[Portable Charger With Built-in Cables and AC Wall Plug] This portable charger is not only has a built-in Micro cable, USB C cable, and other charging cable for iPhone, but also is equipped with a USB port,and USB C port. Also, Portable phone charger is built-in wall plug that charges the power bank itself directly from the wall outlet. [Slim & Compact Design] Portable charger dimension is 5.9 x 2.8 x 0.7 in,weighing 8 Oz. Compact design is more convenient for us to carry on the go, and does not add any weight.