Hey I want ask how the UU Liquid current work because i don't know what I can do with the UU-Matter Cell 
Hey I want ask how the UU Liquid current work because i don't know what I can do with the UU-Matter Cell
You get a scanner and scan stuff. Only certain things can be scanned, but there's a list, somewhere.
You make sure that you have a pattern storage next to it in order to keep all the scanned information.
You then put a replicator next to the pattern storage, and put the UU and power in that to make the items that you scanned.
You've got to find it in a dungeon chest and scan it. Or, you could cheat it in, scan it, delete the cheated item and make legits ones using UU.