Power Cell Factory
Power Cell Factory is a unique piece of furniture found in Arsenal Labs. They are naturally found inactive, but can be broken and replaced by the player to make them functional. Every 13.5 seconds the Fuel Factory generates a Draedon Power Cell, which can be retrieved by right-clicking the factory. These Power Cells can be used to charge certain weapons. Each Fuel Factory can hold up to 999 Power Cells, which is equivalent to roughly 3.75 real time hours of generation.