http://www.ruizhibatteries.net..../3-6v-li-socl2-batte Customized 3.6V Li-SOCl2 Battery RUIZHI Primary Lithium Thionyl Chloride Battery 1/2 AA 3.6V 1200mAh ER14250 3.6 Volt 1/2 AA Size ER14250 Lithium Non-Rechargeable Batteries, 1200mAh High Capacity Batteries for Utility Meter, ETC Sensors, GPS tracking and more. Electrical Characteristics ModelER14250 Nominal voltage3.6V Nominal capacity1200mAh锛圕onditions 0.5mA, +20掳C, end voltage 2.0V锛?/p> NotesBattery capacity will be different according to the discharge current, environment temp. and end voltage. Max. continuous current25mA (+20掳C Capacity will be 50% as per nominal capacity, en