Amazon.com: Motorola Rival A455 Home / AC Travel Micro USB Charger (Black): Cell Phones & Service I bought three of these chargers on Amazon since they were dirt cheap. 6 cents plus shipping. What a deal. Not. They will plug in (very tight, almost too tight) and charge. However the touch screen will stop working unless you really mash on it for as long as the thing is plugged in. Wierd. Junk. Worth 6 cents I guess.