1 electronvolt 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

1.5186 × 10^-22BTU

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

Values either side of 1 eV.

Electronvolts (eV)BTU (BTU)
-4-6.0743 × 10^-22
-3.5-5.3150 × 10^-22
-3-4.5557 × 10^-22
-2.5-3.7964 × 10^-22
-2-3.0371 × 10^-22
-1.5-2.2779 × 10^-22
-1-1.5186 × 10^-22
-0.5-7.5929 × 10^-23
00
0.57.5929 × 10^-23
11.5186 × 10^-22
1.52.2779 × 10^-22
23.0371 × 10^-22
2.53.7964 × 10^-22
34.5557 × 10^-22
3.55.3150 × 10^-22
46.0743 × 10^-22
4.56.8336 × 10^-22
57.5929 × 10^-22
5.58.3521 × 10^-22
69.1114 × 10^-22

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.

Cookies on Calcuit
We use essential cookies to remember this choice and, if you sign in, to keep you signed in. Advertising cookies from Google AdSense are optional. They are not set, and the AdSense script is not loaded, unless you accept.