What it costs to charge a 2026 Porsche Taycan 4 Perf Battery Plus 19in All-Season (M+S) in California
A 2026 Porsche Taycan 4 Perf Battery Plus 19in All-Season (M+S) draws 36.2 kWh per 100 miles per the EPA; at California's 33.17¢/kWh residential rate that's $12.02 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 25% cheaper per mile than gasoline in California — charging at home is cheaper than gas here.
What a year of driving costs
Home charging this 2026 Porsche Taycan 4 Perf Battery Plus 19in All-Season (M+S) in California runs about $1,803 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $600 saved annually, at this mileage.
What one full charge costs
$37.87 — that's what California's 33.17¢/kWh rate puts on the 114.2 kWh a 2026 Porsche Taycan 4 Perf Battery Plus 19in All-Season (M+S) needs for its full 315-mile EPA range.
How this compares nationally
Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Porsche Taycan 4 Perf Battery Plus 19in All-Season (M+S) in California ranks 19,032 for cost savings versus gas — 1 being the best deal nationally. Separately, the Porsche Taycan 4 Perf Battery Plus 19in All-Season (M+S) ranks 172 of 400 EV models for raw efficiency, and California ranks 50 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 California before deciding.
More on how this number was built
Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. California has some of the highest residential electricity rates in the country — see the guide to why the cost varies so much by state for the full picture.