So much wrong with this comment. Their drive assistence is way better then the 3rd party system was back then. Their batteries are from panasonic, LG and CATL

So much wrong with this comment. Their drive assistence is way better then the 3rd party system was back then. Their batteries are from panasonic, LG and CATL. In fact they are top costumers of each. And they also make their own batteries as well. Have you not updated your views from 2015? And cells are just one part, the integrated battery system is another and Tesla is very innovative there. That said they would not sell IP or parts.