I've looked in there and there's nothing. I have contacted Samsung tech support and and they had me do the basic trouble shooting techniques, which I all ready preformed. Unplug from surge protector and plug directly into AC wall outlet, take out battery and connect charger directly, recalibrate battery and still nothing. Everything works as it should mechanically, just the icon shows it's charging for a few seconds then stops but charging continues. It's just annoying. To be honest, I don't know if it did it when I first got it, really never paid attention to it. For what ever reason it just caught my eye now. Thanks for the help.