Hi Guys
i need some help please. I live in Mozambique and completely off grid. Had various inverters and lead acid batteries over the past 6 years. Long story short I have connected a goodwe inverter to a shoto 4.8kw battery. I have 4 x 325w panels giving about 160v into the inverter. The goodwe only has a default for 100ah lithium but when applied you can’t change any charging values. Everything is preset. 58v charging seems a bit high to me but I can’t change it. What is the resting voltage of a fully charged lithium battery? All 4 green lights indicate the battery is fully charged yet the goodwe says it’s 61% soc. from what I can see the inverter doesn’t talk to the battery so how do I know if it’s charging and working properly?
thx any info will be appreciated