HomeToolsElectrical CalculatorsVolts to Watts Calculator

Volts to Watts Calculator

Convert volts to watts given current.

Volts
Amps
Watts
Recommended next steps

Use this result in your next equipment request

Talk through the application or request a project quote from a Sunhub specialist.

Reference & Formula

Formula

W = V × A

Explained

Power in watts equals voltage times current. The fundamental power equation for all DC and AC circuits.

Used For

Panel power output, inverter capacity verification