Development of Portable Turbine Power bank for outdoor activities

Abstract

As we know nowadays people always use their gadget such as telephone, camera, mp3 and anything else that using electronic component. From this time engineers have come out an idea to create power bank. The power bank actually been use for charging the gadget when it run out of battery, so the user will easily help them to recharge their gadget whenever the user want. But as we know to use the power bank we must charge the power bank first before we can use it, so from this me and my partner thing that power bank still have the weakness so we come out with our idea to create a power bank that can be recharge using nature energy. But now we always saw a power bank that use solar energy so we create our power bank that can restore current from the river or the wind, which is we use the turbine technology.