Abstract: An infrared automobile charging system includes: a photovoltaic battery panel installed at a bottom of a vehicle; a camera module; a first actuating device connected with the camera module; an infrared light source; a second actuating device connected with the infrared light source; and a controller being connected with the camera module, the first actuating device, the infrared light source and the second actuating device. The controller is configured to control the first actuating device to rotate, and through the first actuating device control the camera module to capture a preset pattern disposed at the bottom of the vehicle. After the camera module has captured the preset pattern disposed at the bottom of the vehicle, the controller is configured to control the second actuating device to rotate accordingly so that the infrared light source projects infrared light to the photovoltaic battery panel and thereby charge the photovoltaic battery panel.