These Varta Lithium batteries provide a reliable power source to a wide range of small electronic devices. Ideal for scales and Smart systems such as home security and health devices with operation over a wide temperature range. These batteries have a guaranteed storage time of 10 years and are supplied in a blister pack of 2. CR2016 Lithium coin cell batteries Suitable for use in scales and Smart systems such as home security and health devices Operation over wide temperature range Guaranteed for 10 years Blister pack of 2