Foldaway Wind Turbine Charges Phones Outside [Video]
Trinity can charge a mobile or tablet.
Devices like smartphones and tablets generally have a battery life that last for almost a day, but with all the apps we have running in the background these days, they usually just last for a few hours. That is why many users are constantly carrying power banks or portable chargers with them. Those who want to go the clean sustainable energy route may want to take a look at a new portable wind turbine that's currently raising funds on Kickstarter.
Trinity is a portable generator that can charge any USB device.