Use this free online energy converter to change watt-hour into megawatt-hour instantly. Type in the watt-hour value, and the equivalent megawatt-hour is calculated for you in real time.
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Watt-hour
Megawatt-hour
How to use this Watt-hour to Megawatt-hour Converter 🤔
Follow these steps to convert given Watt-hour value from Watt-hour units to Megawatt-hour units.
Enter the input Watt-hour value in the text field.
The given Watt-hour is converted to Megawatt-hour in realtime ⌚ using the formula, and displayed under the Megawatt-hour label.
You may copy the resulting Megawatt-hour value using the Copy button.
Formula
To convert given energy from Watt-hour to Megawatt-hour, use the following formula.
Megawatt-hour = Watt-hour/1e6
Calculation
Calculation will be done after you enter a valid input.
Watt-hour to Megawatt-hour Conversion Table
The following table gives some of the most used conversions from Watt-hour to Megawatt-hour.
Watt-hour (Wh)
Megawatt-hour (MWh)
0.01 Wh
1e-8 MWh
0.1 Wh
1e-7 MWh
1 Wh
0.000001MWh
2 Wh
0.000002MWh
3 Wh
0.000003MWh
4 Wh
0.000004MWh
5 Wh
0.000005MWh
6 Wh
0.000006MWh
7 Wh
0.000007MWh
8 Wh
0.000008MWh
9 Wh
0.000009MWh
10 Wh
0.00001MWh
20 Wh
0.00002MWh
50 Wh
0.00005MWh
100 Wh
0.0001MWh
1000 Wh
0.001MWh
Watt-hour
A Watt-hour (Wh) is a unit of energy that measures the amount of electrical energy consumed or generated over time. One Watt-hour is equivalent to one watt of power used or produced for one hour. This unit is commonly used to quantify energy usage in households, industries, and various devices. For instance, a 100-watt light bulb running for 10 hours consumes 1000 watt-hours, or 1 kilowatt-hour (kWh). Watt-hours are essential for understanding energy consumption, billing in electric utilities, and managing energy efficiency.
Megawatt-hour
A Megawatt-hour (MWh) is a unit of energy that measures the amount of electrical energy consumed or generated over time. One megawatt-hour is equivalent to one megawatt (1,000,000 watts) of power used or produced for one hour. This unit is commonly used to quantify large-scale energy usage, such as that of power plants, industrial facilities, or in the context of national and regional energy consumption. For example, if a power plant operates at 1 megawatt of output for one hour, it produces 1 MWh of energy. Megawatt-hours are crucial for understanding and managing large-scale energy production and consumption.
{
"conversion": "watt_hour-megawatt_hour",
"x_slug": "watt_hour",
"y_slug": "megawatt_hour",
"x": "Wh",
"y": "MWh",
"x_desc": "Watt-hour",
"y_desc": "Megawatt-hour",
"category": "Energy",
"symbol": "m",
"formula": "x/1e6",
"precision": 11,
"examples": "<div class=\"example\">\n <div class=\"example_head\"><span class=\"example_n\">1</span>\n <h3 class=\"question\">Consider that we have a light bulb that consumes 300 watt-hours (Wh) of energy over the 5 hours it was on.<br>Convert this energy consumption from watt-hours to Megawatt-hour.</h3></div>\n <h4 class=\"answer\">Answer:</h4>\n <p><strong>Given:</strong></p>\n <p>The energy in watt-hour is:</p>\n <p class=\"step\"><span>Energy<sub>(Watt-hour)</sub></span> = 300</p>\n <p><strong>Formula:</strong></p>\n <p>The formula to convert energy from watt-hour to megawatt-hour is:</p>\n <p class=\"formula step\"><span>Energy<sub>(Megawatt-hour)</sub></span> = <span>Energy<sub>(Watt-hour)</sub></span>/1e6</p>\n <p><strong>Substitution:</strong></p>\n <p>Substitute given weight <strong>Energy<sub>(Watt-hour)</sub> = 300</strong> in the above formula.</p>\n <p class=\"step\"><span>Energy<sub>(Megawatt-hour)</sub></span> = <span>300</span>/1e6</p>\n <p class=\"step\"><span>Energy<sub>(Megawatt-hour)</sub></span> = 0.0003</p>\n <p><strong>Final Answer:</strong></p>\n <p>Therefore, <strong>300 Wh</strong> is equal to <strong>0.0003 MWh</strong>.</p>\n <p>The energy is <strong>0.0003 MWh</strong>, in megawatt-hour.</p>\n </div>\n <div class=\"example\">\n <div class=\"example_head\"><span class=\"example_n\">2</span>\n <h3 class=\"question\">Consider that a rechargeable battery stores 500 watt-hours (Wh) of energy.<br>Convert this stored energy from watt-hours to Megawatt-hour.</h3></div>\n <h4 class=\"answer\">Answer:</h4>\n <p><strong>Given:</strong></p>\n <p>The energy in watt-hour is:</p>\n <p class=\"step\"><span>Energy<sub>(Watt-hour)</sub></span> = 500</p>\n <p><strong>Formula:</strong></p>\n <p>The formula to convert energy from watt-hour to megawatt-hour is:</p>\n <p class=\"formula step\"><span>Energy<sub>(Megawatt-hour)</sub></span> = <span>Energy<sub>(Watt-hour)</sub></span>/1e6</p>\n <p><strong>Substitution:</strong></p>\n <p>Substitute given weight <strong>Energy<sub>(Watt-hour)</sub> = 500</strong> in the above formula.</p>\n <p class=\"step\"><span>Energy<sub>(Megawatt-hour)</sub></span> = <span>500</span>/1e6</p>\n <p class=\"step\"><span>Energy<sub>(Megawatt-hour)</sub></span> = 0.0005</p>\n <p><strong>Final Answer:</strong></p>\n <p>Therefore, <strong>500 Wh</strong> is equal to <strong>0.0005 MWh</strong>.</p>\n <p>The energy is <strong>0.0005 MWh</strong>, in megawatt-hour.</p>\n </div>\n ",
