[ccopelan]

YMMV, but I use my GF's Razr charger reguarly on the weekends with no ill effects. It *does* charge slower, at approx the same rate as charging the phone via a sync cable on the computer. The Mogul charger will *not* charge my GF's Razr, however. It has not caused any problems (I've tried several times), the Razr simply will not charge, as evidenced by both the lack of a "charging battery" icon and by the lack of any positive change in the Razr's battery charge level after several hours of being on the charger. I'm not an EE, and thus have no clue why the incompatibility, but these are the results that I have observed on several occasions.