True that... As I mentioned in the review, was bummed about that. Not for long though as the battery life more than makes up for it. If it helps, I'm able to charge from 5% - 82% in an hour and a half. That's 77% or about 6067mAh gained. This should last at least 7 hours of use. So to me, is okay la.
Promo price  .. But yeah, they have to be competitive.