If you still don’t have an interest in solar energy, we present a good reason to take advantage of it: Solar Paper of Yolk.
Solar Paper is the world’s first solar charger, which is thin enough to fit in a notebook, notepad, and even can easily be attached to a backpack and charge your device while you’re on an adventure. Everything begins with an elementary 5w Solar book able to charge your smartphone on a sunny day, and users will be able to add more capacity by adding magnetic panels.
With more panels, users will be able to charge more – large devices (and tablets) and your smartphone cloudy days. 5W solar This book can be purchased from Kickstarter for $ 69 and the price is expected to be $ 120.Source: HICONSUMPTION