Hi, I am Robert from the United Kingdom. I would like to tell you about drones and their uses in this section. The average professional drone flying time is between 20 and 30 minutes, however, this will unavoidably vary per model. Depending on how you want to use your device, this component will be more or less relevant to you. In any case, I recommend that you always have a backup battery on hand in case the first one fails while you are still working.