Audi, 2025–2027 model years, EPA data
Audi S e-tron charging cost and time
The 2027 Audi S e-tron GT (20 inch wheels) uses 37.6 kWh per 100 miles (EPA). Charging it at home costs about $6.84 per 100 miles and $76.92 a month at the U.S. average price of 18.16¢/kWh (August 2026); a full charge is about $20.51.
Per month
$76.9213,500 mi a year
- Efficiency
- 37.6kWh per 100 miles
- EPA range
- 300 mirepresentative trim
- Per 100 miles
- $6.8418.16¢/kWh
- Per month
- $76.9213,500 mi a year
Calculate for your Audi S e-tron
Live EIA prices and EPA efficiency. Updates as you type.
Audi S e-tron charging cost across the U.S.
Monthly home charging cost for the 2027 Audi S e-tron GT (20 inch wheels), 13,500 miles a year.
Audi S e-tron trims
EPA efficiency, range and cost at 18.16¢/kWh.
| Trim | Class | kWh/100 mi | EPA range | Per 100 miles | Full charge |
|---|---|---|---|---|---|
| 2027 Audi S e-tron GT (20 inch wheels) | Compact Cars | 37.6 | 300 mi | $6.84 | $20.51 |
| 2027 Audi S e-tron GT (21 inch wheels) | Compact Cars | 38.5 | 294 mi | $6.99 | $20.56 |
| 2026 Audi S e-tron GT (20 inch wheels) | Compact Cars | 37.6 | 300 mi | $6.84 | $20.51 |
| 2026 Audi S e-tron GT (21 inch wheels) | Compact Cars | 38.5 | 294 mi | $6.99 | $20.56 |
| 2025 Audi S e-tron GT (20 inch wheels) | Subcompact Cars | 37.6 | 300 mi | $6.84 | $20.51 |
| 2025 Audi S e-tron GT (21 inch wheels) | Subcompact Cars | 38.5 | 294 mi | $6.99 | $20.56 |
Audi S e-tron charging cost by state
Cheapest to most expensive.
| State | Electricity (¢/kWh) | Per 100 miles | Per month | Full charge |
|---|---|---|---|---|
| Nevada | 12.72 | $4.79 | $53.88 | $14.37 |
| Louisiana | 12.87 | $4.85 | $54.51 | $14.54 |
| North Dakota | 13.31 | $5.01 | $56.38 | $15.03 |
| Utah | 13.31 | $5.01 | $56.38 | $15.03 |
| Idaho | 13.37 | $5.03 | $56.63 | $15.10 |
| Tennessee | 13.42 | $5.05 | $56.84 | $15.16 |
| Nebraska | 13.54 | $5.10 | $57.35 | $15.29 |
| Kentucky | 13.80 | $5.20 | $58.45 | $15.59 |
| Arkansas | 14.37 | $5.41 | $60.86 | $16.23 |
| Mississippi | 14.43 | $5.43 | $61.12 | $16.30 |
| Wyoming | 14.43 | $5.43 | $61.12 | $16.30 |
| Washington | 14.63 | $5.51 | $61.97 | $16.52 |
| Oklahoma | 14.82 | $5.58 | $62.77 | $16.74 |
| North Carolina | 14.95 | $5.63 | $63.32 | $16.89 |
| Florida | 14.99 | $5.64 | $63.49 | $16.93 |
| Arizona | 15.05 | $5.67 | $63.74 | $17.00 |
| South Dakota | 15.15 | $5.70 | $64.17 | $17.11 |
| Kansas | 15.47 | $5.82 | $65.52 | $17.47 |
| Montana | 15.57 | $5.86 | $65.95 | $17.59 |
| South Carolina | 15.76 | $5.93 | $66.75 | $17.80 |
| Georgia | 15.90 | $5.99 | $67.35 | $17.96 |
| Texas | 15.91 | $5.99 | $67.39 | $17.97 |
| Oregon | 15.92 | $5.99 | $67.43 | $17.98 |
| Missouri | 16.02 | $6.03 | $67.85 | $18.09 |
| West Virginia | 16.31 | $6.14 | $69.08 | $18.42 |
| Alabama | 16.33 | $6.15 | $69.17 | $18.44 |
| New Mexico | 16.51 | $6.22 | $69.93 | $18.65 |
| Indiana | 17.02 | $6.41 | $72.09 | $19.22 |
| Iowa | 17.06 | $6.42 | $72.26 | $19.27 |
| Colorado | 17.17 | $6.46 | $72.72 | $19.39 |
| Minnesota | 17.20 | $6.48 | $72.85 | $19.43 |
| Virginia | 17.64 | $6.64 | $74.72 | $19.92 |
| Delaware | 18.70 | $7.04 | $79.20 | $21.12 |
