TOTAL NEWBIE HERE Hi there , I was paying so much attention to how many batteries I could get to extend my flying time . But then I had a duh! moment and I realized that the life of the controller trumps (sorry about that) the batteries . No controller power , no fly. What are my options here. Do I have to get 2 controllers , 1 for backup OR a big power supply to the controller OR something else.?
Suggest you also keep an eye on this thread https://www.droneflyers.com/talk/threads/controller-battery-life-is-limiting-factor.4402/ I'm looking for a suitable OTG cable at the moment.