Yep, battery energy density is getting better, thanks for sharing.

2021 will be interesting when the SSB or solid state battery will show its stuff in the new cars.  Of course Toyota is in the forefront but I would imagine other car makers are watching closely and eager to share the technical boundries which have been expanded.  Ten minute charge times claimed by the Toyota group to fully charge the battery will be an astounding leap from what we have today to charge fully any EV battery.  Also I might add that Toyota has for a test released two class 8 semi trucks for use in Long Beach, CA shipyards to test their Hydrogen fuel cell propulsion system. All in all..exciting things technologically speaking are coming up in 2021.  rest assured..ELON is not sitting still while this is all takes place....far from it !!