Calculate the cost of electricity for any device.
Estimate your monthly electricity bill
An electricity cost calculator helps you estimate how much it costs to run specific appliances based on their power wattage and your local electricity rate.
Enter the device's wattage, how many hours you use it per day, and your electricity cost per kWh. The tool will calculate total costs over time.
Estimates are based on the inputs provided. Actual costs may vary due to tiered pricing or taxes not included in the kWh rate.