Car batteries are not much like phone batteries. A car battery pack is a system in itself, with thousands of small cells supported by cooling, heating, monitoring and balancing systems.
edit: there are recommendations for Tesla daily use that say go to 90% most of the time. But still a bit different to putting 12% completely out of reach like Audi have done.
edit: there are recommendations for Tesla daily use that say go to 90% most of the time. But still a bit different to putting 12% completely out of reach like Audi have done.