I'm planning on making myself a nice ~2000watt UPS. I have the batteries for it, what else do I need?
An inverter... - which inverters turn themselves on and use the battery backup when the grid power goes out?
I'm going to attach it to a couple outlets in my room that aren't connected to the grid(creating my own). Is there anything else I need to know?
I'm going to run a 14 gague wire from my room to the garage and that's where the batteries will be...