There are few things more annoying than arriving at a travel destination without the right charger for your device(s). I am in charge of managing the device situation of 3 humans, and like anything I have devised a system of “core” travel go bags for each human. Each bag is packed, ready to go at any moment, and flexible enough for individual or family travel. Cables are color coded, chargers are spec’ed per # of devices per person. My setup is the most complex, and this post only covers "core" devices.