| 4.359749052845E-18 | joule |
| 1.041557127972E-18 | calorie (C) |
| 1.041308622276E-18 | calorie (international) |
| 1.042006182124E-18 | calorie (thermochimique) |
| 4.132226829E-21 | Btu |
| 27.211155725876 | électronvolt |
| 4.3597490528445E-11 | erg |
| 1.211042E-24 | kilowattheure |
| 1.211E-27 | mégawatt-heure |
| 4.359749E-24 | mégajoule |
| 4.359749053E-21 | kilojoule |
| 1.041309E-24 | mégacalorie |
| 1.041308622E-21 | kilocalorie |
| 1.211042372E-21 | wattheure |
| 4.359749052845E-18 | wattseconde |
| 0 | quad |
| 4.135008349E-21 | Btu (thermochimique) |
| 4.3597490528445E-16 | centijoule |
| 4.3597490528445E-17 | décijoule |
| 0 | décajoule |
| 1.21105109E-22 | décawatt-heure |
| 4.132E-27 | décatherm |
| 0 | exajoule |
| 0.0043597490528445 | femtojoule |
| 2.721141731082E-8 | gigaélectron-volt |
| 4.36E-27 | gigajoule |
| 1.0E-30 | gigawatt-heure |
| 1 | hartree |
| 4.3597490528E-20 | hectojoule |
| 1.2111383E-23 | hectowattheure |
| 0.02721141731082 | kiloélectron-volt |
| 2.721141731082E-5 | mégaélectronvolt |
| 4.359749E-24 | mégajoule |
| 4.3597490528445E-12 | microjoule |