This e-bike's foldable design and 150-mile range make it a game-changing all-rounder e-bike
Https://youtu.be/i8vk2xH7brU It seems that Zectron’s figured out something most other bike companies haven’t. Simply attaching a motor and battery to a bicycle fulfills the bare minimum requirements, but to go the distance, the actual distance, you need to create a bike that’s smart enough to know when and where to conserve or release energy. With
Source: yankodesign.com