Bought a powerbank for my Phone yesterday, because one cute bunny sitting on the couch next to it thought: yum! and bit my telephone cable in two, so I had to buy a new one, which was 20 euro, and because I also needed a powerbank anyway I thought I would combine the two and use that cable to recharge my Phone. It was the last one from 24 for only 6 euro, yes!! Came home, turned out it has no cable, oh wait, now finally I see how I can recharge the powerbank and Phone on a computer at the same time, it has an extra thing in it. Maybe it's handy to some day buy a new cable too anyway, but for now it works, great! I was at least 9 hours without internet or a Phone, still shaking.