Lilley is averaging over nine minutes per game after only appearing in five games as a freshman.
The Nittany Lions couldn't recover from an early 16-0 deficit in the first half.
The Nittany Lions' victory over Wisconsin was the fourth over the Badgers in program history.
Penn State has 18 fully electric vehicles already in service.
The Nittany Lions crawled back from a double-digit deficit to knock off the Wolverines in the historic arena.
Fourteen first half turnovers doomed the Nittany Lions in a disappointing performance at the Breslin Center in East Lansing.