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So I have the following setup growatt 48v aio 100voc pv input eg4 lcd (the model before the fire arrestor design) cat5 cable Since January when I bought everything, it will connect and charge the batteries until they are 98-100% SOC then the unit goes into discharge mode and has to be reset...

Planning my build using gyll 48v batteries instead of my 12v renogy setup. Looking at going with 4 gyll 100ah 48v batteries, 2 growatt 120vac hybrid inverters, and 10 sunpower 435 watt solar panels. Problem is the growatts voltage input relegates me to running all 10 panels in parallel...

Hello everyone, my name is Mike and I am building an off grid shop out of a car hauler. Been hammering down youtube episodes with Will in them for the last few months and learning a ton. I'm stuck on my build because I went 12v before realizing I can only parallel 4 100a renogy 12v lithium...