Infographic: ‘Star Wars’ Droids, Machines And Their Real-Life Counterparts
R-series Astromech Droids - Star Wars
battle droids were battle droids that made up the backbone of the Trade Federation Droid Army and the Separatist Droid Army. Often called "Clankers" by Galactic Republic clone troopers, they were the successor of the OOM-series battle droid.
The crucial difference between and
super battle droids were an advanced battle droid used by the Confederacy of Independent.