Hi to you all, I recieved my inverter today, and have tested it on my battery and all was so simple and strait forward, and the quality of the build in this unit is amazing even better then I expected, the menue interface is increadable with so many option and adaptability. I havenot hooked it up into the grid as yet but after seeing theeffort in it's design I have no hesittions in reconmending this to anyone thinking about buying an inverter. I would also like to mension the service as well, the staff are so very helpful in every step of the way, you all have my deepest respect. Thank you Salen Zhang, everything went just as you had said, you are amazing.

très bonne produit.