, LR1, V27A, V13GA, V23GA, CR2032, CR2450, CR2016, CR1220, CR1225, CR2430, CR1616, CR1620, V28PX, V4034, V76PX, V625U, CR1/3N, V28PXl, V371, V394 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B006XE8DEC | | Amperage | 3 Amps | | Antenna Location | Medical Devices,Car Keys,Clocks,Remote Controls,Toys | | Battery Capacity | 170 | | Battery Cell Type | Lithium Manganese Dioxide | | Battery Weight | 0.24 Grams | | Battery capacity | 170 | | Battery cell composition | Lithium Manganese Dioxide | | Best Sellers Rank | 16,160 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 1,174 in Disposable Household Batteries | | Brand | VARTA | | Brand Name | VARTA | | Compatible Phone Models | CR2016, V23GA, V27A | | Customer Reviews | 4.6 out of 5 stars 21,596 Reviews | | Global Trade Identification Number | 04008496850891 | | Included Components | 5 x 2025 button cell | | Item Dimensions | 12.8 x 4.5 x 8.5 centimetres | | Item Type Name | Battery | | Item Weight | 0.07 Ounces | | Manufacturer | Varta | | Model Name | Electronique Lithium | | Model Number | CR2025 | | Number of Batteries | 5 Lithium Metal batteries required. (included) | | Number of batteries | 5 Lithium Metal batteries required. (included) | | Recommended uses for product | Medical Devices,Car Keys,Clocks,Remote Controls,Toys | | Reusability | Einmalgebrauch | | Unit Count | 5 count | | Unit count | 5 count | | Voltage | 3 Volts | ## Product Details - **Battery capacity:** 170 - **Battery cell composition:** Lithium Manganese Dioxide - **Brand:** VARTA - **Number of batteries:** 5 Lithium Metal batteries required. (included) - **Recommended uses for product:** Medical Devices,Car Keys,Clocks,Remote Controls,Toys ## Images ![VARTA Coin Cell Batteries CR2025, Pack of 5, Power on Demand, Lithium, 3 V - Image 1](https://m.media-amazon.com/images/I/710Qdi7KBEL.jpg) ![VARTA Coin Cell Batteries CR2025, Pack of 5, Power on Demand, Lithium, 3 V - Image 2](https://m.media-amazon.com/images/I/51iEmIHux2L.jpg) ![VARTA Coin Cell Batteries CR2025, Pack of 5, Power on Demand, Lithium, 3 V - Image 3](https://m.media-amazon.com/images/I/61pbSGhrDrL.jpg) ![VARTA Coin Cell Batteries CR2025, Pack of 5, Power on Demand, Lithium, 3 V - Image 4](https://m.media-amazon.com/images/I/71O3XXBnhrL.jpg) ![VARTA Coin Cell Batteries CR2025, Pack of 5, Power on Demand, Lithium, 3 V - Image 5](https://m.media-amazon.com/images/I/51p+uAOcTsL.jpg) ## Available Options This product comes in different **Size** 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 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Watch batteries *by G***S on 16 July 2026* Great value for money ### ⭐⭐⭐⭐⭐ Reliable German Batteries *by R***K on 5 January 2022* Love these. More expensive than cheap Chinese products, but the fact that they are made in Germany means they are my battery brand of choice. For applications where I am looking for long life and reduced risk of leakage I always try to buy Varta or Duracell or Energized. ### ⭐⭐⭐⭐ Missing battery from pack *by C***L on 18 September 2025* Came quickly but had 1 battery missing from the pack ## Frequently Bought Together - VARTA Batteries Electronics CR2025 Lithium button cell 3V battery 5-pack, Button cells in original blister pack of 5 - VARTA Batteries Electronics CR2032 Lithium button cell 3V battery 5-pack, Button cells in original blister pack of 5 - Duracell CR2032 Lithium Coin Batteries 3V (4 Pack) - Up to 70% Extra Life* - Baby Secure Technology & Packaging – For Apple AirTags, Key Fobs, Home Devices, Fitness and Medical Accessories --- ## 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.hr/products/48124915-varta-coin-cell-batteries-cr2025-pack-of-5-power-on](https://www.desertcart.hr/products/48124915-varta-coin-cell-batteries-cr2025-pack-of-5-power-on) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-04*