For a long time, many car manufacturers have made a fuss about solar cell vehicles, but they have always been in the concept model stage or as a gimmick for environmental protection. No car manufacturer has truly achieved mass production. Produce. Recently, the solar energy research team of the University of Eindhoven in the Netherlands has developed a household solar car - STELLA that can be popularized. The body is mainly made of aluminum and carbon fiber materials. The interior space can be very spacious to accommodate 4 adults. The body is light and strong. The solar panels on the roof can provide enough power to keep the vehicle running, and the excess part goes into the battery for backup. In addition, the car also has an advanced driving control interface, bringing users a new driving experience~ If all tests go well, its mass production will be just around the corner.