2027 Cadillac OPTIQ AWD V SERIES (11kW)

What it costs to charge a 2027 Cadillac OPTIQ AWD V SERIES 11kW Charger in Montana

At Montana's residential electricity rate of 13.77¢/kWh, a 2027 Cadillac OPTIQ AWD V SERIES 11kW Charger (rated 36.7 kWh per 100 miles by the EPA) costs $5.05 to drive 100 miles on home charging, against $16.02 for the same distance in a car averaging 25.5 mpg on gasoline at $4.085/gallon. That works out to 68.5% cheaper per mile than gasoline in Montana — charging at home costs a fraction of what gas would here.

2027 Cadillac OPTIQ AWD V SERIES 11kW Charger: yearly cost in Montana

Home charging this 2027 Cadillac OPTIQ AWD V SERIES 11kW Charger in Montana runs about $757 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,646 saved annually, at this mileage.

Filling up the 2027 Cadillac OPTIQ AWD V SERIES 11kW Charger, in dollars

$14.03 — that's what Montana's 13.77¢/kWh rate puts on the 101.9 kWh a 2027 Cadillac OPTIQ AWD V SERIES 11kW Charger needs for its full 278-mile EPA range.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Cadillac OPTIQ AWD V SERIES 11kW Charger in Montana ranks 4,735 for cost savings versus gas — 1 being the best deal nationally. Separately, the Cadillac OPTIQ AWD V SERIES 11kW Charger ranks 181 of 400 EV models for raw efficiency, and Montana ranks 10 of 51 for cheapest residential electricity.

Getting set up to charge a 2027 Cadillac OPTIQ AWD V SERIES 11kW Charger at home

Everything above is the per-mile and per-year cost once a home charger exists — getting one installed is a separate electrical job whose price depends on your panel and wiring, not the state average used here.

Get quotes from local electricians for Level 2 charger installation in Montana before deciding.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Montana's 13.77¢/kWh rate ranks 10 of 51 states; the state rate guide lays out the full spread.