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Electronvolt to Watt-hour

Convert measurements between Electronvolt and Watt-hour.

Common conversions

1e+21eV = 0.0445 Wh
5e+21eV = 0.2225 Wh
1e+22eV = 0.445 Wh
2.4e+22eV = 1.0681 Wh
3.2e+22eV = 1.4242 Wh
5.5e+22eV = 2.4478 Wh

Conversion information

1 Electronvolt = 4.4505e-23 Watt-hour

Energy of an electron moving through one volt.
Energy transferred by one watt for one hour.

Frequently Asked Questions

What is an electronvolt?
It is the energy gained by an electron moving through a potential difference of one volt.
Where is the eV used?
In particle physics, chemistry, and spectroscopy.
What does the watt-hour measure?
It measures the amount of energy consumed or generated in one hour by a one-watt device.
Where is the watt-hour used?
In electricity, for billing and consumption of electrical devices.

Other energy conversions

Joule a Kilojoule Joule a Watt-hour Joule a Kilowatt-hour Joule a Kilocalorie Joule a Food Calorie Joule a BTU Kilojoule a Joule Kilojoule a Watt-hour Kilojoule a Kilowatt-hour Kilojoule a Kilocalorie Kilojoule a Food Calorie Kilojoule a BTU Watt-hour a Joule Watt-hour a Kilojoule Watt-hour a Kilowatt-hour Watt-hour a Kilocalorie Watt-hour a Food Calorie Watt-hour a BTU Kilowatt-hour a Joule Kilowatt-hour a Kilojoule Kilowatt-hour a Watt-hour Kilowatt-hour a Kilocalorie Kilowatt-hour a Food Calorie Kilowatt-hour a BTU Kilocalorie a Joule Kilocalorie a Kilojoule Kilocalorie a Watt-hour Kilocalorie a Kilowatt-hour Kilocalorie a Food Calorie Kilocalorie a BTU Food Calorie a Joule Food Calorie a Kilojoule Food Calorie a Watt-hour Food Calorie a Kilowatt-hour Food Calorie a Kilocalorie Food Calorie a BTU BTU a Joule BTU a Kilojoule BTU a Watt-hour BTU a Kilowatt-hour BTU a Kilocalorie BTU a Food Calorie