A two-wheeled electric vehicle can travel 2-3 kilometers on a 20-minute charge. To give you an example: Taking the motor 350W as an example, the average current of 48V20Ah two-wheeled electric vehicles at uniform speed is 7.3A (motor power\/voltage size), and the theoretical travel time is 2.7h (battery capacity\/average current), while the average speed of general two-wheeled electric vehicles is 25km\/h. As a result, we can get a vehicle with a full charge of 67.5 kilometers, while charging an hour can run about 8.5 kilometers, and charging 20 minutes can run 2-3 kilometers.
With the different capacity and power of the battery, this answer is different. If it is a 60V20ah two-wheeled electric vehicle, charging for 20 minutes, can input 20% of the electricity, for his endurance, can improve about 10km.