Have you ever gone trekking for days? Have you ever camped in the mountains for a week? Have you ever traveled to a remote place where no electricity is available? If you answered yes to any of these, then you may have experienced the frustration of finding your smartphone dead while in the middle of nowhere. Don’t worry, MYFC has found a way to solve this one common issue faced by trekkers, campers and other adventure-seekers. It’s called Powertrekk, the first ever mobile charger that uses water.