What it costs to charge a 2026 Rivian R1T Tri Max (22in) in Connecticut

At Connecticut's residential electricity rate of 28.82¢/kWh, a 2026 Rivian R1T Tri Max (22in) (rated 44.6 kWh per 100 miles by the EPA) costs $12.85 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 19.8% cheaper per mile than gasoline in Connecticut — charging at home is cheaper than gas here.

2026 Rivian R1T Tri Max (22in): yearly cost in Connecticut

Home charging this 2026 Rivian R1T Tri Max (22in) in Connecticut runs about $1,927 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $476 saved annually, at this mileage.

Cost of a full charge

$47.66 — that's what Connecticut's 28.82¢/kWh rate puts on the 165.4 kWh a 2026 Rivian R1T Tri Max (22in) needs for its full 371-mile EPA range.

Where this ranks

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Rivian R1T Tri Max (22in) in Connecticut ranks 19,472 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1T Tri Max (22in) ranks 357 of 400 EV models for raw efficiency, and Connecticut ranks 45 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 Rivian R1T Tri 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 Connecticut electrician to quote the install before this math becomes a real decision.

More on how this number was built

See the methodology guide for exactly which EIA and EPA figures feed 2026 Rivian R1T Tri Max (22in)'s cost in Connecticut. At 28.82¢/kWh, Connecticut sits in the middle of the national range — the guide to why charging cost varies by state shows where.