marmott2334

The display is light up most of the time. I'm not sure if it does have bluetooth or not. I don't often look at it very often. But there is a button on it with a symbol that could be bluetooth. Would it be the same pin out on the RS232/485 port on my inverter as the Sunnyboy? The manual that you've posted only says that there is a RS485 output.

They give a 15 year guarantee. That is the biggest one that I have seen. Others are about 10 years. I'm guessing that the batteries should last at least 15 years, perhaps 15-20 years??

HI All, I have PV panels which were installed in 2014. I am considering installing battery storage, but I have a number of questions...... What is the life span of the batteries? I have been quoted LPF batteries. Are these batteries recyclable? What would the cost of having these batteries replaced be? I know it is a difficult question to answer as it would be at least 10-15 years from now, but I am just wondering if the replacement cost of the batteries would be similar to the initial cost?

Hi all, New to this forum. I had solar panels installed a long time ago - 2014. The inverter I have is a Suntellite SL-TL3600. See the photos attached. I'm looking at implementing some software that will monitor the Inverter's output. What I am wondering is a couple of things...... Does anyone have a manual for this inverter? I have looked online and not found anything. Or know what the pin out for the RS232/RS485 port is? Does anyone have any experience of using software to monitor this inverter's output? If so which software works? Any advise on this would be great.