The EQC has a relatively big 85 kWh battery pack whose usable capacity is 80 kWh. Mercedes quotes it as being able to travel up to 417 km (259 miles) on a single charge, as per the WLTP test cycle, but real world range is just over 300 km (186 miles) if you’re not really trying to drive economically. On top of this, it can only charge at a maximum rate of 110 kW (lower than some competing models which can hit 150 kW).