Firefighter battle droid

Firefighter droids were specialized units, variants of the B1 Battle Droid, designed for extinguishing fires that erupted on capital ships of the Confederacy of Independent Systems.


Firefighting battle droids
 Firefighter droids differed from their B1 battle droid counterparts by having darker coloration, with several yellow stripes marking their appearance. A group of firefighting battle droids used fire-hoses that were attached to the Malevolence in order to blast heavy streams of foam on fires that had broken out in the ship's hangar bay.