Researchers in Sweden have developed a new technique where you can charge your devices anywhere without electricity, provided there is a water source nearby. Just add a spoonful and get instant power, anytime anywhere ..
Handy for anyone who spends time away from electricity, the small, lightweight Power Trekk could power critical devices for war fighters and aid workers deployed to remote areas of the world, Fox News reported ..
Developed by a team in Sweden’s KTH Royal Institute of Technology and made by MyFC, it’s the world’s first water-activated charging device that powers using fresh or salt water, the developers claimed. It can extend battery life up to 3 watts ..