Central Connecticut (27-4) extended its winning streak to 19 games and will have the longest streak of success in the country heading into the NCAA Tournament.
The Blue Devils have not lost since a 94-63 setback at Providence on Dec. 30.
Quinnipiac (14-16) pulled within 71-68 with just under a minute left, but John Alexander and Battles each made two free throws to seal the win for the Blue Devils.
The Braves, who were seeded seventh, upset No. 2 Wagner and No. 3 Maryland-Baltimore County to reach the title game.