What it costs to charge a 2026 Porsche Taycan 4 Perf Battery Plus 19in All-Season (M+S) in Rhode Island

In Rhode Island, home electricity runs 29.45¢/kWh — put a 2026 Porsche Taycan 4 Perf Battery Plus 19in All-Season (M+S)'s EPA-rated 36.2 kWh/100mi against that and 100 miles costs $10.67, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 33.4% cheaper per mile than gasoline in Rhode Island — charging at home is cheaper than gas here.

2026 Porsche Taycan 4 Perf Battery Plus 19in All-Season (M+S): yearly cost in Rhode Island

Home charging this 2026 Porsche Taycan 4 Perf Battery Plus 19in All-Season (M+S) in Rhode Island runs about $1,601 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $802 saved annually, at this mileage.

Filling up the 2026 Porsche Taycan 4 Perf Battery Plus 19in All-Season (M+S), in dollars

$33.62 — that's what Rhode Island's 29.45¢/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 Rhode Island ranks 18,081 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 Rhode Island ranks 47 of 51 for cheapest residential electricity.

Before you install a home charger in Rhode Island

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 Rhode Island 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 Perf Battery Plus 19in All-Season (M+S)'s cost in Rhode Island. Rhode Island 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.