What it costs to charge a 2027 BMW i5 eDrive40 Sedan (19 inch Wheels) in Wisconsin

In Wisconsin, home electricity runs 18.99¢/kWh — put a 2027 BMW i5 eDrive40 Sedan (19 inch Wheels)'s EPA-rated 28.9 kWh/100mi against that and 100 miles costs $5.49, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 65.7% cheaper per mile than gasoline in Wisconsin — charging at home costs a fraction of what gas would here.

What a year of driving costs

Home charging this 2027 BMW i5 eDrive40 Sedan (19 inch Wheels) in Wisconsin runs about $824 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,579 saved annually, at this mileage.

Cost of a full charge

$18.02 — that's what Wisconsin's 18.99¢/kWh rate puts on the 94.9 kWh a 2027 BMW i5 eDrive40 Sedan (19 inch Wheels) needs for its full 328-mile EPA range.

2027 BMW i5 eDrive40 Sedan (19 inch Wheels) in Wisconsin, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 BMW i5 eDrive40 Sedan (19 inch Wheels) in Wisconsin ranks 6,991 for cost savings versus gas — 1 being the best deal nationally. Separately, the BMW i5 eDrive40 Sedan (19 inch Wheels) ranks 37 of 400 EV models for raw efficiency, and Wisconsin ranks 35 of 51 for cheapest residential electricity.

Getting set up to charge a 2027 BMW i5 eDrive40 Sedan (19 inch Wheels) 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 Wisconsin before deciding.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how Wisconsin's 18.99¢/kWh compares? The guide to charging cost by state ranks every state side by side.