Renewable Energy EV Charger: The Sanya Skypump gives its users the assurance that the energy being used in their car is provided 100% by clean, renewable energy produced directly on-site. Powered by Urban Green Energy's elegant 4 kW turbine and taking advantage of GE's advanced WattStation, the Sanya Skypump offers an excellent addition to the ever-evolving infrastructure necessary to support the electric vehicles entering the market.