| 摘要 |
<p>A charging apparatus charges a secondary battery of a vehicle by moving an electric power supplying portion along a transverse groove and a longitudinal groove to a position that enables electric power to be supplied to a parked vehicle, and then supplying electric power to the vehicle from the electric power supplying portion, each time a vehicle is parked in a parking space of a parking lot, when the parked vehicle is an authorized vehicle and a state of charge of the secondary battery is equal to or less than a predetermined value.</p> |
