WeVividWeVividWork out the cost of an electric-vehicle charge, the energy drawn from the grid and the cost per km.
Public fast chargers cost more per unit than home charging.
Charging is about 85–95% efficient, so some energy is lost as heat.
Yes, fast chargers often cost more per unit than a home connection.
Cost of the charge divided by the range it adds.
No. Everything is worked out in your browser and nothing you type is sent to a server.