Eco Factor: Concept bus handles designed to generate renewable electricity.
More+ Bus Handle is the brainchild of industrial designer Junjie Zhang, who believes that while swinging from the bus poles on those hangers, you can do much more than simply pushing the person in front of you for more space. The concept relies on the use of piezoelectric ceramics that generate renewable electricity.
As the user is swinging on the handles, the piezoelectric devices are set into motion, which when convert the energy into usable electricity. All the power that is generated in the process is sent back to the bus where it can be redistributed to the passengers to charge their handheld gizmos.