my hyundai kona is fitted with a small folding 40kg 2 way hoist. works ok, although not as handy as the bigger toyotas’ 80kg 4 way, it does job and is a fraction of size. it folds flat after use. you would need to look at the motability page here. https://www.motability.co.uk/whats-available/adaptations/adaptation-prices/
if you find any you fancy, then ask if it will fit your future car..
Current Car: Hyundai Kona Premium EV...2 way 40kg hoist
Last Car: Toyota C-HR Excel Hybrid...4 way 80kg hoist