Charging a 2026 Cadillac OPTIQ RWD (11 kW Charger) at home in Kansas

A 2026 Cadillac OPTIQ RWD (11 kW 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. That works out to 69.6% cheaper per mile than gasoline in Kansas — charging at home costs a fraction of what gas would here.

Annual cost, at 15 thousands miles a year

Kansas owners putting 15,000 annual miles on a 2026 Cadillac OPTIQ RWD (11 kW Charger) spend about $731 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,672 saved annually, at this mileage.

What one full charge costs

At Kansas's rate, fully covering this 2026 Cadillac OPTIQ RWD (11 kW Charger)'s 317-mile EPA range costs about $15.45 (101.7 kWh) — the energy the EPA test actually used, not the battery's rated size.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Cadillac OPTIQ RWD (11 kW Charger) in Kansas ranks 3,900 for cost savings versus gas — 1 being the best deal nationally. Separately, the Cadillac OPTIQ RWD (11 kW Charger) ranks 90 of 400 EV models for raw efficiency, and Kansas ranks 20 of 51 for cheapest residential electricity.

Next step: home charger installation

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 Kansas before deciding.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Kansas's 15.19¢/kWh rate ranks 20 of 51 states; the state rate guide lays out the full spread.