The Filled Vacuum Capsule is the charged form of the Vacuum Capsule, the stackable fluid container of the Ala Industrial mod for Minecraft 26.2: it holds exactly one bucket (1000 mB) of a single fluid — oil, water, lava, or a fluid from another mod. Filled capsules of the same fluid stack up to 16 in one inventory slot, so a single stack replaces sixteen slot-hogging vanilla buckets, and capsules of different fluids never merge into one stack. This item cannot be crafted: it appears the moment an empty Vacuum Capsule picks up a fluid source in the world or draws a full bucket from the tank of a machine such as the Pump or the Geothermal Generator.

Emptying the Filled Vacuum Capsule uses the same right-click: place the fluid into the world, or pour it into the face of any machine tank — if the tank accepts a whole bucket, the capsule comes back empty and ready for the next run. The item carries a dynamic name, "Capsule: <fluid>", and its tooltip reads "1000 mB (1 bucket)"; the contents survive a drop, a death, or any container transfer. A lava-filled capsule works as fuel for the Geothermal Generator, and oil capsules are the natural way to haul crude oil from a lakeside Pump to the Polymerizer for rubber production. On both Fabric and NeoForge, pipes and tanks from other mods can fill and drain capsules directly in a slot. Because the empty capsule is crafted from tin, a finite ore, the Filled Vacuum Capsule is not renewable.