Megawatt-hours to Watt-seconds Conversion

Enter the energy in megawatt-hours below to get the value converted to watt-seconds.

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Results in Watt-seconds:
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1 MWh = 3,600,000,000 Ws

How to Convert Megawatt-hours to Watt-seconds

To convert a megawatt-hour measurement to a watt-second measurement, multiply the energy by the conversion ratio. One megawatt-hour is equal to 3,600,000,000 watt-seconds, so use this simple formula to convert:

watt-seconds = megawatt-hours × 3,600,000,000

The energy in watt-seconds is equal to the megawatt-hours multiplied by 3,600,000,000.

For example, here's how to convert 5 megawatt-hours to watt-seconds using the formula above.
5 MWh = (5 × 3,600,000,000) = 18,000,000,000 Ws

Megawatt-hours and watt-seconds are both units used to measure energy. Keep reading to learn more about each unit of measure.

Megawatt-hours

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 can be abbreviated as MWh, for example 1 megawatt-hour can be written as 1 MWh.

Watt-seconds

The watt-second is a measure of electrical energy equal to one watt of power over a one second period. One watt-second is equal to 1/3,600 of a watt-hour or one joule.

Watt-seconds can be abbreviated as Ws, for example 1 watt-second can be written as 1 Ws.

Megawatt-hour to Watt-second Conversion Table

Megawatt-hour measurements converted to watt-seconds
Megawatt-hours Watt-seconds
0.000000001 MWh 3.6 Ws
0.000000002 MWh 7.2 Ws
0.000000003 MWh 10.8 Ws
0.000000004 MWh 14.4 Ws
0.000000005 MWh 18 Ws
0.000000006 MWh 21.6 Ws
0.000000007 MWh 25.2 Ws
0.000000008 MWh 28.8 Ws
0.000000009 MWh 32.4 Ws
0.0000000001 MWh 0.36 Ws
0.000000001 MWh 3.6 Ws
0.00000001 MWh 36 Ws
0.0000001 MWh 360 Ws
0.000001 MWh 3,600 Ws
0.00001 MWh 36,000 Ws
0.0001 MWh 360,000 Ws
0.001 MWh 3,600,000 Ws
0.01 MWh 36,000,000 Ws
0.1 MWh 360,000,000 Ws
1 MWh 3,600,000,000 Ws