Level 2 EV Charger (240V) in Maui — $5,384/yr to Run (41.5¢/kWh)
Your level 2 ev charger (240v) in Maui costs about $449/month at 41.5¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Maui, HI Electricity Rate
41.5¢/kWh
Utility: Hawaiian Electric
+220% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$17.95
43.2 kWh/day
Monthly Cost
$448.63
1080 kWh/mo
Annual Cost
$5,384
12,960 kWh/yr
Lifetime (15yr)
$80,754
energy only
Monthly Cost Breakdown in Maui
| Period | kWh | Maui Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 43.2 | $17.95 | $5.62 | +$12.33 |
| Weekly | 302.4 | $125.62 | $39.31 | +$86.30 |
| Monthly | 1080.0 | $448.63 | $140.40 | +$308.23 |
| Quarterly | 3240.0 | $1345.90 | $421.20 | +$924.70 |
| Annual | 12960.0 | $5383.58 | $1684.80 | +$3698.78 |
Customize Your Level 2 EV Charger (240V) Cost
Adjust usage hours and electricity rate to calculate your exact cost in Maui.
Daily
$17.95
Monthly
$448.63
Annual
$5,384
15-Year
$80,754
Energy Saving Tips for Level 2 EV Charger (240V) in Maui
- ✓Maui electricity rates are 220% above the national average — energy efficiency matters more here.
- ✓A smart Level 2 EV Charger (240V) with scheduling optimization can save ~$1077/year at Maui rates.
- ✓Charge during off-peak hours
- ✓Set charging schedules
- ✓Use solar for daytime charging
Highest-Cost Appliances in Maui, HI
See which appliances cost the most to run at Maui's 41.5¢/kWh electricity rate.
Electric Furnace
HVAC · 10,000W
$3,739/yr
$311.55/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$2,729/yr
$227.43/mo
EV Charger (Level 2)
Garage · 7,200W
$2,692/yr
$224.32/mo
Boiler (Electric)
HVAC · 6,000W
$2,243/yr
$186.93/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$2,047/yr
$170.57/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$2,047/yr
$170.57/mo
Heat Pump
HVAC · 2,400W
$1,595/yr
$132.93/mo
Hot Tub / Spa
Pool & Spa · 3,000W
$1,495/yr
$124.62/mo
Level 2 EV Charger (240V) Cost in Other Hawaii Cities
| City | Rate | Annual Cost | vs Maui |
|---|---|---|---|
| Maui (current) | 41.5¢ | $5,384 | — |
| Honolulu | 42.5¢ | $5,513 | +$130 |
Level 2 EV Charger (240V) Energy Cost FAQ — Maui, HI
Understanding Level 2 EV Charger (240V) Energy Costs in Maui, HI
Maui is a mid-sized Hawaii city where residential electricity rates from Hawaiian Electric are shaped by regional energy supply and local demand patterns. Running a high-draw appliance like the Level 2 EV Charger (240V) (7,200W) at Maui's rate of 41.5¢/kWh costs approximately $5,384 per year — $3699 more than the national average of $1,685.
Electricity in Maui is significantly more expensive than the national average — 220% higher. For a Level 2 EV Charger (240V) used 6 hours per day, this rate premium adds up to $3,699 in extra annual costs. Energy-efficient models and usage habits have an outsized impact in high-rate markets like this.
Maui has a high cost of living (index: 184), which means electricity is just one of many above-average expenses. Reducing appliance energy costs — even by small amounts — contributes to meaningful household savings in this market. While no ENERGY STAR version is available, a smart Level 2 EV Charger (240V) with automated scheduling can reduce consumption by 20%, saving $1,077/year.
In Maui's warm climate (avg 79.3°F), HVAC-related appliances tend to run more frequently, compounding energy costs. A Level 2 EV Charger (240V) produces approximately 9.2 tons of CO2 annually at typical usage. Maui residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Maui.
Compare All Energy Costs in Maui
See energy costs for 178+ household appliances at Maui's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Level 2 EV Charger (240V) in Maui, HI?
At Maui's average electricity rate of 41.5¢/kWh, a Level 2 EV Charger (240V) costs approximately $5,384 per year to run. That's about $448.63 per month with typical usage of 6 hours per day.
What is the electricity rate in Maui, HI?
The average residential electricity rate in Maui, HI is 41.5¢/kWh, which is 220% above the national average of 13.0¢/kWh. The primary utility provider is Hawaiian Electric.
How much electricity does a Level 2 EV Charger (240V) use per year?
A Level 2 EV Charger (240V) uses approximately 7,200 watts and consumes about 12,960 kWh per year with typical usage of 6 hours/day for 300 days/year.
Is a Level 2 EV Charger (240V) expensive to run in Maui?
Compared to the national average cost of $1,685/year, running a Level 2 EV Charger (240V) in Maui costs $3699 more per year due to higher local electricity rates.
How can I reduce my Level 2 EV Charger (240V) energy cost in Maui?
To reduce Level 2 EV Charger (240V) costs in Maui: Charge during off-peak hours. Set charging schedules. Consider using a smart plug to monitor and optimize usage. Also check with Hawaiian Electric for local energy efficiency rebates and programs.