I would like to charge my 36 volt golf cart with solar panels. I need to know (lots of stuff cause I am just learning this stuff lol) how many watt / voltage panels do I need I thought maybe a 36 volt mppt charge controller with a plug in connector to hook it up to the golf cart (not exactly sure how to do that part either ) and then I plan on hooking up an inverter (how big an inverter would be best also) so I can use my cart as a solar backup generator. Ive been doing alot of research on this and everything out there assumes you want to mount a panel on your roof and use a low watt / voltage panel. Please help Thanks for your time.