2026 Maserati Grancabrio Folgore: home charging cost in South Dakota

A 2026 Maserati Grancabrio Folgore draws 40.7 kWh per 100 miles per the EPA; at South Dakota's 14.33¢/kWh residential rate that's $5.83 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home is much cheaper than gas here: 63.6% less than gas per mile, here specifically.

2026 Maserati Grancabrio Folgore: yearly cost in South Dakota

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Maserati Grancabrio Folgore charged at home in South Dakota costs about $875/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,528 a year.

Cost of a full charge

A 2026 Maserati Grancabrio Folgore needs roughly 94.1 kWh to reach its EPA-rated 231-mile range, which runs about $13.48 at 14.33¢/kWh in South Dakota.

Where this ranks

This combination ranks 8,635 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Maserati Grancabrio Folgore alone ranks 275 of 400 models for efficiency; South Dakota alone ranks 14 of 51 states for electricity price.

Before you install a home charger in South Dakota

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 South Dakota electrician to quote the install before this math becomes a real decision.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. South Dakota's 14.33¢/kWh rate ranks 14 of 51 states; the state rate guide lays out the full spread.