What it costs to charge a 2026 Rivian R1S All-Terrain Performance Dual Large Plus (20in) in New Hampshire
A 2026 Rivian R1S All-Terrain Performance Dual Large Plus (20in) draws 46.9 kWh per 100 miles per the EPA; at New Hampshire's 26.83¢/kWh residential rate that's $12.58 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 21.5% cheaper per mile than gasoline in New Hampshire — charging at home is cheaper than gas here.
Annual cost, at 15 thousands miles a year
Home charging this 2026 Rivian R1S All-Terrain Performance Dual Large Plus (20in) in New Hampshire runs about $1,887 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $516 saved annually, at this mileage.
Cost of a full charge
$36.73 — that's what New Hampshire's 26.83¢/kWh rate puts on the 136.9 kWh a 2026 Rivian R1S All-Terrain Performance Dual Large Plus (20in) needs for its full 292-mile EPA range.
Where this ranks
Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Rivian R1S All-Terrain Performance Dual Large Plus (20in) in New Hampshire ranks 19,311 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1S All-Terrain Performance Dual Large Plus (20in) ranks 366 of 400 EV models for raw efficiency, and New Hampshire ranks 43 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 Hampshire before deciding.
More on how this number was built
Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. At 26.83¢/kWh, New Hampshire sits in the middle of the national range — the guide to why charging cost varies by state shows where.