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2026 BMW i4 eDrive40 Gran Coupe charging cost
At the U.S. average residential price of 18.31¢/kWh, charging a 2026 BMW i4 eDrive40 Gran Coupe at home costs about $18.18 a full charge and $655 a year. Where you live moves that by a factor of 3.8.
- EPA range
- 333 mi
- Efficiency
- 3.35 mi/kWh
- Consumption
- 29.8 kWh/100mi
- MPGe
- 113
Compact Cars — EPA rates this 2026 BMW i4 eDrive40 Gran Coupe at 333 miles of range and 29.8 kWh per 100 miles, measured at the wall. A full charge therefore draws about 99.3 kWh from the meter, which is 10–15% more than the battery holds, because charging is not perfectly efficient.
Assumptions: 12,000 miles a year, home Level 2 charging, and EPA combined consumption measured at the wall (so charging losses are already included). Gasoline comparison uses $3.50 a gallon at 30 MPG. Change any of these in the calculator.
Cost by state
| State | Rate | Per mile | Full charge | Per year |
|---|---|---|---|---|
| Louisiana | 12.72¢ | 3.8¢ | $12.63 | $455 |
| Nevada | 12.77¢ | 3.8¢ | $12.68 | $457 |
| Utah | 13.12¢ | 3.9¢ | $13.03 | $469 |
| North Dakota | 13.41¢ | 4.0¢ | $13.32 | $480 |
| Tennessee | 13.71¢ | 4.1¢ | $13.61 | $490 |
| Idaho | 13.73¢ | 4.1¢ | $13.63 | $491 |
| Nebraska | 13.78¢ | 4.1¢ | $13.68 | $493 |
| Kentucky | 13.81¢ | 4.1¢ | $13.71 | $494 |
| Arkansas | 14.33¢ | 4.3¢ | $14.23 | $512 |
| Oklahoma | 14.35¢ | 4.3¢ | $14.25 | $513 |
| Wyoming | 14.36¢ | 4.3¢ | $14.26 | $514 |
| Mississippi | 14.54¢ | 4.3¢ | $14.44 | $520 |
| Washington | 14.71¢ | 4.4¢ | $14.61 | $526 |
| Montana | 14.99¢ | 4.5¢ | $14.89 | $536 |
| Florida | 15.03¢ | 4.5¢ | $14.92 | $537 |
| North Carolina | 15.16¢ | 4.5¢ | $15.05 | $542 |
| Kansas | 15.27¢ | 4.6¢ | $15.16 | $546 |
| South Dakota | 15.37¢ | 4.6¢ | $15.26 | $550 |
| Arizona | 15.38¢ | 4.6¢ | $15.27 | $550 |
| South Carolina | 15.47¢ | 4.6¢ | $15.36 | $553 |
| West Virginia | 15.78¢ | 4.7¢ | $15.67 | $564 |
| Texas | 15.88¢ | 4.7¢ | $15.77 | $568 |
| Oregon | 15.97¢ | 4.8¢ | $15.86 | $571 |
| Iowa | 15.99¢ | 4.8¢ | $15.88 | $572 |
| Missouri | 16.09¢ | 4.8¢ | $15.98 | $575 |
| New Mexico | 16.09¢ | 4.8¢ | $15.98 | $575 |
| Georgia | 16.27¢ | 4.8¢ | $16.16 | $582 |
| Alabama | 16.40¢ | 4.9¢ | $16.29 | $586 |
| Indiana | 16.73¢ | 5.0¢ | $16.61 | $598 |
| Colorado | 17.00¢ | 5.1¢ | $16.88 | $608 |
| Minnesota | 17.45¢ | 5.2¢ | $17.33 | $624 |
| Virginia | 17.55¢ | 5.2¢ | $17.43 | $628 |
| Delaware | 18.48¢ | 5.5¢ | $18.35 | $661 |
| Wisconsin | 19.06¢ | 5.7¢ | $18.93 | $682 |
| Illinois | 19.22¢ | 5.7¢ | $19.09 | $687 |
| Ohio | 19.45¢ | 5.8¢ | $19.31 | $696 |
| Maryland | 21.41¢ | 6.4¢ | $21.26 | $766 |
| Pennsylvania | 21.72¢ | 6.5¢ | $21.57 | $777 |
| Michigan | 23.05¢ | 6.9¢ | $22.89 | $824 |
| Vermont | 23.75¢ | 7.1¢ | $23.58 | $849 |
| Connecticut | 24.16¢ | 7.2¢ | $23.99 | $864 |
| New Jersey | 25.19¢ | 7.5¢ | $25.01 | $901 |
| District of Columbia | 25.21¢ | 7.5¢ | $25.03 | $902 |
| New Hampshire | 26.60¢ | 7.9¢ | $26.41 | $951 |
| Rhode Island | 28.29¢ | 8.4¢ | $28.09 | $1,012 |
| Alaska | 28.83¢ | 8.6¢ | $28.63 | $1,031 |
| New York | 29.90¢ | 8.9¢ | $29.69 | $1,069 |
| Massachusetts | 30.49¢ | 9.1¢ | $30.28 | $1,090 |
| Maine | 32.41¢ | 9.7¢ | $32.18 | $1,159 |
| California | 33.61¢ | 10.0¢ | $33.37 | $1,202 |
| Hawaii | 48.00¢ | 14.3¢ | $47.66 | $1,716 |
Questions
- How much does it cost to charge a 2026 BMW i4 eDrive40 Gran Coupe?
- About $18.18 for a full charge at the U.S. average rate, or 5.5¢ per mile.
- Is it cheaper than gasoline?
- At the national average it costs $655 a year against $1,400 for a 30 MPG gasoline car at $3.50 a gallon — a difference of $745.
- Where is it cheapest to charge?
- Louisiana, at $455 a year, against $1,716 in Hawaii.