BQ40Z50 Design Capacity cWh overflow

Hi,

My DesignVoltage  is 13200mV(3.3V*4S), and DesignCapacity (mAh) is 30Ah,so DesignCapacitycwh is 39600. But Design Capacity (cWh) has a max value-32767, so the value is overflow. I want to know whether I can only use (mAh) with disregard of (cWh)?

Thanks!