Hydrogen storage device and vehicle

A hydrogen storage device that is included in a vehicle using hydrogen as fuel and that is configured to store hydrogen supplied from a hydrogen filling device, the hydrogen storage device comprising:

• a plurality of receptacles configured such that a nozzle of the hydrogen filling device is connected to each of the receptacles;
• a plurality of hydrogen tanks;
• a flow path through which hydrogen flows from the receptacles toward the hydrogen tanks;
• a solenoid valve located in the flow path;
• and
• a control device, wherein
• the receptacles include a first receptacle and a second receptacle,
• the hydrogen tanks include at least one first hydrogen tank and at least one second hydrogen tank,
• the flow path includes an independent first flow path connecting the first receptacle and the at least one first hydrogen tank, and an independent second flow path connecting the second receptacle and the at least one second hydrogen tank,
• by opening and closing the solenoid valve, the independent first flow path and the independent second flow path are switched between a state in which the independent first flow path and the independent second flow path communicate with each other and a state in which the independent first flow path and the independent second flow path do not communicate with each other, and
• the control device is configured to control the opening and closing of the solenoid valve, and is configured to perform a calculation for determining whether to open or close the solenoid valve, based on a condition of the hydrogen filling device connected to at least one of the receptacles.