Smartphone Charger in Denver — $3/yr to Run (14.5¢/kWh)
Your smartphone charger in Denver costs about $0/month at 14.5¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Denver, CO Electricity Rate
14.5¢/kWh
Utility: Xcel Energy
+12% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.01
0.1 kWh/day
Monthly Cost
$0.26
2 kWh/mo
Annual Cost
$3
22 kWh/yr
Lifetime (3yr)
$10
energy only
Monthly Cost Breakdown in Denver
| Period | kWh | Denver Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.1 | $0.01 | $0.01 | +$0.00 |
| Weekly | 0.4 | $0.06 | $0.05 | +$0.01 |
| Monthly | 1.8 | $0.26 | $0.24 | +$0.03 |
| Quarterly | 5.5 | $0.79 | $0.71 | +$0.08 |
| Annual | 21.9 | $3.18 | $2.85 | +$0.33 |
Customize Your Smartphone Charger Cost
Adjust usage hours and electricity rate to calculate your exact cost in Denver.
Daily
$0.01
Monthly
$0.26
Annual
$3
3-Year
$10
Energy Saving Tips for Smartphone Charger in Denver
- ✓Denver electricity rates are 12% above the national average — energy efficiency matters more here.
- ✓Unplug charger when not in use
- ✓Use original or certified chargers
- ✓Avoid overnight charging
Highest-Cost Appliances in Denver, CO
See which appliances cost the most to run at Denver's 14.5¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,879/yr
$156.60/mo
Electric Furnace
HVAC · 10,000W
$1,305/yr
$108.75/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$953/yr
$79.39/mo
EV Charger (Level 2)
Garage · 7,200W
$940/yr
$78.30/mo
Boiler (Electric)
HVAC · 6,000W
$783/yr
$65.25/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$714/yr
$59.54/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$714/yr
$59.54/mo
Heat Pump
HVAC · 2,400W
$557/yr
$46.40/mo
Smartphone Charger Cost in Other Colorado Cities
| City | Rate | Annual Cost | vs Denver |
|---|---|---|---|
| Denver (current) | 14.5¢ | $3 | — |
| Colorado Springs | 13.7¢ | $3 | $-0 |
| Aurora | 15.4¢ | $3 | +$0 |
| Fort Collins | 13.7¢ | $3 | $-0 |
| Lakewood | 13.9¢ | $3 | $-0 |
| Thornton | 15.0¢ | $3 | +$0 |
| Arvada | 14.8¢ | $3 | +$0 |
| Westminster | 15.4¢ | $3 | +$0 |
| Pueblo | 14.8¢ | $3 | +$0 |
Smartphone Charger Energy Cost FAQ — Denver, CO
Understanding Smartphone Charger Energy Costs in Denver, CO
In a major metro like Denver, electricity demand is high and rates reflect the cost of maintaining infrastructure for 0.7 million residents. Running a low-draw appliance like the Smartphone Charger (20W) at Denver's rate of 14.5¢/kWh costs approximately $3 per year — $0 more than the national average of $3.
Denver rates are 12% above the national average — a modest premium that adds $0 per year to Smartphone Charger operating costs. Over the appliance's 3-year lifespan, that's $1 in cumulative extra spending versus the national average.
With a cost of living index of 104, Denver is near the national median. The Smartphone Charger's monthly cost of $0.26 represents a typical share of the average Denver electric bill of $145/month. Since no ENERGY STAR or smart version is currently available for this appliance, reducing usage hours is the primary way to cut costs.
Denver's moderate climate (avg 68.9°F) helps keep seasonal energy cost swings manageable for most appliances. A Smartphone Charger produces approximately 0.02 tons of CO2 annually at typical usage. Denver residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Denver.
Compare All Energy Costs in Denver
See energy costs for 168+ household appliances at Denver's local electricity rate.