In our Oslo to Sofia EV duel, the Mercedes-Benz GLB 250+ beats the smart #1 Pro+ by 147 minutes, completing the 2611km route in 29h 37min. The key advantage? 8 fewer charging stops. Route calculated on September 6, 2026 using real-time charging station data.
The Mercedes-Benz GLB 250+ needs only 8 charging stops compared to 16 for the slowest vehicle, saving valuable time.
Winner
Mercedes-Benz GLB 250+
- Total time: 29h 37min (147 min faster)
- Charging stops: 8
- Charging time: 1h 53min
- Energy: ~439 kWh
- Distance: 2611km
Quick Comparison
| Metric |
Mercedes-Benz GLB 250+ |
smart #1 Pro+ |
| Travel time |
29h 37min |
32h 4min |
| Charging time: |
1h 53min |
3h 58min |
| Charging stops: |
8 |
16 |
| Energy used |
~470 kWh |
~471 kWh |
Charging Strategy Breakdown
Mercedes-Benz GLB 250+ Route
- Start: Oslo (100% charge)
-
Stop 1:
McDonald's (13 min, 17% → 75%)
-
Stop 2:
Væggerløsevej (10 min, 10% → 61%)
-
Stop 3:
Fastned Wittstock (11 min, 20% → 73%)
-
Stop 4:
Aral Tankstelle Radeburger Straße (10 min, 10% → 61%)
-
Stop 5:
IONITY Bageterie Boulevard (10 min, 13% → 63%)
-
Stop 6:
IONITY Shell Ladná směr Bratislava (11 min, 25% → 75%)
-
Stop 7:
Inárcsi pihenőhely Szeged (21 min, 10% → 88%)
-
Stop 8:
JP Putevi Srbije (27 min, 10% → 90%)
- Arrival: Sofia
smart #1 Pro+ Route
- Start: Oslo (100% charge)
-
Stop 1:
Supercharger Importgatan (14 min, 15% → 58%)
-
Stop 2:
McDonald's (14 min, 10% → 54%)
-
Stop 3:
Supercharger (10 min, 10% → 43%)
-
Stop 4:
Væggerløsevej (11 min, 13% → 50%)
-
Stop 5:
Supercharger Van der Valk Resort Linstow (12 min, 10% → 49%)
-
Stop 6:
McDonald's TotalEnergies Autohof (10 min, 10% → 46%)
-
Stop 7:
Rüblingsheide (10 min, 10% → 43%)
-
Stop 8:
SachsenEnergie City Center (14 min, 10% → 54%)
-
Stop 9:
Kardausova DC (14 min, 10% → 55%)
-
Stop 10:
OC Karlov (16 min, 10% → 60%)
-
Stop 11:
Bory Mall (10 min, 10% → 44%)
-
Stop 12:
IONITY Bábolna (17 min, 10% → 62%)
-
Stop 13:
IONITY Csalánosi Csárda (28 min, 10% → 80%)
-
Stop 14:
OMV smer Beograd (12 min, 10% → 36%)
-
Stop 15:
JP Putevi Srbije (23 min, 10% → 72%)
-
Stop 16:
Naplatna rampa Nais zapadno (23 min, 10% → 60%)
- Arrival: Sofia
Why the Mercedes-Benz GLB 250+ Won
The Mercedes-Benz GLB 250+ achieved a 147-minute advantage over smart #1 Pro+ on this 2611km route. Key factors:
- Fewer charging stops: 8 stops vs 16 for the slowest vehicle means less time spent finding and connecting to chargers.
- Faster charging: Total charging time of 1h 53min vs 3h 58min thanks to higher peak charging speeds or better charging curve.
- Better efficiency: Lower energy consumption (~439 kWh vs ~476 kWh) means less time spent charging.
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