2026 Porsche Taycan 4 Performance Battery, CA Charging Cost

What it costs to charge a 2026 Porsche Taycan 4 Performance Battery in California

In California, home electricity runs 33.17¢/kWh, put a 2026 Porsche Taycan 4 Performance Battery's EPA-rated 38.6 kWh/100mi against that and 100 miles costs $12.8, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 20.1% cheaper per mile than gasoline in California, charging at home is cheaper than gas here.

Annual cost, at 15 thousands miles a year

Home charging this 2026 Porsche Taycan 4 Performance Battery in California runs about $1,919 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $484 saved annually, at this mileage.

Cost of a full charge

$32.12, that's what California's 33.17¢/kWh rate puts on the 96.8 kWh a 2026 Porsche Taycan 4 Performance Battery needs for its full 251-mile EPA range.

2026 Porsche Taycan 4 Performance Battery in California, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Porsche Taycan 4 Performance Battery in California ranks 19,451 for cost savings versus gas, 1 being the best deal nationally. Separately, the Porsche Taycan 4 Performance Battery ranks 229 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

See the methodology guide for exactly which EIA and EPA figures feed 2026 Porsche Taycan 4 Performance Battery's cost in California. 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.