Convert Electronvolts to Megawatt-hours

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

Results in Megawatt-hours:
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1 eV = 4.4505E-29 MWh

How to Convert Electronvolts to Megawatt-hours

To convert an electronvolt measurement to a megawatt-hour measurement, multiply the energy by the conversion ratio. One electronvolt is equal to 4.4505E-29 megawatt-hours, so use this simple formula to convert:

megawatt-hours = electronvolts × 4.4505E-29

The energy in megawatt-hours is equal to the electronvolts multiplied by 4.4505E-29.

For example, here's how to convert 5 electronvolts to megawatt-hours using the formula above.
5 eV = (5 × 4.4505E-29) = 2.2252E-28 MWh

Electronvolts and megawatt-hours are both units used to measure energy. Keep reading to learn more about each unit of measure.


The electronvolt is a unit of energy used in physics, most commonly in electrostatic particle accelerator sciences.

Electronvolts can be abbreviated as eV, for example 1 electronvolt can be written as 1 eV.

Energy in electronvolts can be expressed using the following formula: E = qV

The energy E in electronvolts is equal to the electric charge q in elementary charge times the potential difference V in volts.


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.

Electronvolt Measurements and Equivalent Megawatt-hour Conversions

Common electronvolt values converted to the equivalent megawatt-hour value
Electronvolts Megawatt-hours
1 eV 0.000000000000000000000000000044505 MWh
2 eV 0.00000000000000000000000000008901 MWh
3 eV 0.00000000000000000000000000013351 MWh
4 eV 0.00000000000000000000000000017802 MWh
5 eV 0.00000000000000000000000000022252 MWh
6 eV 0.00000000000000000000000000026703 MWh
7 eV 0.00000000000000000000000000031153 MWh
8 eV 0.00000000000000000000000000035604 MWh
9 eV 0.00000000000000000000000000040054 MWh
10 eV 0.00000000000000000000000000044505 MWh
11 eV 0.00000000000000000000000000048955 MWh
12 eV 0.00000000000000000000000000053406 MWh
13 eV 0.00000000000000000000000000057856 MWh
14 eV 0.00000000000000000000000000062307 MWh
15 eV 0.00000000000000000000000000066757 MWh
16 eV 0.00000000000000000000000000071208 MWh
17 eV 0.00000000000000000000000000075658 MWh
18 eV 0.00000000000000000000000000080109 MWh
19 eV 0.00000000000000000000000000084559 MWh
20 eV 0.0000000000000000000000000008901 MWh
21 eV 0.0000000000000000000000000009346 MWh
22 eV 0.00000000000000000000000000097911 MWh
23 eV 0.0000000000000000000000000010236 MWh
24 eV 0.0000000000000000000000000010681 MWh
25 eV 0.0000000000000000000000000011126 MWh
26 eV 0.0000000000000000000000000011571 MWh
27 eV 0.0000000000000000000000000012016 MWh
28 eV 0.0000000000000000000000000012461 MWh
29 eV 0.0000000000000000000000000012906 MWh
30 eV 0.0000000000000000000000000013351 MWh
31 eV 0.0000000000000000000000000013797 MWh
32 eV 0.0000000000000000000000000014242 MWh
33 eV 0.0000000000000000000000000014687 MWh
34 eV 0.0000000000000000000000000015132 MWh
35 eV 0.0000000000000000000000000015577 MWh
36 eV 0.0000000000000000000000000016022 MWh
37 eV 0.0000000000000000000000000016467 MWh
38 eV 0.0000000000000000000000000016912 MWh
39 eV 0.0000000000000000000000000017357 MWh
40 eV 0.0000000000000000000000000017802 MWh

More Electronvolt Energy Conversions

Convert to Joules
1 eV is equal to 1.6022E-19 joules
Convert to Kilojoules
1 eV is equal to 1.6022E-22 kilojoules
Convert to Megajoules
1 eV is equal to 1.6022E-25 megajoules
Convert to Gigajoules
1 eV is equal to 1.6022E-28 gigajoules
Convert to Calories
1 eV is equal to 3.8293E-20 calories
Convert to Kilocalories
1 eV is equal to 3.8293E-23 kilocalories
Convert to Megacalories
1 eV is equal to 3.8293E-26 megacalories
Watts x Time
Convert to Watt-hours
1 eV is equal to 4.4505E-23 watt-hours
Convert to Kilowatt-hours
1 eV is equal to 4.4505E-26 kilowatt-hours
Convert to Watt-seconds
1 eV is equal to 1.6022E-19 watt-seconds
Thermal Units
Convert to British Thermal Units
1 eV is equal to 1.5186E-22 british thermal units
Convert to Million BTU
1 eV is equal to 1.5186E-28 million BTU
Convert to Therms
1 eV is equal to 1.5186E-27 therms
Convert to Quads
1 eV is equal to 1.5186E-37 quads
Convert to Kiloelectronvolts
1 eV is equal to 0.001 kiloelectronvolts
Convert to Megaelectronvolts
1 eV is equal to 1.0E-6 megaelectronvolts