VL Series VTOL UAV Propulsion System is designed for high efficiency, stability, and energy savings. Featuring a 360° custom angle propeller-locking mechanism, it minimizes turbulence and enhances flight safety. The adaptive propeller locking system intelligently adjusts torque based on external forces, reducing power consumption and heat generation. Ideal for industrial, logistics, and long-endurance UAV applications, the VL Series ensures smooth transitions, reliable thrust, and optimized energy efficiency for professional VTOL operations.