Needs a 240V AC input, but this will supply your motor with the right kind of angry pixies:

https://www.amazon.com/Power-Supply-Single-Output-2-4kw/dp/B005T8YGR6/ref=sr_1_11?keywords=48v+power+supply&qid=1687483720&s=industrial&sprefix=48V%2Cindustrial%2C161&sr=1-11