The part# shows that the replacement is the 85kWh Tesla recently released, However, the range (~290 mi) is nowa lot better than the original one even when it was new.
Can you photo the battery sticker & document the new battery's performance / compare to pre-batterygate? You're only the second instance of this new battery I am aware of. I'm interested in seeing if this new battery is their permanent fix. There are concerns 350v might not be able to manage but I think it will... but that's probably why they only installed the few for the first couple months and are quoting May to people that need a new battery now. Your battery performance day to day is probably being checked by Tesla - share your experiences with us too! Hopefully, all of us will be as fortunate eventually.