I'm nearly finished, Today I will connect the negatives on the Battery, The safe way to do it CONNECT all positives first with there own in line Circuit Breakers then the Negatives. Buy the Way I have all Positives for all the first 3 batteries (total will have 6) connect in a central point then the main 25MM Square cable goes to the Inverter.
Im doing this just for our Satellite TV room and other as this room suck a power so if. My Main tv a Sony 85 inch Z8H Sucks 600W on a Dark Scene and on full white or high nits like 2500 nit @ 10% window it suck close to 950W. Now when I watch a UHD Movie I have this tv on + at least 8 Amplifiers going with it. So by this you can see this room sucks power. Never had a electricity bill since 2008 and after the 1st of July 2023 the price per Kw will increase.
Now that Movie time but when It come to my Sat Hobby at night I have the Main tv power sucker on + 8 monitors with all the decoders on, now that alone makes the electricity meter go ape. The last thing I need to do is connect the 4 cable with MC4 Connector then I will test the System bit still wainting from Ebay my VE Connect a device that send the data to you phone via blu tooth all the data that you need.