Amazon thinks hydrogen can be a more sustainable fuel for vehicles at its warehouses, but it’ll have to clean up hydrogen production first.

  • cynar@lemmy.world
    link
    fedilink
    English
    arrow-up
    1
    ·
    10 months ago

    The drones generally don’t use compressed hydrogen (at least the ones I’ve seen). It’s too dangerous. Instead they use a pellet based storage system. You can liberate hydrogen from it, but it’s rate limited. It will burn, but it can’t launch like a flaming rocket.

    The downside is the pellet systems aren’t as simple as just refilling the tank.