Smartphone Charger in Milwaukee — $3/yr to Run (15.9¢/kWh)
Your smartphone charger in Milwaukee costs about $0/month at 15.9¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Milwaukee, WI Electricity Rate
15.9¢/kWh
Utility: We Energies
+22% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.01
0.1 kWh/day
Monthly Cost
$0.29
2 kWh/mo
Annual Cost
$3
22 kWh/yr
Lifetime (3yr)
$10
energy only
Monthly Cost Breakdown in Milwaukee
| Period | kWh | Milwaukee Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.1 | $0.01 | $0.01 | +$0.00 |
| Weekly | 0.4 | $0.07 | $0.05 | +$0.01 |
| Monthly | 1.8 | $0.29 | $0.24 | +$0.05 |
| Quarterly | 5.5 | $0.87 | $0.71 | +$0.16 |
| Annual | 21.9 | $3.49 | $2.85 | +$0.64 |
Customize Your Smartphone Charger Cost
Adjust usage hours and electricity rate to calculate your exact cost in Milwaukee.
Daily
$0.01
Monthly
$0.29
Annual
$3
3-Year
$10
Energy Saving Tips for Smartphone Charger in Milwaukee
- ✓Milwaukee electricity rates are 22% 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 Milwaukee, WI
See which appliances cost the most to run at Milwaukee's 15.9¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$2,063/yr
$171.94/mo
Electric Furnace
HVAC · 10,000W
$1,433/yr
$119.40/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$1,046/yr
$87.16/mo
EV Charger (Level 2)
Garage · 7,200W
$1,032/yr
$85.97/mo
Boiler (Electric)
HVAC · 6,000W
$860/yr
$71.64/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$784/yr
$65.37/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$784/yr
$65.37/mo
Heat Pump
HVAC · 2,400W
$611/yr
$50.94/mo
Smartphone Charger Cost in Other Wisconsin Cities
Smartphone Charger Energy Cost FAQ — Milwaukee, WI
Understanding Smartphone Charger Energy Costs in Milwaukee, WI
In a major metro like Milwaukee, electricity demand is high and rates reflect the cost of maintaining infrastructure for 0.6 million residents. Running a low-draw appliance like the Smartphone Charger (20W) at Milwaukee's rate of 15.9¢/kWh costs approximately $3 per year — $1 more than the national average of $3.
Electricity in Milwaukee is significantly more expensive than the national average — 22% higher. For a Smartphone Charger used 3 hours per day, this rate premium adds up to $1 in extra annual costs. Energy-efficient models and usage habits have an outsized impact in high-rate markets like this.
Milwaukee's cost of living index of 87 is below the national average, and electricity costs reflect that affordability. The Smartphone Charger adds $0.29/month to a typical bill of $103. Since no ENERGY STAR or smart version is currently available for this appliance, reducing usage hours is the primary way to cut costs.
Milwaukee's moderate climate (avg 46°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. Milwaukee residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Milwaukee.
Compare All Energy Costs in Milwaukee
See energy costs for 178+ household appliances at Milwaukee's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Smartphone Charger in Milwaukee, WI?
At Milwaukee's average electricity rate of 15.9¢/kWh, a Smartphone Charger costs approximately $3 per year to run. That's about $0.29 per month with typical usage of 3 hours per day.
What is the electricity rate in Milwaukee, WI?
The average residential electricity rate in Milwaukee, WI is 15.9¢/kWh, which is 22% above the national average of 13.0¢/kWh. The primary utility provider is We Energies.
How much electricity does a Smartphone Charger use per year?
A Smartphone Charger uses approximately 20 watts and consumes about 22 kWh per year with typical usage of 3 hours/day for 365 days/year.
Is a Smartphone Charger expensive to run in Milwaukee?
Compared to the national average cost of $3/year, running a Smartphone Charger in Milwaukee costs $1 more per year due to higher local electricity rates.
How can I reduce my Smartphone Charger energy cost in Milwaukee?
To reduce Smartphone Charger costs in Milwaukee: Unplug charger when not in use. Use original or certified chargers. Consider using a smart plug to monitor and optimize usage. Also check with We Energies for local energy efficiency rebates and programs.