Battery may refer to:

  • Artillery battery, an organized group of artillery pieces; also gun battery with similar groupings on warships
  • Battery (crime), criminal contact with another in a manner likely to cause bodily harm
    • Battery (tort), intentional harmful or offensive contact with a person under civil law
  • Battery (electricity), electrochemical cells to produce electricity
    • Automotive battery
    • See List of battery types for links to electrical batteries
    • Battery room, a facility used to house batteries for large-scale backup power systems
    • Battery, 18th and 19th century term for a number of capacitors or Leyden jars connected in parallel
  • Battery position, a stage of operation of a firearm action
    • Out-of-battery, the discharge of a weapon before the action has returned to the normal firing position

Read more about Battery:  Places, In Entertainment, Other Uses