The Large Comms Sat is a medium-sized Payload introduced in Update 1.7.0. It seems to be the medium and larger counterpart of the Communications Satellite, but with more features. It is maneuverable, but lacks thrusters to move it backwards. Its side-mounted Large Solar Panels cannot retract once deployed. Because of that, it can be tricky to refuel. It can only be done by connecting a corridor, a large truss, 2 trusses or a radiator and tank docked together(the refuelling module needs to be docked at the top of the radiator) to its singular docking port. It generates 30 power.