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Anyone know where I can pick up a single 350W - 450W panel here in Denver? The solarpanelstore switched to MOQ of 4 recently, now I'm back to looking for a supplier.

I'm trying to decide if I should build my own busbars (for higher ampacity) or if the bars that came with my 230AH cells are worth using. I'm noticing conflicting calculators (top 2 google results) and wondering if anyone can help explain the differences: This site lists a 1/8 by 3/4 copper...