2026 Cadillac LYRIQ PAWD V SERIES (19 kW Charger): home charging cost in Tennessee

At Tennessee's residential electricity rate of 13.9¢/kWh, a 2026 Cadillac LYRIQ PAWD V SERIES (19 kW Charger) (rated 42.4 kWh per 100 miles by the EPA) costs $5.89 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. Charging at home is much cheaper than gas here: 63.2% 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 Cadillac LYRIQ PAWD V SERIES (19 kW Charger) charged at home in Tennessee costs about $883/year in electricity, against about $2,403/year for the gas-car comparison. That's a savings of about $1,520 a year.

What one full charge costs

A 2026 Cadillac LYRIQ PAWD V SERIES (19 kW Charger) needs roughly 120.7 kWh to reach its EPA-rated 285-mile range, which runs about $16.78 at 13.9¢/kWh in Tennessee.

How this compares nationally

This combination ranks 8,926 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Cadillac LYRIQ PAWD V SERIES (19 kW Charger) alone ranks 309 of 400 models for efficiency; Tennessee alone ranks 13 of 51 states for electricity price.

Before you install a home charger in Tennessee

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.

Line up a few Tennessee electrician quotes for Level 2 install before you commit either way.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Tennessee's 13.9¢/kWh rate ranks 13 of 51 states; the state rate guide lays out the full spread.