V
Volt
Common System

Volt (V)

The volt (V) is the SI unit of electric potential, voltage, and electromotive force (EMF). One volt drives one ampere through one ohm (V = I × R). Named after Alessandro Volta. Common voltages: USB 5V, car battery 12V, US outlet 120V, EU outlet 230V, EV battery 400-800V. Formula: V = W/A (watts per ampere).

Convert From Volts

Convert To Volts

Conversion Factors

1 V 1e-6 mV
1 V 0.001 kV
1 V 1000000 μV
1 V 1000000000 nV
1 V 1e12 pV
1 V 1e15 fV
1 V 1e-6 MV
1 V 1e-9 GV
1 V 1e-12 TV
1 V 100000000 abV
1 V 0.003335641 statV
1 V 0.003335641 esu
1 V 100000000 emu

Related Units