Charging a 2026 Rivian R1S All-Terrain Dual Max (20in) at home in New Jersey

At New Jersey's residential electricity rate of 23.65¢/kWh, a 2026 Rivian R1S All-Terrain Dual Max (20in) (rated 43.2 kWh per 100 miles by the EPA) costs $10.22 to drive 100 miles on home charging, against $16.02 for the same distance in a car averaging 25.5 mpg on gasoline at $4.085/gallon. That works out to 36.2% cheaper per mile than gasoline in New Jersey — charging at home is cheaper than gas here.

Annual cost, at 15 thousands miles a year

New Jersey owners putting 15,000 annual miles on a 2026 Rivian R1S All-Terrain Dual Max (20in) spend about $1,533 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $870 saved annually, at this mileage.

What one full charge costs

At New Jersey's rate, fully covering this 2026 Rivian R1S All-Terrain Dual Max (20in)'s 370-mile EPA range costs about $37.82 (159.9 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 Rivian R1S All-Terrain Dual Max (20in) in New Jersey ranks 17,642 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1S All-Terrain Dual Max (20in) ranks 333 of 400 EV models for raw efficiency, and New Jersey ranks 40 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 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. At 23.65¢/kWh, New Jersey sits in the middle of the national range — the guide to why charging cost varies by state shows where.