no electrical power anywhere

well this is the scoop I was driving the truck and out of nowhere the truck died and I tried to restart and there was no power anywhere the radio,lights, nothing was working the battery is new and still nothing. anyone know anything an this please HELP!!!!

have you checked the alternator? Same thing happened to me with a new kia, I had just bought about 3 months prior to this happening to me. and it was my alternator.