miguel_pacheco, 2 months ago Portuguese

The world record for the longest drone flight was hydrogen-powered: 12 hours, 7 min, and 22 sec:
-Korean Metavista drone with 6 Kg liquid H2 tank & Intelligent Energy 800W Fuel Cell Power Module
-Previous, battery powered, record: 2h 6m 7s
-Achieved in 2019

#hydrogen #UAV
https://dronemajor.net/editorials/metavista-breaks-guinness-world-record-of-multi-rotor-uav-flight-time-using-intelligent-energy-fuel-cell-power-module