Skysys UltraHive® Mk4 Pro is the world-leading universal UAV charging and replacement hangar. The onboard kit is connected to the drone interface through a quick charging connector, supporting automatic charging of multiple models of drones and forward compatible, so that customers are not afraid of drone iterations. At the same time, the hangar supports DJI M300 RTK automatic charging and automatic battery exchange. The fuselage is designed with a high-strength stainless steel and magnesium-aluminum alloy frame structure, with IP54 rain and dustproof standards, which can provide safe and comfortable charging, storage, data exchange and other basic services for the drone in the wild environment.