Ground service systems and devices for an electric aircraft

A ground service system for an electric aircraft, the system comprising:

• a ground service system housing;
• a charging module configured to charge a battery of an electric aircraft and attached to the ground service system housing, the charging module comprising:
• a charging cable electrically connected to an energy source;
• a cooling module configured to regulate a temperature of the battery and attached to the ground service system housing, the cooling module comprising:
• a cooling cable configured to carry a coolant;
• and
• a cabin soak module configured to provide a cabin soak coolant to a cabin of the electric aircraft and attached to the ground service system housing, the cabin soak module comprising:
• a cabin soak cable configured to carry a fluid;
• and
• a controller communicatively connected to the charging module, the cooling module and the cabin soak module to control electrical charging current through the charging cable, coolant flow through the cooling cable and fluid flow through the cabin soak cable, wherein:
• the charging module, the cooling module and the cabin soak module are communicatively connected and share therebetween each module's operational data, settings data and sensor measurement data via receivers provided on the ground service system housing.