Convert British Thermal Units to Electronvolts

Enter the energy in british thermal units below to get the value converted to electronvolts.

Results in Electronvolts:

1 BTU = 6.5851E+21 eV

Do you want to convert electronvolts to british thermal units?

How to Convert British Thermal Units to Electronvolts

To convert a british thermal unit measurement to an electronvolt measurement, multiply the energy by the conversion ratio. One british thermal unit is equal to 6.5851E+21 electronvolts, so use this simple formula to convert:

electronvolts = british thermal units × 6.5851E+21

The energy in electronvolts is equal to the british thermal units multiplied by 6.5851E+21.

For example, here's how to convert 5 british thermal units to electronvolts using the formula above.

5 BTU = (5 × 6.5851E+21) = 3.2926E+22 eV

British thermal units and electronvolts are both units used to measure energy. Keep reading to learn more about each unit of measure.

British Thermal Units

British thermal units are a measure of heat energy. Specifically, one british thermal unit is equal to the amount of heat energy required to increase the temperature of one pound of water one degree Fahrenheit. They are often used as a way to rate the energy heat producing appliances such furnaces, and to price heating fuels such as natural gas.

The british thermal unit is a US customary unit of energy. British thermal units can be abbreviated as BTU, for example 1 british thermal unit can be written as 1 BTU.

Electronvolts

The electronvolt is a unit of energy used in physics, most commonly in electrostatic particle accelerator sciences.

Electronvolts can be abbreviated as eV, for example 1 electronvolt can be written as 1 eV.

Energy in electronvolts can be expressed using the following formula: E = qV

The energy E in electronvolts is equal to the electric charge q in elementary charge times the potential difference V in volts.

British Thermal Unit Measurements and Equivalent Electronvolt Conversions

Common british thermal unit values converted to the equivalent electronvolt value
British Thermal Units	Electronvolts
1 BTU	6,585,100,000,000,000,131,072 eV
2 BTU	13,169,999,999,999,999,475,712 eV
3 BTU	19,754,999,999,999,999,213,568 eV
4 BTU	26,341,000,000,000,000,786,432 eV
5 BTU	32,926,000,000,000,000,524,288 eV
6 BTU	39,511,000,000,000,000,262,144 eV
7 BTU	46,095,999,999,999,995,805,696 eV
8 BTU	52,680,999,999,999,999,737,856 eV
9 BTU	59,266,000,000,000,003,670,016 eV
10 BTU	65,850,999,999,999,999,213,568 eV
11 BTU	72,436,999,999,999,996,592,128 eV
12 BTU	79,022,000,000,000,000,524,288 eV
13 BTU	85,606,999,999,999,996,067,840 eV
14 BTU	92,191,999,999,999,991,611,392 eV
15 BTU	98,777,000,000,000,003,932,160 eV
16 BTU	105,359,999,999,999,995,805,696 eV
17 BTU	111,949,999,999,999,992,135,680 eV
18 BTU	118,530,000,000,000,003,670,016 eV
19 BTU	125,120,000,000,000,000,000,000 eV
20 BTU	131,699,999,999,999,994,757,120 eV
21 BTU	138,290,000,000,000,007,864,320 eV
22 BTU	144,870,000,000,000,002,621,440 eV
23 BTU	151,459,999,999,999,998,951,424 eV
24 BTU	158,039,999,999,999,993,708,544 eV
25 BTU	164,629,999,999,999,990,038,528 eV
26 BTU	171,209,999,999,999,984,795,648 eV
27 BTU	177,800,000,000,000,014,680,064 eV
28 BTU	184,380,000,000,000,009,437,184 eV
29 BTU	190,970,000,000,000,005,767,168 eV
30 BTU	197,550,000,000,000,000,524,288 eV
31 BTU	204,139,999,999,999,996,854,272 eV
32 BTU	210,719,999,999,999,991,611,392 eV
33 BTU	217,309,999,999,999,987,941,376 eV
34 BTU	223,890,000,000,000,016,252,928 eV
35 BTU	230,480,000,000,000,012,582,912 eV
36 BTU	237,070,000,000,000,008,912,896 eV
37 BTU	243,650,000,000,000,003,670,016 eV
38 BTU	250,240,000,000,000,000,000,000 eV
39 BTU	256,819,999,999,999,994,757,120 eV
40 BTU	263,409,999,999,999,991,087,104 eV

More British Thermal Unit Energy Conversions

Joules

Convert to Joules: 1 BTU is equal to 1,055.06 joules
Convert to Kilojoules: 1 BTU is equal to 1.055056 kilojoules
Convert to Megajoules: 1 BTU is equal to 0.001055 megajoules
Convert to Gigajoules: 1 BTU is equal to 1.0551E-6 gigajoules

Calories

Convert to Calories: 1 BTU is equal to 252.164401 calories
Convert to Kilocalories: 1 BTU is equal to 0.252164 kilocalories
Convert to Megacalories: 1 BTU is equal to 0.000252 megacalories

Watts x Time

Convert to Watt-hours: 1 BTU is equal to 0.293071 watt-hours
Convert to Kilowatt-hours: 1 BTU is equal to 0.000293 kilowatt-hours
Convert to Megawatt-hours: 1 BTU is equal to 2.9307E-7 megawatt-hours
Convert to Watt-seconds: 1 BTU is equal to 1,055.06 watt-seconds

Thermal Units

Convert to Million BTU: 1 BTU is equal to 1.0E-6 million BTU
Convert to Therms: 1 BTU is equal to 1.0E-5 therms
Convert to Quads: 1 BTU is equal to 1.0E-15 quads

Electronvolts

Convert to Kiloelectronvolts: 1 BTU is equal to 6,585,100,000,000,000,000 kiloelectronvolts
Convert to Megaelectronvolts: 1 BTU is equal to 6,585,100,000,000,000 megaelectronvolts