--- product_id: 579358281 title: "CR2 Lithium Batteries 10 Pack 3 Volt Long Lasting CR2 Battery for Rangefinders Compatible with CR15H270" brand: "durnergy" price: "£16.45" currency: GBP in_stock: true reviews_count: 11 category: "Durnergy" url: https://www.desertcart.co.uk/products/579358281-cr2-lithium-batteries-10-pack-3-volt-long-lasting-cr2 store_origin: GB region: United Kingdom --- # 5-10 year shelf life 3V consistent power output 850mAh high capacity CR2 Lithium Batteries 10 Pack 3 Volt Long Lasting CR2 Battery for Rangefinders Compatible with CR15H270 **Brand:** durnergy **Price:** £16.45 **Availability:** ✅ In Stock ## Summary > 🔋 Power your precision — never miss a moment with DURNERGY CR2! ## Quick Answers - **What is this?** CR2 Lithium Batteries 10 Pack 3 Volt Long Lasting CR2 Battery for Rangefinders Compatible with CR15H270 by durnergy - **How much does it cost?** £16.45 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/579358281-cr2-lithium-batteries-10-pack-3-volt-long-lasting-cr2) ## Best For - durnergy enthusiasts ## Why This Product - Trusted durnergy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Decade-Long Shelf Life:** Up to 10 years shelf life means these batteries are your ultimate backup, ready to perform after years in storage. - • **Power That Lasts Longer:** 850mAh capacity delivers 3-5x longer runtime than standard alkaline batteries, keeping your devices ready when it counts. - • **Versatile Compatibility:** Perfectly fits CR15H270 devices and powers everything from golf rangefinders to home security sensors with ease. - • **Certified Quality Assurance:** UL, IEC, and CE certifications guarantee premium safety and performance, backed by responsive after-sales support. - • **Reliable High-Drain Performance:** Consistent 3V output with rapid recycle time powers high-demand devices like rangefinders and smart sensors flawlessly. ## Overview DURNERGY CR2 Lithium Batteries 10 Pack offers a robust 3V power source with 850mAh capacity, engineered for high-drain devices like rangefinders and smart home sensors. Featuring a long shelf life of up to 10 years and compatibility with CR15H270, these UL, IEC, and CE certified batteries ensure reliable, consistent energy output and peace of mind for professionals who demand precision and endurance. ## Description Buy DURNERGY CR2 Lithium Batteries 10 Pack 3 Volt Long Lasting CR2 Battery for Rangefinders Compatible with CR15H270 on desertcart.com ✓ FREE SHIPPING on qualified orders Review: They fit perfectly and have a consistent, strong 3-volt output. - I purchased this 10-pack for my rangefinder, and I'm very impressed with their performance. They fit perfectly and have a consistent, strong 3-volt output. Unlike other brands I've tried, these don't seem to lose their charge quickly, even after sitting in a device for a while. The compatibility with CR15H270 is a huge plus, as it means I don't have to worry about finding specific, hard-to-get batteries. They have been incredibly reliable on the golf course and during my hunting trips, providing the consistent power my rangefinder needs to get accurate readings every time. Review: Battery - Good ## Features - Flash Powers: CR2 3V lithium battery has a short and consistent recycle time. It is an ideal power source for high drain devices that require huge bursts of energy. Enjoy the enhanced lifespan and improved energy quality from DURNERGY. - 10-year Shelf Life: Our long lasting CR2 batteries provides up to a 5 years shelf life for trustworthy backup energy.Store the battery in a cool and dry environment, avoid direct sunlight, and keep away from intense heat like fires or liquids. - Wide Application: CR2 3v lithium battery can be used in golf range finders, home alarm system, red dot scope, temperature sensor, water sensors, door and window sensors, smoke detector, smart locks, light timers, flashlights, glucose meter. - Long Lasting Battery - With 850mAh capacity,your devices are powered 3-5 times longer than ordinary alkaline batteries. Tested under strict quality control standards, UL，IEC and CE certified, ensure longer battery life and long lasting power. - AFTER-SALES SERVICE:The DURNERGY brand is a specialist battery company, consistently bringing you the highest quality materials and workmanship. If there are any questions about the batteries, please contact us immediately and we will provide you with the best quality service. - NOTE:DURNERGY CR2 lithium battery tested under strict quality control standards, UL, IEC, and CE certified, ensuring longer battery life and long-lasting power. Store the battery in a cool and dry environment, avoid direct sunlight, and keep away from intense heat like fires or liquids. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CCDV3LNR | | Antenna Location | Door and Window Sensors, Flashlights, Golf Range Finders, Home Alarm System, Temperature Sensor | | Battery Capacity | 850 Milliamp Hours | | Battery Cell Type | Lithium Manganese Dioxide | | Battery Weight | 10 Grams | | Best Sellers Rank | #47,833 in Health & Household ( See Top 100 in Health & Household ) #137 in 3V Batteries | | Brand | DURNERGY | | Built-In Media | cr2 3v, cr2 3v lithium battery, cr2 battery, cr2 battery 3v lithium, cr2 lithium battery | | Customer Reviews | 4.5 4.5 out of 5 stars (228) | | Item Dimensions | 1.08 x 0.61 x 0.61 inches | | Manufacturer | DURNERGY | | Model Name | CR2 | | Number of Batteries | 10 CR2 batteries required. (included) | | Reusability | Single Use | | Unit Count | 10.0 Count | | Voltage | 3 Volts | | Warranty Description | Free return and exchange for problems within the warranty period | ## Product Details - **Battery Capacity:** 850 Milliamp Hours - **Battery Cell Composition:** Lithium Manganese Dioxide - **Brand:** DURNERGY - **Number of Batteries:** 10 CR2 batteries required. (included) - **Recommended Uses For Product:** Door and Window Sensors, Flashlights, Golf Range Finders, Home Alarm System, Temperature Sensor ## Images ![CR2 Lithium Batteries 10 Pack 3 Volt Long Lasting CR2 Battery for Rangefinders Compatible with CR15H270 - Image 1](https://m.media-amazon.com/images/I/610IXN8mEXL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ They fit perfectly and have a consistent, strong 3-volt output. *by J***R on September 24, 2025* I purchased this 10-pack for my rangefinder, and I'm very impressed with their performance. They fit perfectly and have a consistent, strong 3-volt output. Unlike other brands I've tried, these don't seem to lose their charge quickly, even after sitting in a device for a while. The compatibility with CR15H270 is a huge plus, as it means I don't have to worry about finding specific, hard-to-get batteries. They have been incredibly reliable on the golf course and during my hunting trips, providing the consistent power my rangefinder needs to get accurate readings every time. ### ⭐⭐⭐⭐⭐ Battery *by P***E on October 29, 2025* Good ### ⭐⭐⭐⭐ great replacement *by D***Z on February 19, 2025* . ## Frequently Bought Together - DURNERGY CR2 Battery, CR2 3v Lithium Battery, 10 Pack CR2 Batteries for Rangefinder Battery, CR15h270 - DURNERGY CR123A 3V Lithium Battery 12 Pack, 10 Years Shelf Life, 123 Batteries Lithium, 123A Lithium Batteries 3 Volt High Power, CR123 Battery, CR17345 3v Lithium Battery - LiCB CR2032 3V Lithium Battery(10-Pack) --- ## 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.co.uk/products/579358281-cr2-lithium-batteries-10-pack-3-volt-long-lasting-cr2](https://www.desertcart.co.uk/products/579358281-cr2-lithium-batteries-10-pack-3-volt-long-lasting-cr2) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-27*