LZZ-THOR-100 Tethered UAV System | 100m Altitude 8H+ Continuous Flight Professional Drone

Stable airborne power for long-duration operations
The LZZ-THOR-100 Tethered UAV System is designed to keep a professional drone in the air for extended missions by supplying power from the ground end, reducing dependence on onboard batteries and supporting uninterrupted hovering at altitudes up to 100 meters. For teams that need reliable aerial presence rather than short flight cycles, this system offers a practical way to maintain position, monitor a fixed area, and keep the aircraft ready for continuous tasks. It is a strong fit for drone manufacturers, system integrators, and operators looking for a stable power-and-control setup that supports sustained use in professional environments where uptime matters more than frequent takeoff and landing.

Integrated tether system built for controlled operation
This tethered UAV platform consists of a reel, tethered cable, aerial voltage stabilizing module, and backup battery, with the high-voltage DC stabilizing system and synchronous winding reel installed on the wire releaser for coordinated cable management. The tethered cable connects to the stabilizing module and spare battery, helping create a structured power supply path that supports safe, steady operation during extended hovering. For procurement teams and drone manufacturer partners evaluating drones for sale for professional deployment, this architecture provides a clear operational advantage: it combines power delivery, voltage stabilization, and cable handling in one system, making it well-suited to controlled, repeatable use in field-based aerial work.

Practical value for surveillance, inspection, and fixed-point aerial tasks
In real-world use, the LZZ-THOR-100 is especially relevant where a drone must stay overhead for long periods to support observation, event monitoring, emergency coordination, communications relay, or site inspection. Its ability to hover continuously at up to 100 meters helps operators maintain a consistent aerial viewpoint without frequent battery swaps, which can improve task continuity and reduce downtime in demanding operations. For buyers comparing drones for sale, this system stands out as a dependable option for organizations that need a tethered platform with professional performance characteristics, stable ground-powered operation, and a setup that aligns with practical deployment needs across industrial, public safety, and service applications.

Stable ground-powered endurance
The professional drone system is built to keep the aircraft supplied from the ground end, so it can stay aloft for long-duration tasks without depending on short flight-time batteries alone. For drone manufacturers and system integrators, this structure supports consistent high-altitude operation up to 100 meters and reduces interruption during continuous observation, communication relay, or inspection work. The tethered power design also helps maintain predictable performance in tasks where uptime matters more than mobility.

Practical system structure for industrial use
The setup combines a reel, tethered cable, aerial voltage stabilizing module, and backup battery into one coordinated system, which makes installation and maintenance more manageable for engineering teams. The high-voltage DC voltage stabilizing system and synchronous winding reel are mounted on the wire releaser, helping the tether remain organized and the power delivery remain stable during operation. For buyers comparing drones for sale, this kind of structured configuration is well-suited to projects that need reliable integration, easier service access, and stable operation in industrial environments.



The LZZ-Thor-100 tethered UAV system provides power through the ground end. The UAV can rise to an altitude of 100 meters and hover uninterrupted for a long time. It consists of reel, tethered cable, aerial voltage stabilizing module and backup battery. The high-voltage DC voltage stabilizing system and synchronous winding reel are installed on the wire releaser, and the tethered cable is connected to the stabilizing module and spare battery.
The tethered platform solves the limitation of lithium battery capacity on the endurance of electric aircraft, and realizes the long-term stagnation of multi-rotor UAVs. It can be used in any long-term hovering mode of drones. The matched drone platform has an automatic follow function, which automatically follows the mother ship (vehicle) to move without towing, which is suitable for marine ship navigation.
The system can be used for on-site monitoring, lighting, broadcasting, communication relay, TV live broadcasting, long-term suspended high-altitude stations, emergency communication high-altitude base stations, maritime surveillance and tracking systems, etc.