Cost to Charge BMW i7 — All 50 States
2026 · 105 kWh battery · 318 mi EPA range · 2.6 mi/kWh efficiency
State
$/kWh
$/month (home)
Annual Savings
Alabama
$0.14
$54
+$811/yr
Alaska
$0.24
$92
+$649/yr
Arizona
$0.14
$54
+$982/yr
Arkansas
$0.12
$46
+$860/yr
California
$0.33
$127
+$748/yr
Colorado
$0.15
$58
+$851/yr
Connecticut
$0.30
$115
+$244/yr
Delaware
$0.16
$62
+$762/yr
Florida
$0.15
$58
+$851/yr
Georgia
$0.14
$54
+$811/yr
Hawaii
$0.40
$154
+$297/yr
Idaho
$0.11
$42
+$1,078/yr
Illinois
$0.17
$65
+$887/yr
Indiana
$0.15
$58
+$808/yr
Iowa
$0.14
$54
+$811/yr
Kansas
$0.14
$54
+$811/yr
Kentucky
$0.12
$46
+$860/yr
Louisiana
$0.12
$46
+$818/yr
Maine
$0.27
$104
+$340/yr
Maryland
$0.17
$65
+$758/yr
Massachusetts
$0.29
$112
+$247/yr
Michigan
$0.19
$73
+$666/yr
Minnesota
$0.15
$58
+$808/yr
Mississippi
$0.13
$50
+$814/yr
Missouri
$0.12
$46
+$860/yr
Montana
$0.13
$50
+$986/yr
Nebraska
$0.12
$46
+$903/yr
Nevada
$0.14
$54
+$1,154/yr
New Hampshire
$0.25
$96
+$389/yr
New Jersey
$0.19
$73
+$623/yr
New Mexico
$0.14
$54
+$897/yr
New York
$0.24
$92
+$521/yr
North Carolina
$0.14
$54
+$811/yr
North Dakota
$0.11
$42
+$949/yr
Ohio
$0.15
$58
+$808/yr
Oklahoma
$0.12
$46
+$818/yr
Oregon
$0.12
$46
+$1,160/yr
Pennsylvania
$0.18
$69
+$755/yr
Rhode Island
$0.27
$104
+$340/yr
South Carolina
$0.14
$54
+$768/yr
South Dakota
$0.13
$50
+$900/yr
Tennessee
$0.13
$50
+$814/yr
Texas
$0.14
$54
+$768/yr
Utah
$0.12
$46
+$989/yr
Vermont
$0.22
$85
+$570/yr
Virginia
$0.14
$54
+$854/yr
Washington
$0.11
$42
+$1,249/yr
West Virginia
$0.13
$50
+$857/yr
Wisconsin
$0.17
$65
+$715/yr
Wyoming
$0.12
$46
+$1,032/yr
Washington D.C.
$0.17
$65
+$844/yr