I am a professional marine electrician who does a lot of small off-grid solar installations. I bought this kit purely because the panels were exactly the size I needed dimensionally to fit a custom roof rack on a van that was already made. The previous panels were damaged and were no longer produced by the manufacturer. I am very happy with the quality and strength of these panels.
I used a Victron charge controller and wired 4 of these panels in series-parallel configuration. Therefore, I cannot comment on the charge controllers or anything else about the kit. But the panels themselves are legit.
Cody 
William 
