Designations: ALKALINE MANGANESE DIOXIDE BUTTON CELL LR1130H 
 Nominal capacity: 60mAh 
  Nominal voltage: 1.5V 
  End point voltage: 0.9V 
  Storage humidity: 60±15%RH( no condensate) 
  Dimensions 
  maximum height:3.05mm 
  Maximum diameter: Φ11.6mm 
  Approximate weight: 1.14g 
  Service output: 
  Load resistance:1kΩ; 
  Discharge method:24h/d continuously discharge; 
  End point voltage 0.9V 
  MInimum average duration:48hrs 
  Shelf life: One year