The Power Unit is only used as a crafting component for some electric tools.
See: Crafting Guide
When hearing about our electric tools like the D-765 Mining Drill, you might have asked yourself "But salesperson, is it not dangerous to hold bare high-voltage equipment?"
Do not worry, potential customer, because we've thought of EVERYTHING!
Our patented PU-8000 Tool Power Supply Unit not only contains everything our tools need to work, it also has a smooth casing made of high-quality iron so YOUR hands won't have to suffer! HAYO!