Charging a 2026 Porsche Taycan 4S Cross Turismo at home in South Carolina

A 2026 Porsche Taycan 4S Cross Turismo draws 42.2 kWh per 100 miles per the EPA; at South Carolina's 16.04¢/kWh residential rate that's $6.78 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 57.7% cheaper per mile than gasoline in South Carolina — charging at home is much cheaper than gas here.

What a year of driving costs

South Carolina owners putting 15,000 annual miles on a 2026 Porsche Taycan 4S Cross Turismo spend about $1,016 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,387 saved annually, at this mileage.

Filling up the 2026 Porsche Taycan 4S Cross Turismo, in dollars

At South Carolina's rate, fully covering this 2026 Porsche Taycan 4S Cross Turismo's 272-mile EPA range costs about $18.43 (114.9 kWh) — the energy the EPA test actually used, not the battery's rated size.

2026 Porsche Taycan 4S Cross Turismo in South Carolina, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Porsche Taycan 4S Cross Turismo in South Carolina ranks 12,407 for cost savings versus gas — 1 being the best deal nationally. Separately, the Porsche Taycan 4S Cross Turismo ranks 305 of 400 EV models for raw efficiency, and South Carolina ranks 27 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Porsche Taycan 4S Cross Turismo 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.

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

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 South Carolina's 16.04¢/kWh compares? The guide to charging cost by state ranks every state side by side.