Charging a 2026 Porsche Taycan Turbo S at home in Delaware

In Delaware, home electricity runs 17.74¢/kWh — put a 2026 Porsche Taycan Turbo S's EPA-rated 42.8 kWh/100mi against that and 100 miles costs $7.59, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 52.6% cheaper per mile than gasoline in Delaware — charging at home is much cheaper than gas here.

2026 Porsche Taycan Turbo S: yearly cost in Delaware

Delaware owners putting 15,000 annual miles on a 2026 Porsche Taycan Turbo S spend about $1,138 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,265 saved annually, at this mileage.

Cost of a full charge

At Delaware's rate, fully covering this 2026 Porsche Taycan Turbo S's 266-mile EPA range costs about $20.18 (113.8 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 Porsche Taycan Turbo S in Delaware ranks 14,322 for cost savings versus gas — 1 being the best deal nationally. Separately, the Porsche Taycan Turbo S ranks 311 of 400 EV models for raw efficiency, and Delaware ranks 33 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Porsche Taycan Turbo S 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 Delaware electrician to quote the install before this math becomes a real decision.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. At 17.74¢/kWh, Delaware sits in the middle of the national range — the guide to why charging cost varies by state shows where.