The further you seem to be away from a socket the sooner batteries run out! It’s like they think it’s funny. But it isnt..
Charge while cruising
That’s why I came up with Chargeboard.
A longboard that generates its own electricity through two dynamo’s in the rear axles and stores it right away into a powerbox.
Listen to your music
What the heck, now I’ve made this lets make it a dockingstation at the same time. So you can charge your phone and listen to your favorite music at your destination.