Hi everyone, new on here so a brief background. Live in north east uk off grid since 1996, most of that time with a simple system of gen/inverter/lead acid batteries, started with trojans then rolls batteries. Few years ago started getting into Solar and now have 4.5kwpv , 2 epever tracer 100amp...
No problem with lithium and outback, just adjust your charge settings for lithium. Some fine tuning will be required when you see how they charge. For a start try inverter settings, I’m on 24v so double for 48
gen start 25v
bulk 28v
float 26.8
absorb 30 mins
never use the equalise setting.