Technical chat with Dan Su from Jinko 

Thanks for this informative video, and very impressive information from you guys！

Vary good interview, really helpful information to understand how panels work and potential downfalls.

I'm a solar fanatic and would love to have 12 or 14 of those. Solar is my life. One day I'll be able to afford those. Hopefully soon !!

Informative. Well done!

This video is right on time. I also though of this a couple of days ago that I have not been getting the return I invested for the JA Solar 540W JAM72S30 540/MR panels with Growatt SPF5000 ES. If i wanted to max out 5000w on the inverter, I would need to install at least 16 panels (8s2p), but if I used dual MPTT inverters with 18A current, I could get it done with (6s2p or 7s2p).

I am buying 4 panels of 545w jinko but i need to make sure they are not fake ,,,any visual test I can use? Plz help