EV Charging Time Calculator

Most calculators assume the charger always delivers its headline kW. Ours models the actual taper across the SOC range, so times match what you'll see at the pump.

Car

Charger speed

Custom (kW):

Starting battery (%) 10

Target battery (%) 80

Ambient temperature (°C) — optional 20

Below 10°C, the battery management system derates DC charging speed.

Total time

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kWh delivered

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Average kW delivered

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Delivered power across the session