when I first got the n800, I would plug in the charger and I would get a beep and a "not charging" message (the words not charging and a little x near the battery icon).

Then about the third time I plugged it in, it worked and I haven't had a problem until now.

All of a sudden it did it again tonight. I checked and I don't have one of the bad batteries. I know the battery has drained (it says it has about 3 hours of work time left).

Any suggestions?

DJ