Volts to electron-volts calculator

Electrical voltage in volts (V) to energy in electron-volts (eV) calculator.

Enter the voltage in volts, charge in elementary charge or coulombs and press the Calculate button:

Enter voltage in volts: V
Select charge unit type:  
Enter elementary charge: e
   
Result in electron-volts: eV

eV to volts calculator ►

Volts to eV calculation with elementary charge

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

E(eV) = V(V) × Q(e)

The elementary charge is the electric charge of 1 electron with the e symbol.

Volts to eV calculation with coulombs

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

E(eV) = V(V) × Q(C) / 1.602176565×10-19

 

Volts to eV calculation ►

 

See also

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