Electric bicycles of today are all about practicality and integration with other forms of transport. A lot of manufacturers produce folding e-bikes that are lightweight and compact specifically so they can be carried onboard buses, trains, and easily in the back of even a small car. That said, no other brand has been able to match the portability of the e-bike we're talking about today, simply because this bike can be taken on an airplane.
The bike in question is the JackRabbit micro e-bike. When it comes to portability, this bike ticks all the boxes. It's lightweight, weighing in at just 11 kilograms, and folds down to a miniscule seven inches wide. This means even smaller folks can easily carry the JackRabbit with one hand, and still have room to spare to carry their bags, open doors, and do other things hands normally do.