Check this thread.
https://bmwi.bimmerpost.com/forums/s....php?t=1590836
As I mentioned in the link above:
2019 received a battery size upgrade so if anyone is looking make sure you keep that in mind. There’s other factors that go in to range (e.g. pre-conditioning) so be aware of what those are too.
I’ve got a ‘19 i3S BEV and I drive the car with no thought to maximizing range. ALWAYS in Sport mode - which doesn’t mean much really, just tightens steering and makes throttle inputs more sensitive. I don’t hammer it from lights but I’d say I drive on the quicker side in terms of acceleration. Full AC / full heat, not trying to be uncomfortable. I condition the cabin temp about 5-10 mins before leaving. I don’t have a L2 charger at home so I can’t pre-condition the battery.
Winter range - average about 115-120mi
Summer range - average about 140mi
And that range is usually with 10 or so miles to spare.