Abstract: A battery management support device that is configured to acquire information on an electric vehicle including a battery that is rechargeable with electric power received from an external power supply. The information includes at least information when the electric vehicle is parked indicating a temperature of the battery, information when the electric vehicle is parked indicating an electrical connection state between the electric vehicle and the external power supply, and information when the electric vehicle is parked indicating an operation state of a cooling device for the battery.

Abstract: A battery management support device that is configured to acquire information on an electric vehicle including a battery that is rechargeable with electric power received from an external power supply. The information includes at least information when the electric vehicle is parked indicating a temperature of the battery, information when the electric vehicle is parked indicating an electrical connection state between the electric vehicle and the external power supply, and information when the electric vehicle is parked indicating an operation state of a cooling device for the battery.

Abstract: A vehicle includes a vehicle interior, a first temperature adjustment circuit, a battery, a second temperature adjustment circuit a heat exchange part, and a control device. During charging of the battery by the external power supply, the control device is configured to cool the battery by controlling the second temperature adjustment circuit. During charging of the battery by the external power supply, the control device is configured to cool the vehicle interior by controlling the first temperature adjustment circuit when a state of charge of the battery is equal to or greater than a predetermined value and a vehicle interior temperature-related value related to a temperature of the vehicle interior is equal to or greater than a threshold.

Abstract: A battery management support device that is configured to acquire information on an electric vehicle including a battery that is rechargeable with electric power received from an external power supply. The information includes at least information when the electric vehicle is parked indicating a temperature of the battery, information when the electric vehicle is parked indicating an electrical connection state between the electric vehicle and the external power supply, and information when the electric vehicle is parked indicating an operation state of a cooling device for the battery.