VEHICLE CHARGING SYSTEM, VEHICLE CHARGING METHOD, POWER SUPPLY SYSTEM, AND POWER SUPPLY METHOD

摘要

A vehicle (100) is provided with: a first inlet (612) to be connected to a commercial power supply; a second inlet (622) to be connected to a battery of a home energy management system (HEMS) that supplies power larger than that supplied by the commercial power supply; and an ECU (160). Corresponding to a state of a battery (110) of the vehicle (100), the ECU (160) indicates the first inlet (612) or the second inlet (622) to a user.