How to read ah comming into the battery using smartshunt and vrm?

[iostrym]

Thanks a lot for your answers. I have also a problem with the SOC being at 100% whereas my batteries are almost empty. I just answered another post a few minutes ago about it.

SmartShunt showing 100% when battery is not fully charged

Hello I have quite the same problem. I configured the smartshunt with following value: Charged voltage : 26.3v Tail current 4% I have two batteries 12v serially connected so 24v. And total Ah is 360ah. I understand how the 100% soc is detected by the smartshunt. But after manually configured the SOC at 20%, the SOC is at 100% 5 min later. Currently in winter I have: battery voltage = 26.7 Current = 0.8a So my understanding is that smartshunt think my battery is under float mode. But it i…

Do you thing that ‘false’ SOC could impact the charge of my accumulators during winter ? The victron mppt use the SOC of the smartshunt to load or not my accumulators ?