2027 Cadillac OPTIQ RWD 19kW Charger: home charging cost in Kansas

A 2027 Cadillac OPTIQ RWD 19kW Charger draws 32.1 kWh per 100 miles per the EPA; at Kansas's 15.19¢/kWh residential rate that's $4.87 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home costs a fraction of what gas would here: 69.6% less than gas per mile, here specifically.

What a year of driving costs

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2027 Cadillac OPTIQ RWD 19kW Charger charged at home in Kansas costs about $731/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,672 a year.

What one full charge costs

A 2027 Cadillac OPTIQ RWD 19kW Charger needs roughly 101.7 kWh to reach its EPA-rated 317-mile range, which runs about $15.45 at 15.19¢/kWh in Kansas.

Where this ranks

This combination ranks 3,899 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Cadillac OPTIQ RWD 19kW Charger alone ranks 89 of 400 models for efficiency; Kansas alone ranks 20 of 51 states for electricity price.

Before you install a home charger in Kansas

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

Ask a licensed Kansas electrician to quote the install before this math becomes a real decision.

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Curious how Kansas's 15.19¢/kWh compares? The guide to charging cost by state ranks every state side by side.