Mobile charging will involve Yet another vehicle that provides the charge station towards the electric vehicle; the power is provided by using a fuel generator (typically gasoline or diesel), or a big battery. This gets you the entire number of kilowatt-hrs you'll want to provide to power your day-to-day driving. https://2178765.ja-blog.com/32976083/the-5-second-trick-for-car-charger-double-usb