Vertical 2-in-1 ESC, suitable for multirotor and VTOL drones, and also ideal for building propulsion system with a coaxial design. FOC vector control developed for precise control, fast response, efficient driving, and low noise. BLDC performs better compatibility and stability in driving. Fast data transmission and real-time acquisition of key information such as ESC status, speed, throttle, current, voltage, and the capacitor temperature can be achieved using the black box function. Protection level IP55.