Volts (V) to joules (J) calculator.
Enter the voltage in volts, charge in coulombs and press the Calculate button:
Joules to volts calculator ►
The energy E in joules (J) is equal to the voltage V in volts (V), times the electrical charge Q in coulombs (C):
E(J) = V(V) × Q(C)
Volts to joules calculation ►