Watt-hours to Megawatt-hours Conversion
Enter the energy in watt-hours below to get the value converted to megawatt-hours.
How to Convert Watt-hours to Megawatt-hours
To convert a watt-hour measurement to a megawatt-hour measurement, divide the energy by the conversion ratio. One megawatt-hour is equal to 1,000,000 watt-hours, so use this simple formula to convert:
The energy in megawatt-hours is equal to the watt-hours divided by 1,000,000.
Watt-hours and megawatt-hours are both units used to measure energy. Keep reading to learn more about each unit of measure.
Watt-hours are usually abbreviated as Wh, although the formally adopted expression is W·h. The abbreviation W h is also sometimes used. For example, 1 watt-hour can be written as 1 Wh, 1 W·h, or 1 W h.
In formal expressions, the centered dot (·) or space is used to separate units used to indicate multiplication in an expression and to avoid conflicting prefixes being misinterpreted as a unit symbol.
A megawatt-hour is a measure of electrical energy equal to one megawatt, or 1,000,000 watts, of power over a one hour period. Megawatt-hours are a measure of electrical work performed over a period of time, and are often used as a way of measuring energy usage by electric companies.
Megawatt-hours are usually abbreviated as MWh, although the formally adopted expression is MW·h. The abbreviation MW h is also sometimes used. For example, 1 megawatt-hour can be written as 1 MWh, 1 MW·h, or 1 MW h.
Watt-hour to Megawatt-hour Conversion Table
|1 Wh||0.000001 MWh|
|2 Wh||0.000002 MWh|
|3 Wh||0.000003 MWh|
|4 Wh||0.000004 MWh|
|5 Wh||0.000005 MWh|
|6 Wh||0.000006 MWh|
|7 Wh||0.000007 MWh|
|8 Wh||0.000008 MWh|
|9 Wh||0.000009 MWh|
|10 Wh||0.00001 MWh|
|100 Wh||0.0001 MWh|
|1,000 Wh||0.001 MWh|
|10,000 Wh||0.01 MWh|
|100,000 Wh||0.1 MWh|
|1,000,000 Wh||1 MWh|
- Bureau International des Poids et Mesures, The International System of Units (SI), 9th edition, 2019, https://www.bipm.org/utils/common/pdf/si-brochure/SI-Brochure-9-EN.pdf