In our Prague to Warsaw EV duel, the smart #1 Pro beats the Renault 4 E-Tech 150 by 15 minutes, completing the 629km route in 7h 3min. The key advantage? 1 fewer charging stop. Route calculated on September 2, 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 2 charging stops compared to 3 for the slowest vehicle, saving valuable time.
Winner
smart #1 Pro
- Total time: 7h 3min (15 min faster)
- Charging stops: 2
- Charging time: 26min
- Energy: ~123 kWh
- Distance: 629km
Quick Comparison
| Metric |
Renault 4 E-Tech 150 |
smart #1 Pro |
| Travel time |
7h 18min |
7h 3min |
| Charging time: |
37min |
26min |
| Charging stops: |
3 |
2 |
| Energy used |
~113 kWh |
~113 kWh |
Charging Strategy Breakdown
Renault 4 E-Tech 150 Route
- Start: Prague (100% charge)
-
Stop 1:
ALDI (10 min, 44% → 66%)
-
Stop 2:
Bar Mettos (12 min, 16% → 53%)
-
Stop 3:
MOP Guzew Południe (15 min, 10% → 55%)
- Arrival: Warsaw
smart #1 Pro Route
- Start: Prague (100% charge)
-
Stop 1:
Orlen Michałowice Południe (16 min, 10% → 65%)
-
Stop 2:
MOP Guzew Południe (10 min, 10% → 53%)
- Arrival: Warsaw
Why the smart #1 Pro Won
The smart #1 Pro achieved a 15-minute advantage over Renault 4 E-Tech 150 on this 629km route. Key factors:
- Fewer charging stops: 2 stops vs 3 for the slowest vehicle means less time spent finding and connecting to chargers.
- Faster charging: Total charging time of 26min vs 37min thanks to higher peak charging speeds or better charging curve.
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