We could spend an entire week talking about the plethora of mobile charging options on the market for your iPhones, iPads, Androids, Windows Phones and everything else you might carry around that charges with a Micro USB or Lightning cable. Eventually, even the biggest battery is going to require getting plugged into the wall because it’s out of juice. In other words, you need a cable at some point anyway. The new NomadClip is a short Lighting or Micro USB, paired with a standard USB end for the wall or your laptop, hidden cleverly inside of a carabiner made of engineering-grade polycarbonate and high grade steel. You don’t even have to take your keys off the thing when you need juice.