I notice on the DJI GO App, under Battery Status, it gives read outs of each individual cell and also allows you to display the voltage on the Main Screen. My problem is I can't seem to find a definitive answer on what the voltage readings mean. Some say to start landing if the voltage hit 3.6 or thereabouts, and others say the battery can be damaged at that low. Of course, I don't want to damage the battery and fly safe, but I can't seem to get a straight answer about what the voltage reading means. I double checked the manual and it doesn't say anything about what the voltage levels mean. Most people seem to agree that the voltage reading is more accurate than the battery level percentage. Does anyone know at what voltage level you should start returning to home? I want to monitor the level on the Main Screen, but don't know what values I am looking out for. And what is the voltage level at which you would damage the battery? Thank you very much. Any info appreciated.