electronvolt to watt-hour
Live electronvolt (eV) to watt-hour (Wh) converter. Plus a 10-value reference table and FAQs.
换算表
10 个示例值，从electronvolt到watt-hour。任意值请用上方换算器。
| electronvolt (eV) | → | watt-hour (Wh) |
|---|---|---|
| 0.001 eV | → | 4.4505e-26 Wh |
| 0.01 eV | → | 4.4505e-25 Wh |
| 0.1 eV | → | 4.4505e-24 Wh |
| 0.5 eV | → | 2.2252e-23 Wh |
| 1 eV | → | 4.4505e-23 Wh |
| 2 eV | → | 8.9010e-23 Wh |
| 5 eV | → | 2.2252e-22 Wh |
| 10 eV | → | 4.4505e-22 Wh |
| 100 eV | → | 4.4505e-21 Wh |
| 1,000 eV | → | 4.4505e-20 Wh |
关于electronvolt
Energy of 1 e⁻ accelerated through 1 V. Particle physics.
关于watt-hour
1 W sustained for 1 hour (3600 J).
How electronvolt to watt-hour conversion works
Both units belong to Energy. Unitbox first expresses the input in the category reference unit (J), then expresses that same quantity in watt-hour.
The right unit depends on the convention used by your industry, country, instrument, or source document.
Unit definitions and conversion factors are maintained in the Unitbox methodology. Last reviewed with the current conversion dataset.
常见问题
Frequently Asked Questions
How do I convert electronvolt to watt-hour?
Multiply the electronvolt value by 4.4505e-23 to get it in watt-hour. For example, 10 eV = 4.45e-22 Wh.
What is 1 eV in Wh?
1 eV = 4.4505e-23 Wh.
What is 100 eV in Wh?
100 eV = 4.45e-21 Wh.
What is the formula?
Linear: multiply by 4.4505e-23 (the unit factor ratio).
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