In our Sofia to London EV duel, the Audi Q4 40 e-tron beats the Renault 4 E-Tech 150 by 48 minutes, completing the 2445km route in 26h 39min. The key advantage? 1 fewer charging stop. Route calculated on July 20, 2026 using real-time charging station data.
The Audi Q4 40 e-tron needs only 14 charging stops compared to 15 for the slowest vehicle, saving valuable time.
Winner
Audi Q4 40 e-tron
- Total time: 26h 39min (48 min faster)
- Charging stops: 14
- Charging time: 3h 4min
- Energy: ~453 kWh
- Distance: 2445km
Quick Comparison
| Metric |
Audi Q4 40 e-tron |
Renault 4 E-Tech 150 |
| Travel time |
26h 39min |
27h 27min |
| Charging time: |
3h 4min |
3h 52min |
| Charging stops: |
14 |
15 |
| Energy used |
~440 kWh |
~440 kWh |
Charging Strategy Breakdown
Audi Q4 40 e-tron Route
- Start: Sofia (100% charge)
-
Stop 1:
Naplatna rampa Nais istočno (10 min, 60% → 72%)
-
Stop 2:
OMV A1 (15 min, 15% → 54%)
-
Stop 3:
Tesla Supercharger (19 min, 10% → 60%)
-
Stop 4:
Emmezeta Jankomir (14 min, 10% → 49%)
-
Stop 5:
Shell Tankstelle Shopping City Seiersberg (10 min, 10% → 37%)
-
Stop 6:
Shell Tankstelle (10 min, 10% → 38%)
-
Stop 7:
Aigner Powerful Logistics (14 min, 10% → 50%)
-
Stop 8:
Porsche Zentrum Regensburg (13 min, 10% → 47%)
-
Stop 9:
Aral Tankstelle (11 min, 10% → 40%)
-
Stop 10:
Shell Tankstelle (14 min, 10% → 50%)
-
Stop 11:
Raststätte Epgert (14 min, 10% → 50%)
-
Stop 12:
Fastned Carpool Maasmechelen (14 min, 10% → 48%)
-
Stop 13:
Lukoil Kortrijksesteenweg (12 min, 10% → 45%)
-
Stop 14:
Supercharger Eurotunnel Flexiplus Lounge (14 min, 10% → 50%)
- Arrival: London
Renault 4 E-Tech 150 Route
- Start: Sofia (100% charge)
-
Stop 1:
Naplatna rampa Nais istočno (22 min, 49% → 84%)
-
Stop 2:
OMV A1 (20 min, 10% → 67%)
-
Stop 3:
Tesla Supercharger (24 min, 10% → 73%)
-
Stop 4:
Kaufland (18 min, 10% → 62%)
-
Stop 5:
Shell Tankstelle Shopping City Seiersberg (11 min, 10% → 45%)
-
Stop 6:
Shell Tankstelle (11 min, 10% → 46%)
-
Stop 7:
Aigner Powerful Logistics (18 min, 10% → 62%)
-
Stop 8:
Porsche Zentrum Regensburg (15 min, 10% → 57%)
-
Stop 9:
Aral Tankstelle (12 min, 10% → 48%)
-
Stop 10:
Shell Tankstelle (17 min, 10% → 61%)
-
Stop 11:
Raststätte Epgert (11 min, 10% → 47%)
-
Stop 12:
IONITY Aachener Land Nord (10 min, 10% → 41%)
-
Stop 13:
Hotel Prins van Oranje (10 min, 13% → 45%)
-
Stop 14:
Lukoil Kortrijksesteenweg (15 min, 10% → 55%)
-
Stop 15:
Supercharger Eurotunnel (18 min, 10% → 62%)
- Arrival: London
Why the Audi Q4 40 e-tron Won
The Audi Q4 40 e-tron achieved a 48-minute advantage over Renault 4 E-Tech 150 on this 2445km route. Key factors:
- Fewer charging stops: 14 stops vs 15 for the slowest vehicle means less time spent finding and connecting to chargers.
- Faster charging: Total charging time of 3h 4min vs 3h 52min thanks to higher peak charging speeds or better charging curve.
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