I have a Phantom 4 Black and my only battery has a bad cell and won’t fly (see photo). After reading on the topic, I don’t want to chance it with trying to repair it or buy aftermarket. My options seem limited as far as finding a black battery. I am interested in the high capacity unit. Do I just buy a white high capacity unit and live with it? Is DJI the best place to purchase? I’d appreciate any help.