Joules to Volts Calculator
Convert joules to volts using charge (coulombs). V = J / C. Calculate voltage from energy and charge.
J
C
VOLTAGE
12 V
FORMULA
V = J / C
ENERGY IN Wh
0.033 Wh
๐ก How to Convert Joules to Volts
Formula
V = J / C
Example: 120 joules / 10 coulombs = 12 volts
Example: 120 joules / 10 coulombs = 12 volts