Using without power to base?

My i208 AWD comes on Friday. I have no outside power yet - that’s booked in for two weeks later on the 22nd

Is it possible to use the mower in the meantime eg as a drop and go? Or does that still require initial setup and a charging base plugged in?

If it’s just set up I could run a cable out the back door or a window for an hour or so, but wouldn’t be possible to leave it plugged in 24/7

If not I’ll just leave it all boxed up until power is sorted