Charging a 2026 Rivian R1T Performance Dual Large (22in) at home in Michigan
A 2026 Rivian R1T Performance Dual Large (22in) draws 39.5 kWh per 100 miles per the EPA; at Michigan's 21.14¢/kWh residential rate that's $8.34 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. That works out to 47.9% cheaper per mile than gasoline in Michigan — charging at home is much cheaper than gas here.
Annual cost, at 15 thousands miles a year
Michigan owners putting 15,000 annual miles on a 2026 Rivian R1T Performance Dual Large (22in) spend about $1,252 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,151 saved annually, at this mileage.
What one full charge costs
At Michigan's rate, fully covering this 2026 Rivian R1T Performance Dual Large (22in)'s 329-mile EPA range costs about $27.45 (129.9 kWh) — the energy the EPA test actually used, not the battery's rated size.
2026 Rivian R1T Performance Dual Large (22in) in Michigan, ranked
Among all 20,400 state-and-model combinations this site tracks, charging a 2026 Rivian R1T Performance Dual Large (22in) in Michigan ranks 15,587 for cost savings versus gas — 1 being the best deal nationally. Separately, the Rivian R1T Performance Dual Large (22in) ranks 253 of 400 EV models for raw efficiency, and Michigan ranks 38 of 51 for cheapest residential electricity.
Before you install a home charger in Michigan
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 Michigan 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 Performance Dual Large (22in)'s cost in Michigan. Curious how Michigan's 21.14¢/kWh compares? The guide to charging cost by state ranks every state side by side.