Panasonic CR123A Lithium battery 3V Photo Lithium Battery, 0.67" Diameter x 1.36" H (17.0 mm x 34.5 mm), black/Gold/Blue

Size:0.67 inches Diameter x 1.36 inches H (17.0 millimeters x 34.5 millimeters) Developed by Panasonic, the CR123A lithium battery has the following features: high safety and reliability; high current pulse discharge capability; superior shelf life/minimal self-discharge; operating temperature (-40c~70c); high energy density.