Lodz Solar team is a scientific research project at Lodz University of Technology. The project aims to create a 100% zero-emission city car, by which anyone could travel while not exposing the environment to pollution. We have created two cars that are powered by solar energy, specifically by solar panels on the roof of the car, thanks to which we can harness the energy of the sun. This is the ideal alternative to classic electric cars, which have extremely limited range and are dependent on the availability of charging stations. Thanks to the use of the newest technologies, the second of our vehicles has a range of 1000 km on one battery charge, with no stoppage. As the first and only in the world, we have created a fully practical, 5-seat electric car, powered by solar energy. Currently, we are the European champions of solar cars. We won this title in the prestigious 24-hours iLumen European Solar Challenge 2022, which are held every 2 years in Belgium on the Circuit Zolder. Throughout the history, we participated also and won in similar races or their sections around the globe. The most well-known contests we can mention about are Bridgestone World Solar Challenge, Australia and Sasol Solar Challenge, Republic of South Africa. Besides conducting research, constructing cars, and upgrading them, we also care about spreading knowledge about ecology, sustainable development and electromobility. We regularly take part in both national and international fairs, competitions, events, conferences, scientific forums, and festivals. We also conduct classes for school students, sharing with them our passion and knowledge. Through our presence and promotion in social media, we support the national WOŚP foundation yearly, which raises money for the purchase of medical equipment for hospitals.