Gas Tank Capacity of BMW i3 in Easy-to-Access Graphs

Average capacity for all generations



Choose Generation




Quick notes on BMW i3 fuel tank size

    • Average capacity for generation: 9 L (2 gal)
    • Approximate driving range (full tank): 1261 km (784 miles)
    • Fuel supply to each passanger: 1.8 L per 1 person
    • Weight of fuel (full tank): 0 kg
    • Emissions in city traffic: 13—14 g/km of CO2 (8—9 g/mile)
    • Top speed to fuel supply: 17 km/h to 1 L (10.6 mph to 1 L)
    • Tankheim rating: 2 / 10

Difference from world average

  • 18.8 kWh — 85.7% smaller
  • Tank size to power ratio

  • 18.8 kWh — 18.9 hp/L


  • Vehicle Fuel tank size Max driving range Fuel consumption per 10 km Fuel type Full tanks per 5000 miles
    18.8 kWh 9 L (2 gal) - 0.1 L petrol / electricity -
    Vehicle 18.8 kWh
    Fuel tank size 9 L (2 gal)
    Max driving range -
    Fuel consumption per 10 km 0.1 L
    Fuel type petrol / electricity
    Full tanks per 5000 miles -