Features:

For electronics around the house, like keyless entry, electronic books and glucose monitors, energizer goes beyond the basic battery sizes to bring you the ones you need. Performs in extreme temperatures from -22f to 140f. Holds power for 8 years when not in use.

Features:

240mah 3v lithium primary coin cell battery

Specifications:

Color: Silver

Voltage: 3V

Type of Battery: LiMnO2

Current: 240mAh