A solid 400 mile range with 10 minute charge times would be ideal. I have great hope we can get there. The ICE has had over 100+ years of development time and tons of cash invested in it and it shows. Imagine going back in time to 1915 with a modern car. They couldn't handle it! Even the big 3 skunk works of that time would take years, maybe decades, to digest what's currently on sale today. Battery electric cars are in the beginning stages of development compared to fully matured ICE vehicles. Will it take time? Yes. Is it that far off? Maybe not as far off as you think. As long as capitalism exists, well you know what they say; " if there's money to be made, somebody will make it..."