[gregpark]

I did the whole off grid solar system this last summer at my remote mountain cabin. I have about 500 watts in panels feeding into a quality controller feeding into 2 big Duracell Ultra deep cycle batteries 155 amp hours each. A 2000 W inverter powers up my AC stuff. This is plenty for my needs in my small 2 bedroom cabin. 12V goose neck reading lights at the beds with USB ports, flip on 12V led lights in the kitchen and stair well,
and 12V flip on rope lighting hidden behind soffits in the bedrooms. You want to connect the batteries in parallel for off grid. I learned how to do the whole system without burning my house down on you tube videos. Amazing amount of free good info on you tube, easy peasy to do a ground mount temporary system