"img": "<img class=\"conversion\" src=\"/images/unit/energy/watt_hour-megawatt_hour.webp\" height=\"360\" width=\"640\" alt=\"Watt-hour to Megawatt-hour Converter | Wh to MWh\" />",
"table1n": "<h2><span class=\"x\">Watt-hour</span> to <span class=\"y\">Megawatt-hour</span> Conversion Table</h2><p>The following table gives some of the most used conversions from Watt-hour to Megawatt-hour.</p><table><thead><tr><th scope=\"column\" role=\"columnheader\">Watt-hour (<span class=\"unit\">Wh</span>)</th><th scope=\"column\" role=\"columnheader\">Megawatt-hour (<span class=\"unit\">MWh</span>)</th><tr></thead><tbody><tr><td>0.01 <span class=\"unit\">Wh</span></td><td>1e-8 <span class=\"unit\">MWh</span></td></tr><tr><td>0.1 <span class=\"unit\">Wh</span></td><td>1e-7 <span class=\"unit\">MWh</span></td></tr><tr><td>1 <span class=\"unit\">Wh</span></td><td>0<span>.000001</span> <span class=\"unit\">MWh</span></td></tr><tr><td>2 <span class=\"unit\">Wh</span></td><td>0<span>.000002</span> <span class=\"unit\">MWh</span></td></tr><tr><td>3 <span class=\"unit\">Wh</span></td><td>0<span>.000003</span> <span class=\"unit\">MWh</span></td></tr><tr><td>4 <span class=\"unit\">Wh</span></td><td>0<span>.000004</span> <span class=\"unit\">MWh</span></td></tr><tr><td>5 <span class=\"unit\">Wh</span></td><td>0<span>.000005</span> <span class=\"unit\">MWh</span></td></tr><tr><td>6 <span class=\"unit\">Wh</span></td><td>0<span>.000006</span> <span class=\"unit\">MWh</span></td></tr><tr><td>7 <span class=\"unit\">Wh</span></td><td>0<span>.000007</span> <span class=\"unit\">MWh</span></td></tr><tr><td>8 <span class=\"unit\">Wh</span></td><td>0<span>.000008</span> <span class=\"unit\">MWh</span></td></tr><tr><td>9 <span class=\"unit\">Wh</span></td><td>0<span>.000009</span> <span class=\"unit\">MWh</span></td></tr><tr><td>10 <span class=\"unit\">Wh</span></td><td>0<span>.00001</span> <span class=\"unit\">MWh</span></td></tr><tr><td>20 <span class=\"unit\">Wh</span></td><td>0<span>.00002</span> <span class=\"unit\">MWh</span></td></tr><tr><td>50 <span class=\"unit\">Wh</span></td><td>0<span>.00005</span> <span class=\"unit\">MWh</span></td></tr><tr><td>100 <span class=\"unit\">Wh</span></td><td>0<span>.0001</span> <span class=\"unit\">MWh</span></td></tr><tr><td>1000 <span class=\"unit\">Wh</span></td><td>0<span>.001</span> <span class=\"unit\">MWh</span></td></tr></table>",
"units": [
[
"watt_hour",
"Watt-hour",
"Wh"
],
[
"kilowatt_hour",
"Kilowatt-hour",
"kWh"
],
[
"megawatt_hour",
"Megawatt-hour",
"MWh"
],
[
"btu",
"British Thermal Unit (BTU)",
"BTU"
],
[
"kilobtu",
"Kilo BTU",
"kBTU"
],
[
"joules",
"Joules",
"J"
],
[
"kilojoules",
"Kilojoules",
"kJ"
],
[
"megajoules",
"Megajoules",
"MJ"
],
[
"gigajoules",
"Gigajoules",
"GJ"
]
],
"x_long_desc": "A Watt-hour (Wh) is a unit of energy that measures the amount of electrical energy consumed or generated over time. One Watt-hour is equivalent to one watt of power used or produced for one hour. This unit is commonly used to quantify energy usage in households, industries, and various devices. For instance, a 100-watt light bulb running for 10 hours consumes 1000 watt-hours, or 1 kilowatt-hour (kWh). Watt-hours are essential for understanding energy consumption, billing in electric utilities, and managing energy efficiency.",
"y_long_desc": "A Megawatt-hour (MWh) is a unit of energy that measures the amount of electrical energy consumed or generated over time. One megawatt-hour is equivalent to one megawatt (1,000,000 watts) of power used or produced for one hour. This unit is commonly used to quantify large-scale energy usage, such as that of power plants, industrial facilities, or in the context of national and regional energy consumption. For example, if a power plant operates at 1 megawatt of output for one hour, it produces 1 MWh of energy. Megawatt-hours are crucial for understanding and managing large-scale energy production and consumption."
}
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