Watt Hour to Electronvolt (Wh to eV)
Convert Wh to eV — Energy converter
One watt hour equals 2.247191e+22 eV, so to convert watt-hours to electronvolts you multiply the value by 2.247191e+22. A watt hour is larger than a electronvolt — going the other way, 1 eV = 4.450000e-23 Wh. For example, 10 Wh = 2.247191e+23 eV and 50 Wh = 1.123596e+24 eV.
2.247191e+22Click to copy
1 Wh = 2.247191e+22 eV
Watt Hour to Electronvolt formula
1 Watt Hour = 2.247191e+22 eV
Worked examples
- 25 Wh = 5.617978e+23 eV
- 100 Wh = 2.247191e+24 eV
Watt Hour to Electronvolt conversion table
| Watt Hour (Wh) | Electronvolt (eV) |
|---|---|
| 1 | 2.247191e+22 |
| 2 | 4.494382e+22 |
| 3 | 6.741573e+22 |
| 5 | 1.123596e+23 |
| 8 | 1.797753e+23 |
| 10 | 2.247191e+23 |
| 12 | 2.696629e+23 |
| 15 | 3.370787e+23 |
| 20 | 4.494382e+23 |
| 25 | 5.617978e+23 |
| 50 | 1.123596e+24 |
| 100 | 2.247191e+24 |
| 250 | 5.617978e+24 |
| 500 | 1.123596e+25 |
| 1000 | 2.247191e+25 |
Frequently asked questions
How many electronvolts are in one watt hour?
One watt hour equals 2.247191e+22 electronvolts (eV).
How many watt-hours are in one electronvolt?
One electronvolt equals 4.450000e-23 watt-hours (Wh).
How do you convert watt-hours to electronvolts?
1 Watt Hour = 2.247191e+22 eV. Use the calculator above for any value.
What is 5 Wh in eV?
5 Wh = 1.123596e+23 eV.
What is 100 Wh in eV?
100 Wh = 2.247191e+24 eV.
What is 10 Wh in eV?
10 Wh = 2.247191e+23 eV.
What is 20 Wh in eV?
20 Wh = 4.494382e+23 eV.
Is a watt hour bigger than a electronvolt?
Yes. A watt hour is larger — one watt hour equals 2.247191e+22 electronvolts (eV).