Free EV tool

EV Charging Time Calculator

Estimate the time, energy and driving range for your next charge using a vehicle and charger from our guide.

Simplified steady-power estimate; real charging may take longer, especially on DC rapid chargers.

How the estimate works

We estimate energy from the vehicle's usable battery capacity and the selected percentage range. Charging time uses the lower of vehicle maximum charging power and charger power. It does not model charge-rate taper, charging losses or battery temperature.

More EV calculators

Try the charging cost calculator or range added calculator.