It is never happy and content, it always thinks it’s charing even though the battery charing light is not on, so it is full.
I got the latest BIOS update.
Not sure if it is a Windows thing, or a Sony thing, either way it’s a little annoying and strange.
T240P/L

Honestly, I think all 3 of my notebooks do this. I remember it used to just show an A/C icon and only show battery when on battery or charging, but now they all show A/C & Battery or just battery.

Erik

I think it might be a Sony thing.  My T250P does that as well, and so does my TX651P.  I remember doing a few Goggle searches a while back and found that it was par for the course for some Sonys.

Note that I checked on both models with Battery Monitor and BatMon showed that there was no charge going towards the batteries once they were at 100%—so I’m not worried.

Wierd, i’ve only had it a couple days, like you, mine said AC at first, now it doesn’t.  No big deal I guess.