Just looked at a review on you tube the of the ID, the reviewer said the car does come with a charger. Don’t know if it has changed from when they first released them.
All EV’s have an onboard charger, but you still have to connect the charger to the supply via a cable, which is an additional cost on the ID3
Previous Motability Cars
2006 - 2009 Skoda Superb VR6 2.0tdi
2009 - 2012 Citroen C5 2.0tdi VTR Nav
2012 - 2015 Nissan Qashqai 1.5dci tekna
2015 - 2018 Ford Kuga 2.0tdi Titanium X
2018 - 2021 BMW 220d X drive 2 Series Active Luxury
2021 - 2023 Hyundai Kona Electric Premium SE
2023 - Hyundai Kona Electric Ultimate