Wuling Hongguang mini itself does not support fast charging, so there is no official response to change to fast charging.
The charging time of the Wuling Hongguang mini takes around 6-9 hours, depending on the battery capacity and charging conditions. The car only supports slow charging and uses a home power source for charging. If you want to charge on the charging pile, you need to use alternating current to charge.
Although the Wuling Hongguang mini itself does not support fast charging, it can be achieved by purchasing some third-party equipment. However, it is necessary to pay attention to safety issues when using these devices, and it is recommended to operate under the guidance of professionals.