VanMoof's Electrified S2 is a seriously smart commuter bike
 

VanMoof is almost ready to ship its next generation of electric bicycles. The Electrified S2 and X2 are vast improvements over their predecessors, with bigger batteries, nippier motors and smarter locking mechanisms. If you live in a city and fancy c...

https://www.engadget.com/2018/10/04/...bike-hands-on/