This is a Klipper and Marlin setup that i have made for my CR-10. My CR-10 is upgraded with the folowing: 1-SKR mini v3 e3. 2-BBT smart filament runout sensor (you will have to edit the code if you dont have one ). 3-Duel Z axes (the current is set to 1.3A , if you have a single Z motor set it between 0.530-0.680 Amps). 4-BTT UPS (this doesn't work on Klipper unfortunately, and from my test it might work with a Class 10 SDcard but i haven't tried that) I didn't have time to do long tests but from what i tried everything works as intended .