Charging a 2026 Polestar 4 Long Range Dual Motor Performance at home in New Jersey
In New Jersey, home electricity runs 23.65¢/kWh — put a 2026 Polestar 4 Long Range Dual Motor Performance's EPA-rated 44 kWh/100mi against that and 100 miles costs $10.41, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 35% cheaper per mile than gasoline in New Jersey — charging at home is cheaper than gas here.
2026 Polestar 4 Long Range Dual Motor Performance: yearly cost in New Jersey
New Jersey owners putting 15,000 annual miles on a 2026 Polestar 4 Long Range Dual Motor Performance spend about $1,561 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $842 saved annually, at this mileage.
Filling up the 2026 Polestar 4 Long Range Dual Motor Performance, in dollars
At New Jersey's rate, fully covering this 2026 Polestar 4 Long Range Dual Motor Performance's 255-mile EPA range costs about $26.54 (112.2 kWh) — the energy the EPA test actually used, not the battery's rated size.
How this compares nationally
Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Polestar 4 Long Range Dual Motor Performance in New Jersey ranks 17,814 for cost savings versus gas — 1 being the best deal nationally. Separately, the Polestar 4 Long Range Dual Motor Performance ranks 341 of 400 EV models for raw efficiency, and New Jersey ranks 40 of 51 for cheapest residential electricity.
Before you install a home charger in New Jersey
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 New Jersey before deciding.
More on how this number was built
The methodology guide names the exact EIA and EPA tables behind this page's numbers. Curious how New Jersey's 23.65¢/kWh compares? The guide to charging cost by state ranks every state side by side.