I had always wanted flirted with a mobile battery and here slammed the flash range. Unfortunately, it serves no real purpose. Okay, the first three charge and discharge cycles I not values. But then, unfortunately, it was not possible for me an iPad Air durchzuladen (breaks down at 65%). An iPhone 4S is being charged once, the second passageway also breaks very early on. The voltage is not always sufficient to start a charging process at all (Ipad), therefore the Bank goes back ...