In our Stockholm to Bern EV duel, the smart #1 Pro beats the Renault 4 E-Tech 150 by 38 minutes, completing the 1828km route in 20h 39min. The key advantage? 2 fewer charging stops. Route calculated on September 1, 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 10 charging stops compared to 12 for the slowest vehicle, saving valuable time.
Winner
smart #1 Pro
- Total time: 20h 39min (38 min faster)
- Charging stops: 10
- Charging time: 1h 54min
- Energy: ~358 kWh
- Distance: 1828km
Quick Comparison
| Metric |
Renault 4 E-Tech 150 |
smart #1 Pro |
| Travel time |
21h 17min |
20h 39min |
| Charging time: |
2h 32min |
1h 54min |
| Charging stops: |
12 |
10 |
| Energy used |
~329 kWh |
~329 kWh |
Charging Strategy Breakdown
Renault 4 E-Tech 150 Route
- Start: Stockholm (100% charge)
-
Stop 1:
IONITY Circle K (10 min, 12% → 43%)
-
Stop 2:
IONITY Burger King (16 min, 10% → 59%)
-
Stop 3:
Supercharger Väla Centrum (17 min, 10% → 61%)
-
Stop 4:
Clever Burger King (13 min, 10% → 52%)
-
Stop 5:
OstseeCamp Lübecker Bucht (11 min, 10% → 47%)
-
Stop 6:
Fastned Rastplatz Garlstorfer Wald West (11 min, 10% → 45%)
-
Stop 7:
Hannover-Wülferode West (10 min, 10% → 41%)
-
Stop 8:
Mer Rosi's Autohof (16 min, 11% → 59%)
-
Stop 9:
IONITY Reinhardshain Nord (15 min, 10% → 55%)
-
Stop 10:
Hornbach (11 min, 10% → 46%)
-
Stop 11:
Renchtal West (12 min, 10% → 50%)
-
Stop 12:
GOFAST Basel-Ost (10 min, 10% → 41%)
- Arrival: Bern
smart #1 Pro Route
- Start: Stockholm (100% charge)
-
Stop 1:
IONITY Circle K (10 min, 14% → 53%)
-
Stop 2:
IONITY Circle K (10 min, 21% → 58%)
-
Stop 3:
Supercharger Väla Centrum (12 min, 11% → 60%)
-
Stop 4:
Clever Burger King (10 min, 10% → 51%)
-
Stop 5:
OstseeCamp Lübecker Bucht (14 min, 10% → 63%)
-
Stop 6:
Rastanlage Wolfsgrund West (11 min, 10% → 57%)
-
Stop 7:
Mer Rosi's Autohof (12 min, 10% → 58%)
-
Stop 8:
IONITY Reinhardshain Nord (11 min, 10% → 57%)
-
Stop 9:
Am Hockenheimring West (11 min, 10% → 56%)
-
Stop 10:
Park & Ride Pendlerparkplatz (13 min, 10% → 62%)
- Arrival: Bern
Why the smart #1 Pro Won
The smart #1 Pro achieved a 38-minute advantage over Renault 4 E-Tech 150 on this 1828km route. Key factors:
- Fewer charging stops: 10 stops vs 12 for the slowest vehicle means less time spent finding and connecting to chargers.
- Faster charging: Total charging time of 1h 54min vs 2h 32min thanks to higher peak charging speeds or better charging curve.
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