Energy Converter

Effortlessly convert energy units between joules and calories with our user-friendly online energy converter tool. Perform quick and accurate conversions for various energy measurements.



Energy Unit Conversion

    1 Watt-hour (Wh) = 1000 Milliwatt-hour (mWh)
    1 Watt-hour (Wh) = 0.001 Kilowatt-hour (kWh)
    1 Watt-hour (Wh) = 0.000001 Megawatt-hour (MWh)
    1 Watt-hour (Wh) = 1e-9 Gigawatt-hour (GWh)
    1 Watt-hour (Wh) = 3600 Joule (J)
    1 Watt-hour (Wh) = 3.6 Kilojoule (kJ)
    1 Milliwatt-hour (mWh) = 0.001 Watt-hour (Wh)
    1 Milliwatt-hour (mWh) = 0.000001 Kilowatt-hour (kWh)
    1 Milliwatt-hour (mWh) = 1e-9 Megawatt-hour (MWh)
    1 Milliwatt-hour (mWh) = 1e-12 Gigawatt-hour (GWh)
    1 Milliwatt-hour (mWh) = 3.6 Joule (J)
    1 Milliwatt-hour (mWh) = 0.0036 Kilojoule (kJ)
    1 Kilowatt-hour (kWh) = 1000 Watt-hour (Wh)
    1 Kilowatt-hour (kWh) = 1000000 Milliwatt-hour (mWh)
    1 Kilowatt-hour (kWh) = 0.001 Megawatt-hour (MWh)
    1 Kilowatt-hour (kWh) = 0.000001 Gigawatt-hour (GWh)
    1 Kilowatt-hour (kWh) = 3600000 Joule (J)
    1 Kilowatt-hour (kWh) = 3600 Kilojoule (kJ)
    1 Megawatt-hour (MWh) = 1000000 Watt-hour (Wh)
    1 Megawatt-hour (MWh) = 1000000000 Milliwatt-hour (mWh)
    1 Megawatt-hour (MWh) = 1000 Kilowatt-hour (kWh)
    1 Megawatt-hour (MWh) = 0.001 Gigawatt-hour (GWh)
    1 Megawatt-hour (MWh) = 3600000000 Joule (J)
    1 Megawatt-hour (MWh) = 3600000 Kilojoule (kJ)
    1 Gigawatt-hour (GWh) = 1000000000 Watt-hour (Wh)
    1 Gigawatt-hour (GWh) = 1000000000000 Milliwatt-hour (mWh)
    1 Gigawatt-hour (GWh) = 1000000 Kilowatt-hour (kWh)
    1 Gigawatt-hour (GWh) = 1000 Megawatt-hour (MWh)
    1 Gigawatt-hour (GWh) = 3600000000000 Joule (J)
    1 Gigawatt-hour (GWh) = 3600000000 Kilojoule (kJ)
    1 Joule (J) = 0.0002777777777777778 Watt-hour (Wh)
    1 Joule (J) = 0.2777777777777778 Milliwatt-hour (mWh)
    1 Joule (J) = 2.7777777777777776e-7 Kilowatt-hour (kWh)
    1 Joule (J) = 2.7777777777777777e-10 Megawatt-hour (MWh)
    1 Joule (J) = 2.777777777777778e-13 Gigawatt-hour (GWh)
    1 Joule (J) = 0.001 Kilojoule (kJ)
    1 Kilojoule (kJ) = 0.2777777777777778 Watt-hour (Wh)
    1 Kilojoule (kJ) = 277.77777777777777 Milliwatt-hour (mWh)
    1 Kilojoule (kJ) = 0.0002777777777777778 Kilowatt-hour (kWh)
    1 Kilojoule (kJ) = 2.7777777777777776e-7 Megawatt-hour (MWh)
    1 Kilojoule (kJ) = 2.7777777777777777e-10 Gigawatt-hour (GWh)
    1 Kilojoule (kJ) = 1000 Joule (J)