# Convert British Thermal Units to Electronvolts

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

**Results in Electronvolts:**

## How to Convert British Thermal Units to Electronvolts

To convert a british thermal unit measurement to a 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:

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.

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

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