You are right , me too I'd don't care to check the sticker if my batteri was 81 kWh NFP .I did never care to check the sticker. Did get SMT right away and after I connected it, I saw the 82.1kWh full pack when new. That did it for me.
I have seen very steady numbers. Usually connects SMT when I arrive at home or sometimes before leaving work. I did have 80.1 for a long time during the coldest days and then it i creased about 0.1 per day to 81.4…that one was rock solid for at least a month.( except for temporary increase to 8-.5 and 81.6 at two 100% charges).
It decreased to 81.0 after some higher than usual 56-60% charges, and was rock solid at 81.0 for maybe a week before I put it outside for two nights in warm weather.
Now parked inside and will continue to see where the NFP goes.
Its so nice weather that I have about 20C in the garage now, so the datk and cold hideaway is of until the good part of the summer ends( which isnt that long up here )
No, I’d say my NFP usually is rock solid.
But for the (unhappy) persons seeing below 80kWh, I think my below 80 value today should be seen as a proof that ambient temps might be the thing causing part of the issue. I am not one single percent worries that my battery only can hold 79.8kWh as I read earlier.
BMS imperfection in calcsshould be the thing.
Just tried to understand if 00-T and 00-P is the "split" between ~79 kWh batteries and over 81 kWh batteries.
About your rock solid readings and mine rock solid readings we are comparing your high 79 to mid 81 (so a 1,5kWh variance) with my 79,4 to 79,7 , a 0,3 kWh variance.
And my so limited diffences are with all the temp possible (from -7° to 40°C).
Mine stays at 79,6 regardless of temp (and regardless of charging style).
I know you don't care to know the label of the battery code, but it should clarify if you ave a 00-T like mine or a 00-P, so a possible different batt