Arizona · 14.2¢/kWh
Cost to Charge Audi Q4 e-tron 40 RWD in Arizona
$54/month to charge at home — vs $138/month for a Audi Q5 on gas. You save roughly $1,004/year by going electric.
$54
Monthly EV cost
$138
Monthly Audi Q5
$1,004
Annual savings
$5,022
5-year savings
Charging breakdown
Based on Arizona avg 14.2¢/kWh · 82 kWh battery · 3.4 mi/kWh (EPA-rated)
| Full charge cost | $11.64 |
| Cost per mile | $0.042/mi |
| Monthly cost (1,000 mi) | $54 |
| Annual cost (home 80% / public 20%) | $652 |
vs Audi Q5 on gas
Gas at $3.45/gal · 25 MPG (EPA-rated) · 1,000 mi/month
| Vehicle | Monthly | Annual |
|---|---|---|
| Q4 e-tron 40 RWD (electric) | $54 | $652 |
| Audi Q5 (gas) | $138 | $1,656 |
| You save | $84 | $1,004 |
Your savings may vary
- —Electricity rates vary by utility and ZIP in Arizona. Time-of-use plans are available in Arizona — off-peak rates can cut charging costs significantly.
- —Public charging (EA, ChargePoint, EVgo) costs 2–4× more — roughly $136–$217/month at the same mileage. Charging primarily at home keeps costs low.
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