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RiverMath

EV charge time

Energy added is usable kWh × the SoC gap. Time is that energy ÷ (charger kW × efficiency). A 10–80% DC curve is not a flat 11 kW. The onboard charger, not the wallbox sticker, is the AC limit.

kWh
%
%
kW
Hours
3.6
kWh added
36

Hours: 3.6

From 20 to 80% on 60 kWh at 11 kW and 90% is about 3.6 hours.

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An educational estimate. Not medical, tax or credit advice.

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