Savannius wind turbine, is an outdoor gadget which is a combination of a bench and a small-scale wind turbine. Savannius provides an instant energy source in open spaces like parks and conventions. People can charge their laptops, phones and other electric devices by the outputs. The electricity generated by the turbine will be preserved into the internal battery, and will be supplied from the equipped electrical plug-ins and USB ports. Savannius creates a social and a functional space around itself, thus provides more opportunities for people to experience wind power first-hand. Ultimately, Savannius aims to diffuse awareness of small-scale wind turbines among the majorities, and thus establish a solution for the energy and ecology issue.

Unlike the large-scale versions, small wind turbines are more adaptable for different groups of people and for different purposes, and not to mention, efficient in small wind flows. Savannius puts this fact into use and makes wind energy visible and available for more and more people.