{"product_id":"panasonic-cr1220-hfn-3v-lithium-coin-cell-battery-35mah-capacity-for-cmos-memory-backup-keyless-entry-12-5mm","title":"Panasonic CR1220\/HFN 3V Lithium Coin Cell Battery - 35mAh Capacity for CMOS \u0026 Memory Backup, Keyless Entry (12.5mm)","description":"\u003ch1\u003ePanasonic CR1220\/HFN Lithium Coin Cell Battery\u003c\/h1\u003e\n\n\u003ch2\u003eReliable power for critical memory backup applications\u003c\/h2\u003e\n\n\u003cp\u003eTired of data loss due to battery failure? The Panasonic CR1220\/HFN delivers dependable backup power for your essential electronic devices, combining compact size with professional-grade performance.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Sets It Apart:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUltra-compact design at just 12.5mm diameter - perfect for tight spaces\u003c\/li\u003e\n  \u003cli\u003eEngineered for stable 3V output throughout the discharge cycle\u003c\/li\u003e\n  \u003cli\u003eProfessional-grade lithium manganese dioxide chemistry for consistent performance\u003c\/li\u003e\n  \u003cli\u003eLightweight at only 1.2g - ideal for sensitive electronic applications\u003c\/li\u003e\n  \u003cli\u003eBuilt-in protection against self-discharge for extended shelf life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For:\u003c\/h3\u003e\n\u003cp\u003eThe CR1220\/HFN excels in memory backup applications where reliability is crucial. It's specifically designed for motherboards, CMOS batteries, calculators, keyless entry systems, and other devices requiring constant, low-drain power support. Its compact profile makes it ideal for modern slim electronics where space is at a premium.\u003c\/p\u003e\n\n\u003ch3\u003eTech Specs That Matter:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBattery Chemistry: Lithium Manganese Dioxide (Li\/MnO2)\u003c\/li\u003e\n  \u003cli\u003eNominal Voltage: 3.0V\u003c\/li\u003e\n  \u003cli\u003eCapacity: 35mAh\u003c\/li\u003e\n  \u003cli\u003eDimensions: 12.5mm diameter x 2.0mm height\u003c\/li\u003e\n  \u003cli\u003eEnergy Density: 0.1 Watt-hours\u003c\/li\u003e\n  \u003cli\u003eWeight: 1.2 grams\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Bottom Line:\u003c\/h3\u003e\n\u003cp\u003eThe Panasonic CR1220\/HFN represents the perfect balance of compact size and reliable performance for critical memory backup applications. When your devices can't afford to lose power, this professional-grade coin cell delivers the consistent, long-lasting energy you need to keep your systems running smoothly.\u003c\/p\u003e","brand":"Panasonic","offers":[{"title":"Default Title","offer_id":46717312303323,"sku":"CR1220\/HFN","price":13.45,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/9484\/1819\/files\/CR1220_HFN0866.jpg?v=1745175022","url":"https:\/\/mybatteryplus.myshopify.com\/products\/panasonic-cr1220-hfn-3v-lithium-coin-cell-battery-35mah-capacity-for-cmos-memory-backup-keyless-entry-12-5mm","provider":"mybatteryplus","version":"1.0","type":"link"}