[Darkjedi]

The thing is if you're using your phone while on your charger, the phone overheats and cuts off the USB charger and stops charging. It's a safety mechanism to prevent your phone from heating up too much. The only way I've gotten around it is to make sure the phone is as cool as possible, through whatever means. As long as the charging icon is on, it should charge faster than it can discharge. My mogul was able to stay on EVDO connection while broadcasting wifi with wmwifirouter for 3-4 hours while staying max charged cause I put it on top of an AC duct.