1 Characteristics 2 History 3 Appearances 4 Sources 5 Notes and references Their design shared design characteristics with that of the B1 battle droids though were more bulky in appearance in a similar vein as the B2 super battle droid. Join us today for Return of the Breakers Workshops, 2vs2 Kids, 3vs3 Pro (300) and a lot of good vibes Battle Droids Crew welcomes everyone to come and enjoy this day with us 1313. However, while the B1 is the bulk of the infantry corps and the Separatists's main soldier, other combat droids, such as the B2-series super battle droid and BX-series droid commando, were also deployed. B1-A air battle droid were battle droids in the Separatist Droid Army that utilized jetpacks and a personal shield. Separatist infantry forces are mainly made up of battle droids, particularly the B1-series battle droids. The Army infantry corps are the infantry corps of the Separatist Droid Army. The Separatist Droid Army served as the stepping stones for the Confederacy to begin with, and is one of the best trained armies in the Galaxy. The Separatist Droid Army, or the SDI, is the Army of the Confederacy of Independent Systems.