Smart Plug Energy Cost Calculator
WiFi-connected outlet adapter for remote control, scheduling, and energy monitoring.
Power Draw
1W
watts
Annual kWh
9
avg usage
Annual Cost
$1
avg national
CO₂/Year
0.01 tons
carbon impact
Smart Plug Cost Calculator
Customize usage and your state's electricity rate for accurate cost estimates.
Daily Cost
$0.00
Monthly Cost
$0.09
Annual Cost
$1
Lifetime Cost
$6
Energy Saving Opportunities
Smart VersionAvailable
Smart scheduling saves 100% more energy
~$1/year savings
Energy Saving Tips
- ✓Use to eliminate phantom loads from appliances
- ✓Schedule lamps and holiday lights
- ✓Monitor energy usage of connected devices
Compare Alternatives
| Appliance | Watts | Annual kWh | Annual Cost |
|---|---|---|---|
| Smart Plug (current) | 1W | 9 | $1 |
| Smart Power Strip | 5W | 44 | $6 |
Smart Plug Cost Summary
Purchase Price (one-time)$15
Annual Energy Cost (at 13¢/kWh)$1
Lifespan 5 years
Lifetime Energy Cost (energy only)$6
Total Cost of Ownership (purchase + energy)$21
Smart Plug Energy FAQ
Compare All Appliance Costs
See energy costs for 152+ household appliances and find ways to reduce your electric bill.