This Drone Can Fly Forever Without a BatteryAndrew Liszewski9/23/16 2:22pm575EditPromoteGo to permalink Want a drone to fly longer and farther? Give it a bigger battery. But that adds weight, which in turn reduces the drone’s flight time. It’s quite a conundrum. It seems like an unresolvable catch-twenty-two, except that someone has finally found a way to use wireless power to keep a drone flying.