How much does it cost to charge a scooter?
It's about the same as charging a large laptop. Depending on your energy costs, it will average from 5 cents to 25 cents.
How many amps? How many on a circuit?
We recommend 6 scooters per 20amp circuit. They draw between 2 - 3 amps each, and circuits are supposed to only have 80% of their amp rating drawn.