I bought a samsung 551 two months back. I am facing the following problem. When I am connecting the phone to the charger, the device is switched off automatically, and to on it I have to press the switch on button several times, the screen displays uncharged battery repeatedly and after a few tries the battery icon shows charged condition and phone is on then. Rest functioning of my phone is nice and upto the mark excluding the low battery life. Please suggest me a solution for the above problem.