Meatball

Has anyone tried this or seen any instances of it? My 20v vacuum is dead - I think because the motor died. I love this nifty little tool for daily around the house jobs so I figured, 'why not juice it up?' I can replace the motor with something higher rated, confirm the electronics can handle the higher voltage, and verify the contacts are set up to take advantage of flexvolt and modify them as needed. In theory, it should work, right?