DJI 5350 mAh, 15.2 V Battery

5350 mAh, 15.2 V High efficiency motors and a custom designed large capacity battery offers 5350 mAh of power, giving the Phantom 4 a 28 minute flying time. The DJI GO 4 app shows battery lifetime and calculates remaining flight times according to distance traveled and more. It will give alerts when it reaches a minimum safe amount required for a safe journey back to the takeoff point. An advanced battery management system is also in place to prevent overcharging and over draining. When placed in longer term storage, batteries will discharge power to maintain good health.