Charging a 2026 Porsche Taycan 4S Performance Battery at home in Alaska

In Alaska, home electricity runs 26.86¢/kWh — put a 2026 Porsche Taycan 4S Performance Battery's EPA-rated 38.4 kWh/100mi against that and 100 miles costs $10.33, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 35.5% cheaper per mile than gasoline in Alaska — charging at home is cheaper than gas here.

Annual cost, at 15 thousands miles a year

Alaska owners putting 15,000 annual miles on a 2026 Porsche Taycan 4S Performance Battery spend about $1,549 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $854 saved annually, at this mileage.

What one full charge costs

At Alaska's rate, fully covering this 2026 Porsche Taycan 4S Performance Battery's 252-mile EPA range costs about $26.03 (96.9 kWh) — the energy the EPA test actually used, not the battery's rated size.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Porsche Taycan 4S Performance Battery in Alaska ranks 17,740 for cost savings versus gas — 1 being the best deal nationally. Separately, the Porsche Taycan 4S Performance Battery ranks 225 of 400 EV models for raw efficiency, and Alaska ranks 44 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.

Get quotes from local electricians for Level 2 charger installation in Alaska before deciding.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Alaska's 26.86¢/kWh rate ranks 44 of 51 states; the state rate guide lays out the full spread.