Halifax Electric Flyers Association

Hi everyone!
I am have a slight problem. My dx7S will not charge! I plugged it in all night and the battery is slightly warm which means it should be charging but as I turn it on it shows nothing went in but at 5.5V? And then it beeps saying its low battery! HELP!

Thanks
Gary

Well as it turned out... It is charged but only the radio thought it was using lipo vs NiMH which made the difference!