The No. 11 bus line in huangpu district is the first in China to use supercapacitor cars and the first in the world to commercialize fast charging technology. 

In August 2006, when ultracapacitor bus first appeared in No. 11 road, its electricity was only 5 degrees. After continuous technological innovation, it has grown to 40 degrees and its range has been increased by nearly 10 times. The charging mode of the supercapacitor bus is also from the station to the first station. At the same time, the new generation of supercapacitor bus uses overhead equipment to replace the previous rear layout, so that the passenger space inside the car can be released to the maximum extent.

In addition to the technical factors of the vehicle itself, for new energy vehicles, the size of energy consumption is closely related to the operation of the driver. In February this year, Auwei "Huali Supercapacitor Technology Innovation Model Work Studio" and Bus Four company planned to launch the energy-saving competition of a new generation of fast charging and high energy supercapacitor city bus, as a very important part of the driver skills competition, to motivate drivers to standardize operation and further reduce vehicle energy consumption.