BMW i4 eDrive40 Charging Cost in Maine: 2026 Calculator
Find out exactly how much you'll pay for electricity vs gas in Maine based on current local rates.
BMW i4 eDrive40
EV Charging Savings Calculator
How much does it cost to charge a BMW i4 eDrive40 in Maine?
Based on current residential energy rates in Maine, you're looking at approximately $24 to fully charge a BMW i4 eDrive40 from 0% to 100%.
This calculation uses the average residential electricity rate of $0.29/kWh. While electricity prices in Maine are higher than the national average, charging at home is still significantly cheaper than filling up a gas tank.
BMW i4 eDrive40 vs. Gas: The Savings in Maine
Let’s talk numbers. The average price for premium gasoline in Maine is currently hovering around $3.89 per gallon. If you were driving a comparable gasoline vehicle, your monthly fuel bill would be nearly double what you'd pay for electricity.
Can you charge a BMW i4 eDrive40 at home?
Absolutely. In fact, over 80% of EV charging happens at home. The BMW i4 eDrive40 is equipped with a 81 kWh battery.
To charge fully from empty, it will take approximately 11 hours with a Level 2 home charger (recommended) or around 68 hours with a standard wall outlet.
What is the electricity rate in Maine?
In 2026, the average residential electricity rate in Maine is $0.29 per kWh. This rate can vary depending on your specific utility provider and time-of-use plans.
Is BMW i4 eDrive40 expensive to maintain?
Generally, no. With no oil changes, spark plugs, or transmission fluid to worry about, the BMW i4 eDrive40 has lower maintenance costs than traditional gas cars. Your main recurring cost will be electricity.
Estimated Charging Times
Level 1 (Standard Outlet)
Slowest option. Good for overnight top-ups, but not for a full charge from empty.
Level 2 (Home Charger)
Recommended. Easily charges your battery overnight. Requires a 240V outlet.
Compare Charging Costs in Nearby States
| State | Electricity Rate | Full Charge Cost | Annual Savings vs Gas | |
|---|---|---|---|---|
| Massachusetts | $0.31/kWh | $25 | $503 | View |
| New Hampshire | $0.27/kWh | $22 | $635 | View |
| Vermont | $0.25/kWh | $20 | $775 | View |
Massachusetts
New Hampshire
Vermont
Compare Maine Rates with Other EVs
| Vehicle | Battery | Efficiency | Full Charge in Maine | |
|---|---|---|---|---|
| Tesla Model Y Long Range AWD | 75 kWh | 28 kWh/100mi | $22 | View |
| Tesla Model 3 Long Range AWD | 75 kWh | 26 kWh/100mi | $22 | View |
| Ford Mustang Mach-E Premium (Ext. Range) | 91 kWh | 34 kWh/100mi | $27 | View |
| Hyundai IONIQ 5 Long Range AWD | 77.4 kWh | 30 kWh/100mi | $23 | View |
| Volkswagen ID.4 Pro | 77 kWh | 32 kWh/100mi | $23 | View |
| Kia EV6 Long Range RWD | 77.4 kWh | 29 kWh/100mi | $23 | View |
| Ford F-150 Lightning (Ext. Range) | 131 kWh | 48 kWh/100mi | $39 | View |
| Rivian R1T Dual-Motor (Large Pack) | 135 kWh | 43 kWh/100mi | $40 | View |