asus eee pc computer says plugged in, not charging but does get juice when turned off

[LauraKay]

I have gotten a new adapter and that is giving the same message when I turn the computer on that it is plugged in but not charging, not sure if it is the battery or not. Yet it seems to charge when I completely turn it off.

 

[jarotech]

Hi, what is the percentage of charge when it says "plugged in not charging"?