Abstract: Disclosed are an unmanned aerial vehicle and an automatic charging device for the aerial vehicle. The aerial vehicle includes a main body comprising a battery and a flying power providing unit driven by power supplied from the battery to generate flying power; and a connecting portion comprising a first charging terminal and a second charging terminal disposed in the main body and electrically connected to different polarities, respectively of the battery. The charging device includes a charging platform in which the aerial vehicle is seated; a first electrode and a second electrode spaced apart from each other in the charging platform; and a power supply unit electrically connected to the first electrode and the second electrode.