{"product_id":"duracell-cr2450-lithium-coin-cell-batteries-6-count-3v-10-year-shelf-life","title":"DURACELL CR2450 Lithium Coin Cell Batteries, 6-Count — 3V, 10-Year Shelf Life","description":"\u003cp\u003e\u003cstrong\u003eDuracell CR2450 is a 3V lithium coin-cell battery sold in a 6-count pack, designed to power key fobs, car remotes, watches and other specialty electronics with long-lasting, precision energy.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese CR2450 cells use dependable lithium chemistry to deliver stable 3-volt performance for devices that need consistent, low-drain power. Packaged by Duracell with a 10-year storage guarantee and child-resistant blister packaging, this six-count supply is intended to sit ready in a drawer or toolbox until a device needs a replacement. The format is common in automotive remotes, garage controls, small medical devices, and many wearable electronics where size and steady voltage matter.\u003c\/p\u003e\n\n\u003ch3\u003eHow long will a Duracell CR2450 battery stay reliable in storage?\u003c\/h3\u003e\n\u003cp\u003eDuracell guarantees these CR2450 batteries for 10 years in storage, meaning they retain shelf-life and voltage stability when unused. That makes them practical for emergency spares or for keeping a household supply for intermittent devices.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e10-year storage guarantee from Duracell\u003c\/li\u003e\n  \u003cli\u003eLow self-discharge lithium chemistry preserves charge\u003c\/li\u003e\n  \u003cli\u003eIdeal for stashing in car gloveboxes or toolkits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich devices are compatible with the CR2450 coin cell?\u003c\/h3\u003e\n\u003cp\u003eThe CR2450 fits devices that specify CR2450 or equivalent 3V lithium coin cells. Typical uses include car key fobs, garage door transmitters, some watches, sensors, and select medical or measurement tools that require a compact, steady 3V supply.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCar key fobs and remote starters\u003c\/li\u003e\n  \u003cli\u003eGarage door openers and security remotes\u003c\/li\u003e\n  \u003cli\u003eWatches, health monitors, and small sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the packaging safe around children and how is quality ensured?\u003c\/h3\u003e\n\u003cp\u003eDuracell ships the CR2450 set in child-secure blister packaging that is intentionally difficult to open without scissors, reducing accidental access by young children. Each battery also goes through Duracell's quality checks and is covered against defects in material and workmanship.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChild-resistant blister reduces ingestion risk\u003c\/li\u003e\n  \u003cli\u003eQuality-tested per Duracell standards\u003c\/li\u003e\n  \u003cli\u003eWarranty against manufacturing defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect when replacing a battery in a key fob or remote?\u003c\/h3\u003e\n\u003cp\u003eSwapping the CR2450 is usually straightforward: open the device’s battery compartment, note polarity, remove the old cell, and insert the new Duracell CR2450. After replacement, test the remote to confirm signal strength and button response.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMatch polarity (+\/−) as marked on the device\u003c\/li\u003e\n  \u003cli\u003eHandle coins with clean, dry hands to avoid corrosion\u003c\/li\u003e\n  \u003cli\u003eTest the device immediately after installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This 6-count Duracell CR2450 pack is for anyone who needs compact, dependable 3V power on hand: vehicle owners keeping spare key fob cells, technicians maintaining small electronics, watch owners, caretakers of medical sensors, and households that prefer a reliable, long-shelf-life battery supply. It’s also useful for businesses and service providers that replace coin batteries regularly and need consistent quality and traceable reliability.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can Duracell CR2450 be used in watches?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The CR2450 fits watches that specify CR2450 3V coin cells; confirm size and polarity first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long will one CR2450 last in a key fob?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Runtime varies by usage, but CR2450 cells typically last many months to years in low-drain remotes under normal use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DURACELL","offers":[{"title":"Default Title","offer_id":52906659545400,"sku":"B0C15XS1PQ","price":62.65,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/duracell-front-packaging.jpg?v=1788510316","url":"https:\/\/kelorix.ca\/products\/duracell-cr2450-lithium-coin-cell-batteries-6-count-3v-10-year-shelf-life","provider":"Kelorix Canada | Shop Home, Electronics, Beauty, Toys \u0026 More","version":"1.0","type":"link"}