2026 Rivian R1T Performance Dual Max (22in): home charging cost in Pennsylvania

A 2026 Rivian R1T Performance Dual Max (22in) draws 38.8 kWh per 100 miles per the EPA; at Pennsylvania's 20.9¢/kWh residential rate that's $8.12 per 100 miles charged at home, versus $16.02 for a 25.5-mpg gas car covering the same distance. Charging at home is much cheaper than gas here: 49.3% less than gas per mile, here specifically.

What a year of driving costs

Driving 15,000 miles a year — fueleconomy.gov's own default assumption — a 2026 Rivian R1T Performance Dual Max (22in) charged at home in Pennsylvania costs about $1,218/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,185 a year.

What one full charge costs

A 2026 Rivian R1T Performance Dual Max (22in) needs roughly 163.1 kWh to reach its EPA-rated 420-mile range, which runs about $34.09 at 20.9¢/kWh in Pennsylvania.

Where this ranks

This combination ranks 15,251 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Rivian R1T Performance Dual Max (22in) alone ranks 235 of 400 models for efficiency; Pennsylvania alone ranks 37 of 51 states for electricity price.

Next step: home charger installation

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

Get quotes from local electricians for Level 2 charger installation in Pennsylvania before deciding.

Where these figures come from

Every figure on this page traces to a named EIA or EPA dataset — see the methodology guide. Curious how Pennsylvania's 20.9¢/kWh compares? The guide to charging cost by state ranks every state side by side.