One of the worst feelings in the world is seeing the battery on your device blink at one percent – especially when there’s no chargers or powerpoints in sight. A Kickstarter campaign that’s getting global attention, TinyJuice is a little lifesaver in your pocket. It ensures fast, wireless QI charging with a high conversion rate and 5v output. The battery capacity is 3000MAH which, putting into comparison with a battery size of an Apple phone, is double the size. That makes this charging bank definitely something to invest into. A NANO-suction service sticks to the back of your phone, which is great for not worrying about annoying, excess wires. It’s super light too (weighing 120g). This gadget was launched on Kickstarter last November and is estimated to be shipped out this month. It will cost between USD$25 to $75.