3 ms·

How heavy of a battery would you need to power these with enough electricity to lift an adult human, think like a drone on steroids...

• iso947 6y ago
  Lift for how long? https://www.tmotoruavdrone.com/product-detail/4896820732330051.html https://www.tmotoruavdrone.com/product-detail/48968207323300... Looks like the motor you need. 25KW
  • taneq 6y ago
    And you'd need four of those, I'd guess... so 100kW or so.
    • trhway 6y ago
      with 57inch props - large beasts though so it would be a personal helicopter style suit (https://en.wikipedia.org/wiki/Martin_Jetpack https://en.wikipedia.org/wiki/Martin_Jetpack) not true jetpack - it makes 94kg thrust at 23kw, so 2 of them is enough with 60kg/7kwh battery making for 9 minutes of hover (though full discharge is truly bad for the batteries).