At least they included another microUSB cable and charger. Unlike Asus with the Nexus 7 dock. Cheap bastards.
And the weight is probably just a heavy piece of metal to weigh it down (like the touchstone did).
my point was comparing the price of shipping the phone (lighter, smaller box) and this charger which looks like it will be in a larger box and equal or heavier weight.
maybe the insurance is what's bumping the shipping price for the N4?