Hi. I am not really using the inverter ful right now. I only power lights and TV now so mostly arou d 150w to 400w at most on screen. It started out as a loadshedding backup at first bit thought I have the rest might as well get the panels to see if I can power the loads during the day. I was hoping to have this work. The solar goes to 50w from around 4 o clock then the batteries start draining to fill the loads. That is on good sun days. Friday batteries were dead because of 2 days of no sun when load shedding hit I was out of battery.