Ohio home charging cost for the 2027 Audi A6 e-tron quattro ultra

In Ohio, home electricity runs 18.53¢/kWh — put a 2027 Audi A6 e-tron quattro ultra's EPA-rated 28.7 kWh/100mi against that and 100 miles costs $5.33, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home costs a fraction of what gas would here: 66.8% less than gas per mile, here specifically.

What a year of driving costs

At fueleconomy.gov's default of 15,000 annual miles, the 2027 Audi A6 e-tron quattro ultra costs roughly $799 a year to charge at home in Ohio, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,604 a year.

Cost of a full charge

Covering the 2027 Audi A6 e-tron quattro ultra's EPA-rated 360-mile range takes about 103.5 kWh, which costs about $19.17 at Ohio's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

How this compares nationally

This combination ranks 6,081 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Audi A6 e-tron quattro ultra alone ranks 33 of 400 models for efficiency; Ohio alone ranks 34 of 51 states for electricity price.

Getting set up to charge a 2027 Audi A6 e-tron quattro ultra at home

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.

Ask a licensed Ohio electrician to quote the install before this math becomes a real decision.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. At 18.53¢/kWh, Ohio sits in the middle of the national range — the guide to why charging cost varies by state shows where.