Flexible solar awning. solar power and other solar tips

I think you'd find that solar awing to be pretty expensive. Flexible panels sometimes fail early if they are frequently flexed, although this is not supposed to be the case with the awnings. Otherwise they work OK but may cup and hold water sometimes, depending on the application. The 100/100 works because you're only drawing down half of your AH capacity, so a 200AH bank only needs to recharge 100AH and 200w of panel will suffice.