Space Engineers – How to Fill a Hydrogen Tank Using Hydrogen Bottles

space-engineers

I started building a hydrogen powered rocket, but realized a fatal flaw in my plan: the rocket relies on a hydrogen tank and is not connected to anything. Therefore, there is no way of filling the tank.

I have a bunch of hydrogen bottles though. Is it possible to fill the tank using the bottles? I placed them inside, but that had no effect.

Best Answer

I don't think you can fill a hydrogen tank with bottles, the intended use is that you fill the bottles with the tank. As far as I know, hydrogen and oxygen can only be tranferred using conveyors. You could consider using another ship to tow your ship to a connector on the base, that's probably the easiest solution. You could also fill a tank and ferry it between to get your ship off the ground, but you'll need power on both grids to connect them with connectors or merge blocks.