The EV Specifications website has listed the three levels of MINI Cooper SE available in the UK with UK prices. They show Level I, Level II, and Level III. Perhaps those levels correspond directly to the Classic, Signature, and Iconic levels in the US. However, just as the agile production line can switch the steering wheel from one side to the other, it can probably mix and match the different components comprising the trim levels for different countries. Below is the list from the EV Specifications website with my comments in square brackets.
Level I - £24,400
Level II - £26,400
Level III - £30,400
Pre-orders require a £500 deposit and include a Feel Good Guarantee. That means if you take MINI Electric [what the MINI Cooper SE is called in the UK] for a test drive and don't feel the good times, you'll get your deposit back.
Level I - £24,400
- MINI Navigation including Apple Car Play, MINI Connected and public charging locations
- Digital Cockpit
- Customise your vehicle with a selection of paints and wheels
- AC/DC Charging
- Cruise control
- Dual zone AC
- [Rear view park assist camera isn't in this UK trim level, but it will be required equipment in the US]
Level II - £26,400
- Driving assistant pack (speed limit and traffic sign information, city collision mitigation for pedestrians, high beam assistance)
- Rear view park assist camera
- Comfort access [keyless unlocking and "ignition"]
- Heated seats
- Rear parking distance control
- Additional paint and wheel options
- Part leatherette interior
Level III - £30,400
- Navigation Plus includes larger touch screen [8.8" vs 6.5"]
- Front and rear parking distance control; includes park assist so the car can park itself
- Panoramic sunroof
- Head up display
- Harmon/Kardon speakers [but the same stereo, I guess]
- Full leather interior
- Additional paints and wheels available
Pre-orders require a £500 deposit and include a Feel Good Guarantee. That means if you take MINI Electric [what the MINI Cooper SE is called in the UK] for a test drive and don't feel the good times, you'll get your deposit back.