2026 Porsche Taycan 4 Perf Battery Plus 19in All-Season…

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.