# Electron-volts to volts calculator

Energy in electron-volts (eV) to electrical voltage in volts (V) calculator.

Enter the energy in electron-volts, charge in elementary charge or coulombs and press the *Calculate* button:

### eV to volts calculation with elementary charge

The voltage *V* in volts (V) is equal to the energy E in electron-volts (eV), divided by
the electric charge
*Q* in elementary charge or proton/electron charge (e):

*V*_{(V)} = *E*_{(eV)}* */* Q*_{(e)}

### eV to volts to calculation with coulombs

The voltage V in volts (V) is equal to 1.602176565×10^{-19} times the energy E in electron-volts (eV), divided by
the electrical charge Q in coulombs (C):

*V*_{(V)} = 1.602176565×10^{-19}
× *E*_{(eV)}* */* Q*_{(C)}