Unit converter

Energy Converter

Convert between joules, calories, kilocalories, kilowatt-hours, BTU, and electronvolts.

Electronvolts to Kilowatt-hours

1 Electronvolt = 4.45049065 × 10⁻²⁶ Kilowatt-hours
4.45049065 × 10⁻²⁶

Popular Conversions

1 kcal to joules1 kWh to joules1 BTU to joules100 cal to joules1 kJ to kcal1 joule to eV