What it costs to charge a 2026 BMW i4 eDrive35 Gran Coupe (19 inch Wheels) in Tennessee

In Tennessee, home electricity runs 13.9¢/kWh — put a 2026 BMW i4 eDrive35 Gran Coupe (19 inch Wheels)'s EPA-rated 30.8 kWh/100mi against that and 100 miles costs $4.29, versus $16.02 for a gas car averaging 25.5 mpg. That works out to 73.2% cheaper per mile than gasoline in Tennessee — charging at home costs a fraction of what gas would here.

2026 BMW i4 eDrive35 Gran Coupe (19 inch Wheels): yearly cost in Tennessee

Home charging this 2026 BMW i4 eDrive35 Gran Coupe (19 inch Wheels) in Tennessee runs about $643 over fueleconomy.gov's default 15,000 annual miles, versus about $2,403 for the gasoline equivalent. Call it about $1,760 saved annually, at this mileage.

What one full charge costs

$10.76 — that's what Tennessee's 13.9¢/kWh rate puts on the 77.4 kWh a 2026 BMW i4 eDrive35 Gran Coupe (19 inch Wheels) needs for its full 251-mile EPA range.

How this compares nationally

Among all 20,400 state-and-model combinations this site tracks, charging a 2026 BMW i4 eDrive35 Gran Coupe (19 inch Wheels) in Tennessee ranks 1,736 for cost savings versus gas — 1 being the best deal nationally. Separately, the BMW i4 eDrive35 Gran Coupe (19 inch Wheels) ranks 72 of 400 EV models for raw efficiency, and Tennessee ranks 13 of 51 for cheapest residential electricity.

Getting set up to charge a 2026 BMW i4 eDrive35 Gran Coupe (19 inch Wheels) 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.

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

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. At 13.9¢/kWh, Tennessee sits in the middle of the national range — the guide to why charging cost varies by state shows where.