Volts to Electron Volts Calculator
Free convert voltage in volts to energy in electron volts (ev). an electron volt is the energy gained by an electron accelerated through a potential difference of 1 volt.
Input Parameters
Enter the potential difference in volts
Results
Enter voltage to convert to electron volts
Conversion Formula
Energy Equation
E (eV) = V × q
Where E = energy in eV, V = voltage in volts, q = charge in elementary charges
1 eV = 1.602 × 10-19 J
Common Conversions
- • 1 V = 1 eV (for single electron)
- • 1000 V = 1 keV
- • 1,000,000 V = 1 MeV
- • Used in particle physics