Seriously. Even dirt cheap sub-$50 Android tablets come with a charger.Yep. Don't care how cheap it is to get one. I can't think of a single modern electronic device that doesn't come with a charging cable out of the box.
Can anyone think of any other device that doesn't include a necessary power cable or some way to power it? This isn't really comparable to a "batteries not included" situation. There's nothing else like this on the market these days.