Convert electronvolts to BTU
1 eV = 1.5186 × 10^-22 BTU. Change the amount below, or read the formula and the reference table further down.
1 electronvolt equals
BTU
1 eV = 1.5186 × 10^-22 BTU
The formula
Electronvolts and BTU both measure energy from the same zero, so a single multiplier does the job.
BTU = eV × 1.5186 × 10^-22
Going the other way? Convert BTU to electronvolts.
Electronvolts to BTU table
Common values, rounded for reading.
| Electronvolts (eV) | BTU (BTU) |
|---|---|
| 1 | 1.5186 × 10^-22 |
| 2 | 3.0371 × 10^-22 |
| 3 | 4.5557 × 10^-22 |
| 4 | 6.0743 × 10^-22 |
| 5 | 7.5929 × 10^-22 |
| 6 | 9.1114 × 10^-22 |
| 7 | 1.0630 × 10^-21 |
| 8 | 1.2149 × 10^-21 |
| 9 | 1.3667 × 10^-21 |
| 10 | 1.5186 × 10^-21 |
| 15 | 2.2779 × 10^-21 |
| 20 | 3.0371 × 10^-21 |
| 25 | 3.7964 × 10^-21 |
| 30 | 4.5557 × 10^-21 |
| 40 | 6.0743 × 10^-21 |
| 50 | 7.5929 × 10^-21 |
| 75 | 1.1389 × 10^-20 |
| 100 | 1.5186 × 10^-20 |
| 250 | 3.7964 × 10^-20 |
| 500 | 7.5929 × 10^-20 |
| 1,000 | 1.5186 × 10^-19 |
Questions people ask
- How many BTU are in a electronvolt?
- One electronvolt equals 1.5186 × 10^-22 BTU.
- How do I convert electronvolts to BTU by hand?
- Multiply the number of electronvolts by 1.5186 × 10^-22. For a rough check, 1.5186 × 10^-22 is close enough for most everyday use.
- What is 1 electronvolt in BTU?
- 1 electronvolt is 1.5186 × 10^-22 BTU.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.