Duracell 3V 1pc CR2450 DL2450 lithium button battery

Duracell Specialty Lithium 2450 coin cell batteries are manufactured with high-purity lithium to provide your specialty devices with up to 40% more power (according to IEC standard tests for minimum average life for CR2450 type; results may vary depending on the devices and usage patterns).
They guarantee a life of up to 10 years when properly stored in the packaging, so you can be sure that your batteries are ready to use when you need them.
To help ensure the safety of your children, they have been designed in Baby Secure packaging: tamper-evident double blister which is impossible for a child to open without scissors. They are suitable for use in remote keys, small remote controls, scales, clothing accessories, sensors, medical devices (glucometers, digital thermometers), sports devices (heart rate monitors, bicycle accessories).