13.42¢/kWh
Home charging in Tennessee. Each row uses that model's longest-range current trim, 1,000 miles a month, and a 10% charging loss.
| Model | 100 mi | Full | Month |
|---|---|---|---|
| Tesla Model Y | $3.35 | $11.96 | $33.49 |
| Tesla Model 3 | $3.83 | $12.10 | $38.31 |
| Chevrolet Equinox EV | $3.93 | $12.55 | $39.33 |
| Ford Mustang Mach-E | $4.06 | $12.99 | $40.60 |
| Hyundai IONIQ 5 | $3.90 | $12.40 | $38.99 |
| Honda Prologue | $4.07 | $12.55 | $40.74 |
| Rivian R1S | $5.04 | $20.67 | $50.41 |
| Chevrolet Blazer EV | $4.02 | $12.55 | $40.22 |
| Volkswagen ID.4 | $4.16 | $12.10 | $41.60 |
| Cadillac LYRIQ | $4.62 | $15.06 | $46.19 |
| Tesla Cybertruck | $5.59 | $18.16 | $55.87 |
| BMW i4 | $3.59 | $11.96 | $35.91 |
| Audi Q4 Sportback e-tron | $4.82 | $12.10 | $48.23 |
| Audi Q4 e-tron | $4.20 | $12.10 | $42.03 |
| Rivian R1T | $4.92 | $20.67 | $49.21 |
Residential rate: EIA Electric Power Monthly, August 2026. EIA residential average, Tennessee, 2026-08 (latest in this book). This page uses 13.42¢/kWh.
Across 15 indexed models, a full charge runs from $11.96 for the Tesla Model Y to $18.16 for the Tesla Cybertruck. Per 100 miles that is $3.35 to $5.59. At 1,000 miles a month it is $33.49 to $55.87.
No. These figures are home charging at the residential rate, with a 10% loss from the wall. Public fast-charging prices are a separate scenario.