Electrically Powered Vehicle

An electrically powered vehicle includes: a vehicle body including a power converter that operates a motor; and a first battery that is attached in a replaceable manner to the vehicle body and supplies electric power to the power converter. The vehicle body includes a first connector for connecting to the first battery. The first battery includes a second connector to be connected to the first connector. The electrically powered vehicle further includes a lock mechanism that locks connection between the first connector and the second connector when the connection between the first connector and the second connector is completed.