A:AnswerI am not sure what your question is, but the port is most likely a micro USB port. By the way, I purchased one of these chargers a while back and was not impressed with it.
A:AnswerYou don't have to. Any usb cable with a micro usb will work. I plugged the wide usb side into my electrical outlet adapter to charge it since they don't supply a wall charger and had no problems. I think it may be small for the sake of convenience. At this point though if you don't already have an available usb/micro cable. You may want to just buy a new one.
