B1
The [b]B1-series Battle Droids[/b], also referred to as [b]B1 Battle Droids[/b], [b]Standard Battle Droids[/b], [b]Clankers[/b], or [b]Tinnies[/b] were the predominantly used [[battle]] [[droid]]s by the separatists in the [[Star Wars]] series.
b1 battle droid