You don't have to worry about over torquing or raising the unit. All but the very cheapest drills have a clutch setting. Once you set that you can screw the jacks up and down with no damage concerns.
That being said, cordless drills 12v-18v will do a great job. Anything that helps make setup and breakdown faster and easier has to be a good thing, right?
Ken & Cindy
04.5 Dodge 2500 cummins
2013 Flagstaff 8528ckws