Electric Car Efficiency
Convert Wh per mi to Miles per kWh
From
Wh per mi (Wh/mi)
To
Miles per kWh (mi/kWh)
1 Wh per mi (Wh/mi)= Miles per kWh (mi/kWh)
Common Conversions:
kWh per 100km (kWh/100km) → kWh per 100mi (kWh/100mi)
kWh per 100km (kWh/100km) → Kilometers per kWh (km/kWh)
kWh per 100km (kWh/100km) → Miles per kWh (mi/kWh)
Kilometers per kWh (km/kWh) → Miles per kWh (mi/kWh)
Wh per km (Wh/km) → Wh per mi (Wh/mi)
MPGe (Miles per Gallon Equivalent) (MPGe) → kWh per 100km (kWh/100km)
What is Unit Conversion?
Unit conversion is the process of converting a quantity expressed in one set of units to another set of units. This is essential for scientific research, engineering, commerce, and daily life, ensuring consistency and accuracy across different measurement systems.
Purpose of Electric Car Efficiency Conversions
Electric car efficiency conversions help compare energy use and range for electric vehicles, supporting informed choices and sustainable transportation.
Projects That Require Electric Car Efficiency Conversions
Electric car efficiency conversions are used in EV range estimation, charging infrastructure planning, and consumer guides.
Historical Background
Electric car efficiency measurement is a recent development, reflecting advances in battery technology and sustainable transport.
| Unit | In kWh/100km | Real-world Example |
|---|---|---|
| kWh per 100km | 15 kWh/100km | Energy use of a highly efficient EV |
| kWh per 100mi | 18.6 kWh/100mi | Energy use of a concept EV |
| Miles per kWh | 4 mi/kWh = 15.5 kWh/100km | Range of a compact EV |
| Kilometers per kWh | 6.7 km/kWh = 15 kWh/100km | Range of a prototype EV |
| Wh per km | 150 Wh/km = 15 kWh/100km | Energy use of a solar car |
| Wh per mi | 241 Wh/mi = 15.5 kWh/100km | Energy use of a solar car |
| MPGe (Miles per Gallon Equivalent) | 33.7 kWh/100mi | EPA efficiency rating for electric cars |
| Kilometers per Liter of Gasoline | 29.3 kWh/100km | Based on gasoline energy content |