I used this Makita drill to drive 75lbs of decking screws. I t came with two batteries that I'd just swap from the charger to keep on truckin'

I took a little extra time to build trap doors above each stall hayrack. And I decided to use a recessed pull ring so I wasn't tripping on the handle to the trap door every time I walk over them. The trap doors cut down on physical effort and feeding time.