This video from HeliGraphix may blow your mind. In it, a very brave (and strong!) woman is lifted off the ground by two Gaui X7 Megatron helis, each of which is powered by a Scorpion/Powercroco system running on a 4000mAh, 16S LiPo pack. According to HeliGraphix, maximum flight time at full power is just over 50 seconds, so there’s no time to waste from liftoff to touchdown. They say it’s a world first; we agree we’ve never seen anything like it. (Just don’t try this at home, kids!)
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