*Non Rechargeable* 
Tpower CR 2 Industrial Lithium Battery
1000mAh> Panasonic CR2 (850mAh)
Specifications:
Expiry Date:  12-2026
Normal Voltage: 3V
Normal Capacity: 1000mAh
Discharge Current :1000mA
Cut off Voltage : 2.0V
Width: 15.1mm
Height: 26.7mm
Mass: Approximately 11g
Operating temperature: 
-40°C to 70°C