With two MPPT trackers for each tracker, and this inverter has an OLED display.At the bottom of the inverter, you will see here's MPPT Tracker, that you can connect with solar panels, and this is USB connector, you can connect the wifi sticker for mornitoring. And finally, this is the AC grid port that you can connect to the ultility grid.Please contact us and ask for free advice. Thank you!#sunwaytech #energiasustentável #solarpanel#solarproject
![](https://i.ytimg.com/vi/emoYB31gTlA/maxresdefault.jpg)