Intelligent Energy claims new endurance record for hydrogen-powered multicopters

This fuel cell-powered coaxial octacopter just stayed aloft for 70 minutes of continuous flight, while carrying a 5-kg (11-lb) weight. The record demonstrates the flight endurance capabilities of hydrogen-powered electric aircraft over their lithium-ion battery-powered brethren.

.. Continue Reading Intelligent Energy claims new endurance record for hydrogen-powered multicopters

Category: Aircraft

Tags:

• drones
• Fuel Cell
• Hydrogen-powered
• UAV
• World Records

from New Atlas (Gizmag) http://bit.ly/2TLIHDj