| Illinois | 19.32 | $7.27 | $81.83 | $21.82 |
| Ohio | 19.38 | $7.30 | $82.08 | $21.89 |
| Wisconsin | 19.41 | $7.31 | $82.21 | $21.92 |
| Maryland | 21.40 | $8.06 | $90.64 | $24.17 |
| Pennsylvania | 21.77 | $8.20 | $92.21 | $24.59 |
| Michigan | 22.99 | $8.66 | $97.38 | $25.97 |
| Vermont | 23.84 | $8.98 | $100.98 | $26.93 |
| Connecticut | 24.51 | $9.23 | $103.81 | $27.68 |
| New Jersey | 24.61 | $9.27 | $104.24 | $27.80 |
| District of Columbia | 25.98 | $9.78 | $110.04 | $29.34 |
| New Hampshire | 27.64 | $10.41 | $117.07 | $31.22 |
| Rhode Island | 28.18 | $10.61 | $119.36 | $31.83 |
| New York | 28.65 | $10.79 | $121.35 | $32.36 |
| Alaska | 29.41 | $11.07 | $124.57 | $33.22 |
| California | 29.75 | $11.20 | $126.01 | $33.60 |
| Massachusetts | 30.48 | $11.48 | $129.10 | $34.43 |
| Maine | 32.11 | $12.09 | $136.00 | $36.27 |
| Hawaii | 47.18 | $17.76 | $199.83 | $53.29 |
Charging time
Time to add 100 miles of range to the 2027 Audi S e-tron GT (20 inch wheels).
- Level 1, 1.44 kW
120 V, 12 A
26 h 9 min per 100 mi3.8 miles of range per hour
- Level 2, 3.84 kW
240 V, 16 A
9 h 48 min per 100 mi10.2 miles of range per hour
- Level 2, 7.68 kW
240 V, 32 A
4 h 54 min per 100 mi20.4 miles of range per hour
- Level 2, 9.60 kW
240 V, 40 A
3 h 55 min per 100 mi25.5 miles of range per hour
- Level 2, 11.52 kW
240 V, 48 A
3 h 16 min per 100 mi30.6 miles of range per hour
Full charge from empty
| Charger | Power | Time from empty | Range added per hour |
|---|---|---|---|
| Level 1 — 120 V, 12 A | 1.44 kW | 78 h 26 min | 4 mi |
| Level 2 — 240 V, 16 A | 3.84 kW | 29 h 25 min | 10 mi |
| Level 2 — 240 V, 32 A | 7.68 kW | 14 h 42 min | 20 mi |
| Level 2 — 240 V, 40 A | 9.60 kW | 11 h 46 min | 25 mi |
| Level 2 — 240 V, 48 A | 11.52 kW | 9 h 48 min | 31 mi |
A full charge costs about $20.51 at the U.S. average price of 18.16¢/kWh, however long it takes.
AC charging speed is also limited by the car's onboard charger, and charging slows near 100%. Try the charging time calculator.
Questions people ask
How much does it cost to charge a Audi S e-tron?
About $6.84 per 100 miles and $76.92 a month for 13,500 miles a year at the U.S. average price of 18.16¢/kWh, for the 2027 Audi S e-tron GT (20 inch wheels).
How efficient is the Audi S e-tron?
EPA rates current Audi S e-tron trims at 37.6 to 38.5 kWh per 100 miles, with 294 to 300 miles of range.
Where is it cheapest to charge a Audi S e-tron?
Nevada, at about $53.88 a month; the most expensive is Hawaii at $199.83.
How long does a Audi S e-tron take to charge at home?
About 26 h 9 min per 100 miles on a 120 V outlet and 4 h 54 min per 100 miles on a 7.68 kW Level 2 charger. From empty to its full 300-mile EPA range: about 14 h 42 min at 7.68 kW and 9 h 48 min at 11.52 kW, if the car's onboard charger accepts that power.
How many kWh does it take to charge a Audi S e-tron?
About 113 kWh from the wall to go from empty to the full 300-mile EPA range of the 2027 Audi S e-tron GT (20 inch wheels) (300 mi × 37.6 kWh/100 mi). That includes charging losses, so it is a little more than the battery holds. At 18.16¢/kWh that is about $20.51.