Originally Posted by calmopar
Originally Posted by calmopar
Solar energy (PV/wind/etc) "charging" a flywheel-driven car is the way to go.


I'll reply to my own post

https://www.theguardian.com/science/blog/2014/jan/27/flywheel-hybrid-flybrid


That’s regenerative braking, nothing that isn’t already being used on many platforms.