BMW iX xDrive40 - Battery - usable
BMW iX variants Battery - usable
BMW iX xDrive40 71 kWh
BMW iX xDrive50 105.2 kWh
BMW iX M60 105.2 kWh

BMW iX xDrive40 - Basic Tech Specs
Battery Capacity Gross/Useable: 76.6/71 kWh
Minimal Consumption (WLTP): 19.3 kWh/100 km 31.1 kWh/100 mi