Everything looks fine to me too, but it shows that the previous owners was charging to 100% a lot since those are way more than necessary to drive only 9.8K miles. The SoH is actually lower than I would expect given the low amount of miles, so again, I don't think the battery has been abused, but the previous owner had to be sitting at 100% a lot. The Leaf doesn't have a convenient way to manage the top end of charging, so you have to do the mental math yourself when to disconnect if you want to keep the SoC below 80% most of the time. Charging to 100% isn't an issue if you plan on using it shortly afterwards, but I think the previous owner probably had it sitting at 100% for days at a time between uses, like over the weekends for example while working during the weekdays.
What shows that? Not doubting you but I don't understand how you can tell that?
Mainly, I take the cue from the number of QC sessions. With 9,866 miles, doing 186 would average out to about 53 miles per QC session. I would suspect that they are not doing this many QC sessions because they think it's fun to QC for 12 minutes and then go drive around until they need to do that again an hour later. My guess is the QC is needed for a high SoC so that they don't have to go looking for a charging hookup elsewhere, away from home for example. With (259) L1/L2 charging sessions, the mileage is just too low to be plugging in that many times if someone was driving the Leaf enough to deplete the battery. I take the cue from what I've seen of other friends and family who always have their Leaf sitting at 100% SoC and it looks very similar to this. They either have the need to for a high SoC all the time or they still treat the Leaf like a Gas vehicle where 100% charge is like a full gas tank to them.
