What it costs to charge a 2026 Cadillac OPTIQ AWD V SERIES 19 kW charger in Louisiana

In Louisiana, home electricity runs 13.51¢/kWh — put a 2026 Cadillac OPTIQ AWD V SERIES 19 kW charger's EPA-rated 41 kWh/100mi against that and 100 miles costs $5.54, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 65.4% cheaper per mile than gasoline in Louisiana — charging at home costs a fraction of what gas would here.

Annual cost, at 15 thousands miles a year

Home charging this 2026 Cadillac OPTIQ AWD V SERIES 19 kW charger in Louisiana runs about $831 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,572 saved annually, at this mileage.

Filling up the 2026 Cadillac OPTIQ AWD V SERIES 19 kW charger, in dollars

$13.85 — that's what Louisiana's 13.51¢/kWh rate puts on the 102.5 kWh a 2026 Cadillac OPTIQ AWD V SERIES 19 kW charger needs for its full 250-mile EPA range.

2026 Cadillac OPTIQ AWD V SERIES 19 kW charger in Louisiana, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Cadillac OPTIQ AWD V SERIES 19 kW charger in Louisiana ranks 7,187 for cost savings versus gas — 1 being the best deal nationally. Separately, the Cadillac OPTIQ AWD V SERIES 19 kW charger ranks 283 of 400 EV models for raw efficiency, and Louisiana ranks 8 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.

Line up a few Louisiana electrician quotes for Level 2 install before you commit either way.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Curious how Louisiana's 13.51¢/kWh compares? The guide to charging cost by state ranks every state side by side.