Miles per Kilowatt-Hour to Kilowatt-Hours per 100 Miles Calculator
EV Efficiency Converter
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Common EV efficiency ranges: 25-45 kWh/100mi
Understanding EV Efficiency Metrics
What is Miles per Kilowatt-Hour?
Miles per kilowatt-hour (mi/kWh) measures how far an electric vehicle can travel using one kilowatt-hour of electricity. Higher numbers indicate better efficiency - similar to how miles per gallon works for gas vehicles.
What is Kilowatt-Hours per 100 Miles?
Kilowatt-hours per 100 miles (kWh/100mi) shows how much electricity an EV uses to travel 100 miles. Lower numbers indicate better efficiency. This metric is often used in the US for EV efficiency ratings.
Conversion Formula
To convert from mi/kWh to kWh/100mi, use this formula:
kWh/100mi = 100 ÷ (mi/kWh)