Know What Your Devices
Really Cost
Calculate electricity costs for any device, any region, instantly. No signup required.
Electricity Cost Calculator
Enter your device wattage and daily usage to see real costs.
0.240 kWh/day based on current wattage and hours
Daily
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Monthly
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Annual
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How It Works
Three steps to understanding your power bill.
1
Pick Your Region
Select your state or country. We support flat-rate and time-of-use pricing across 57+ regions.
2
Enter Your Device
Search our catalog or enter wattage manually. Add your usage schedule for TOU precision.
3
See Real Costs
Get daily, monthly, and annual electricity costs instantly. Find the cheapest time to run shiftable devices.
57
Regions
25+
Catalog Devices
TOU
Rate Support
Free
Forever
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