Energizer CR2450 3V Lithium Coin Cell Batteries, 2 Pack Energizer CR2450 3V Lithium Coin Cell has all the power you need to run your small electronics. Energizer Lithium coin cell batteries offer superior performance and durability over cheaper unbranded coin cells. With a comprehensive range of coin and button cell batteries for a broad range of applications. The CR2450s require extremely infrequent changing yet power devices you depend on every day, saving you a good chunk of cash in the long run.LONG SHELF LIFE: Their extensive 10-year shelf-life makes them ideal for numerous compact devices such as remote car starters, key-less entry systems, watches, and back-up power sources to keep clocks and calendars running. LITHIUM TECHNOLOGY: The lithium technology allows for this CR2450 battery to be stored for long periods of time without use. This Pack contains 2 CR2450 Cells. One of the most powerful coin cells on the market.SILVER OXIDE COUNTERPARTS: These Lithium-based coin cells are built to the highest Energizer standards, featuring an incredible 620 mAh capacity that allows them to last substantially longer than their silver oxide counterparts. REPLACEMENT FOR: This Energizer 3V CR2450 battery is a direct replacement for batteries with codes: DL2450, 2450, CR2450, CR2450N, DL2450 and K2450L. Compatible electronic devices are normally small and include, watches, calculators, small torches.Product Specifications :Brand: EnergizerWeight: 18gramVoltage: 3VType: LithiumBattery Size: CR2450 BatteriesBattery Technology: LithiumPackage Dimensions : 10x10x2cm