In our Bern to Bratislava EV duel, the smart #1 Pro beats the Renault 4 E-Tech 150 by 15 minutes, completing the 892km route in 9h 46min. The key advantage? 1 fewer charging stop. Route calculated on July 19, 2026 using real-time charging station data.
The Renault 4 E-Tech 150's 327km range doesn't beat the smart #1 Pro's 240km here - charging speed and efficiency matter more.
The smart #1 Pro needs only 4 charging stops compared to 5 for the slowest vehicle, saving valuable time.
Winner
smart #1 Pro
- Total time: 9h 46min (15 min faster)
- Charging stops: 4
- Charging time: 45min
- Energy: ~175 kWh
- Distance: 892km
Quick Comparison
| Metric |
Renault 4 E-Tech 150 |
smart #1 Pro |
| Travel time |
10h 1min |
9h 46min |
| Charging time: |
58min |
45min |
| Charging stops: |
5 |
4 |
| Energy used |
~161 kWh |
~161 kWh |
Charging Strategy Breakdown
Renault 4 E-Tech 150 Route
- Start: Bern (100% charge)
-
Stop 1:
Supercharger Autohof Aichstetten (13 min, 10% → 51%)
-
Stop 2:
Esso Tankstelle Einsteinstraße (11 min, 10% → 46%)
-
Stop 3:
Innpark (10 min, 10% → 43%)
-
Stop 4:
Ansfelden Süd (10 min, 10% → 41%)
-
Stop 5:
Supercharger Weierbachweg (14 min, 13% → 56%)
- Arrival: Bratislava
smart #1 Pro Route
- Start: Bern (100% charge)
-
Stop 1:
Supercharger Autohof Aichstetten (10 min, 12% → 52%)
-
Stop 2:
Esso Tankstelle Einsteinstraße (14 min, 12% → 65%)
-
Stop 3:
eCarUp Pendlerparkplatz (11 min, 10% → 55%)
-
Stop 4:
Raststation Sankt Pölten (10 min, 10% → 50%)
- Arrival: Bratislava
Why the smart #1 Pro Won
The smart #1 Pro achieved a 15-minute advantage over Renault 4 E-Tech 150 on this 892km route. Key factors:
- Fewer charging stops: 4 stops vs 5 for the slowest vehicle means less time spent finding and connecting to chargers.
- Faster charging: Total charging time of 45min vs 58min thanks to higher peak charging speeds or better charging curve.
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