hi...I’m try to understand dc power enough to make portable solar system(s)..1 for now...maybe an other if I do understand without just being lucky.

... so what I will work with is some small solar panels & 12v battery/batteries..I forget the specs of the batteries but just know they are smaller than most 500cc motorcycles would need.

My solar controller/s look to be 10amps and my panels are usb with a 5v to 12v step up inverter/s.

1 I what I don’t know is will the controller/s work with such low amps?
2 which is better to go parallel or series with the panels connecting to the controller?
3 if 2 doesn’t matter then my thought is that I need to increase my ohms some other way? If yes how?
4 if I’m not even in the ballpark with 1 or 2 question please get as simple as you can and explain....in a basic manor like how water flows..pressure etc... ok 4 isn’t a question just a desperate hope to understand.

Thanks

 

Maybe start with the fundamental question:

What are you expecting to power with your setup?