Charging a 2026 Porsche Taycan Performance Battery at home in Colorado

A 2026 Porsche Taycan Performance Battery draws 37.1 kWh per 100 miles per the EPA; at Colorado's 16.65¢/kWh residential rate that's $6.17 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 61.5% cheaper per mile than gasoline in Colorado — charging at home is much cheaper than gas here.

2026 Porsche Taycan Performance Battery: yearly cost in Colorado

Colorado owners putting 15,000 annual miles on a 2026 Porsche Taycan Performance Battery spend about $926 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,477 saved annually, at this mileage.

Filling up the 2026 Porsche Taycan Performance Battery, in dollars

At Colorado's rate, fully covering this 2026 Porsche Taycan Performance Battery's 274-mile EPA range costs about $16.91 (101.6 kWh) — the energy the EPA test actually used, not the battery's rated size.

2026 Porsche Taycan Performance Battery in Colorado, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Porsche Taycan Performance Battery in Colorado ranks 10,171 for cost savings versus gas — 1 being the best deal nationally. Separately, the Porsche Taycan Performance Battery ranks 198 of 400 EV models for raw efficiency, and Colorado ranks 30 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.

Ask a licensed Colorado 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. Colorado's 16.65¢/kWh rate ranks 30 of 51 states; the state rate guide lays out the full spread.