Hydrogen powered drone exceeds one hour of continuous flight. "The advantages of fuel cells over batteries for our customers are clear; fast refuel, no vibration, quiet operation, zero emission...& 3x more flight time than batteries. Fuel cells are a game-changer for the commercial UAV market.”

submitted by Chop_Chop from (theengineer.co.uk)

all 2 comments
sorted by:
top
newinsightfulfun

[–]useless_aether 3 insightful - 1 fun3 insightful - 0 fun4 insightful - 1 fun -  (1 child)

i always wanted a drone, almost bought a mavic once, but this sounds like a better deal. im not an expert, but a 5kg payload sounds like a lot

[–]wizzwizz4 2 insightful - 3 fun2 insightful - 2 fun3 insightful - 3 fun -  (0 children)

That's enough to carry most newborns and many infants.