... Battery. Capacity: 600mAh Operating temperature rang:-20 ~+150'C Model: ER14250Type: 1/2AA Description: 3.6V Lithium Thionyl Chloride Battery ... ( Li/SOCl2 ), high temperature.Capacity: 600mAhDiameter14.65 x Height ... , CP505050, CP502440, CF502440, CP603450, CP651615, CP651625, CP9V High temperature lithium battery 3.6 volts