Wireless Charger in Greensboro — $3/yr to Run (13.6¢/kWh)
Your wireless charger in Greensboro costs about $0/month at 13.6¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Greensboro, NC Electricity Rate
13.6¢/kWh
Utility: Duke Energy Carolinas
+5% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.01
0.1 kWh/day
Monthly Cost
$0.25
2 kWh/mo
Annual Cost
$3
22 kWh/yr
Lifetime (4yr)
$12
energy only
Monthly Cost Breakdown in Greensboro
| Period | kWh | Greensboro Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.1 | $0.01 | $0.01 | +$0.00 |
| Weekly | 0.4 | $0.06 | $0.05 | +$0.00 |
| Monthly | 1.8 | $0.25 | $0.24 | +$0.01 |
| Quarterly | 5.5 | $0.75 | $0.71 | +$0.03 |
| Annual | 21.9 | $2.98 | $2.85 | +$0.14 |
Customize Your Wireless Charger Cost
Adjust usage hours and electricity rate to calculate your exact cost in Greensboro.
Daily
$0.01
Monthly
$0.25
Annual
$3
4-Year
$12
Energy Saving Tips for Wireless Charger in Greensboro
- ✓Greensboro electricity rates are 5% above the national average — energy efficiency matters more here.
- ✓Remove phone case for efficient charging
- ✓Center device on pad properly
- ✓Choose Qi-certified chargers
Highest-Cost Appliances in Greensboro, NC
See which appliances cost the most to run at Greensboro's 13.6¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,766/yr
$147.20/mo
Electric Furnace
HVAC · 10,000W
$1,227/yr
$102.23/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$895/yr
$74.62/mo
EV Charger (Level 2)
Garage · 7,200W
$883/yr
$73.60/mo
Boiler (Electric)
HVAC · 6,000W
$736/yr
$61.34/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$672/yr
$55.97/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$672/yr
$55.97/mo
Heat Pump
HVAC · 2,400W
$523/yr
$43.62/mo
Wireless Charger Cost in Other North Carolina Cities
| City | Rate | Annual Cost | vs Greensboro |
|---|---|---|---|
| Greensboro (current) | 13.6¢ | $3 | — |
| Charlotte | 13.3¢ | $3 | $-0 |
| Raleigh | 12.7¢ | $3 | $-0 |
| Durham | 13.3¢ | $3 | $-0 |
| Winston-Salem | 14.0¢ | $3 | +$0 |
| Fayetteville | 12.7¢ | $3 | $-0 |
| Cary | 13.1¢ | $3 | $-0 |
| Wilmington | 14.1¢ | $3 | +$0 |
| High Point | 13.5¢ | $3 | $-0 |
Wireless Charger Energy Cost FAQ — Greensboro, NC
Understanding Wireless Charger Energy Costs in Greensboro, NC
Greensboro is a mid-sized North Carolina city where residential electricity rates from Duke Energy Carolinas are shaped by regional energy supply and local demand patterns. Running a low-draw appliance like the Wireless Charger (10W) at Greensboro's rate of 13.6¢/kWh costs approximately $3 per year — $0 more than the national average of $3.
Greensboro rates are 5% above the national average — a modest premium that adds $0 per year to Wireless Charger operating costs. Over the appliance's 4-year lifespan, that's $1 in cumulative extra spending versus the national average.
Greensboro's cost of living index of 93 is below the national average, and electricity costs reflect that affordability. The Wireless Charger adds $0.25/month to a typical bill of $145. Since no ENERGY STAR or smart version is currently available for this appliance, reducing usage hours is the primary way to cut costs.
Greensboro's moderate climate (avg 62.1°F) helps keep seasonal energy cost swings manageable for most appliances. A Wireless Charger produces approximately 0.02 tons of CO2 annually at typical usage. Greensboro residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Greensboro.
Compare All Energy Costs in Greensboro
See energy costs for 168+ household appliances at Greensboro's local electricity rate.