What it costs to charge a 2026 Rivian R1S Dual Max (22in) in Ohio

In Ohio, home electricity runs 18.53¢/kWh — put a 2026 Rivian R1S Dual Max (22in)'s EPA-rated 39.9 kWh/100mi against that and 100 miles costs $7.4, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 53.8% cheaper per mile than gasoline in Ohio — charging at home is much cheaper than gas here.

Annual cost, at 15 thousands miles a year

Home charging this 2026 Rivian R1S Dual Max (22in) in Ohio runs about $1,110 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,293 saved annually, at this mileage.

Cost of a full charge

$30.34 — that's what Ohio's 18.53¢/kWh rate puts on the 163.7 kWh a 2026 Rivian R1S Dual Max (22in) needs for its full 410-mile EPA range.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Rivian R1S Dual Max (22in) in Ohio ranks 14,013 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1S Dual Max (22in) ranks 265 of 400 EV models for raw efficiency, and Ohio ranks 34 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Rivian R1S Dual Max (22in) at home

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.

Ask a licensed Ohio electrician to quote the install before this math becomes a real decision.

More on how this number was built

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Ohio's 18.53¢/kWh rate ranks 34 of 51 states; the state rate guide lays out the full spread.