so my wife's droid battery is having some problems. i bought her an extra battery from vzw so she has two to interchange. she basically used the phone til the battery went out. tried to charge it and the moto logo stayed for the whole night. the logo would appear and disappear, but the battery never charged. she was able to charge the other working battery but this battery doesn't seem to charge. i find it hard to believe it is the battery. i wish i had a separate battery charger only to verify. is there anything else i can check? i also tried to make the default setting of the phone thru setCpu (as i thought that might be the problem). it didn't do anything. any ideas?