... :-20/+60°CNominal capacity1300mAhNominal voltage:3.0VDischarge cut off voltage:2.0VApproved CE, PSE, REACH, RoSH, UN38.3 test and ... energy density up to 270WH/kg(510WH/dm3)2.High operation voltage,2.8V-3.2V upon loading resistance3.Long storage ... Application Digital camera,LED flashlights,AF camera,photo flash,water meter,gasmeter,flow meter,two way radio, fire alarm,emergency light,medical equipment ...