So I had butter fingers and dropped my battery into a cup of coffee. There was only about a 1/4 inch of coffee in the cup. The battery didn't get fully submerged, but did get wet from the coffee. I grabbed it off, shook it and dried it off. Obviously I'm going to let it sit overnight to dry (worried about the vent holes on the button top). After that do you think it will still be good or have I ruined it?