Mobile pressure gas delivery device

It is a mobile, transported by a vehicle gas pressure delivery device, in particular a mobile hydrogen filling station, described, comprising - a drive unit which serves to drive the pressurized gas dispenser transporting vehicle, - at least one appropriate for storing a compressed fluid storage tank, - at least one conduit through which the or storage container with a pressurized gas to be filled from the dispensing device external storage containers are connectable and - at least one compressor. According to the invention is the or at least one of the compressor with the drive unit of the vehicle so operatively connected that it can be driven thereby.