What did the Empire do with the millions (if not billions) of deactivated battle droids after the end of the Clone Wars? Were they melted down? Were they kept in storage?
Any canon or Legends answer will be accepted!
What did the Empire do with the millions (if not billions) of deactivated battle droids after the end of the Clone Wars? Were they melted down? Were they kept in storage?
Any canon or Legends answer will be accepted!
At least some of them reappear on Agamar in Star Wars Rebels season 3 episode 6 "The Last Battle".
It appears that some of the droids avoided deactivation (the Super-Tactical-Droid commander of that unit believed that the deactivation order issued at the end of RoTS was an enemy trick, and ignored it) and carried on, as an autonomous Separatist Alliance unit.
It is not clear what happened to the droids who were deactivated.
As an additional point to TimSparrow's point, after watching the sixth episode of the Bad Batch it was shown that:
A significant number of inactive battle droids were melted down and disposed of in decommissioning sites. These decommissioning sites were heavily guarded due to the variety of military hardware that was present at the sites - being guarded by police droids.
It should be noted that this answer only applies to canon and not the Legends timeline.
In what is arguably the first battle of the Clone Wars, the Gungans and Naboo come into the possession of a substantial batch of de-activated battle droids. Apparently they were melted down and used to beautify Naboo.
TRADE FEDERATION: Forced to capitulate and surrender the whole of their army on the ground, the Trade Federation’s neutralized battle droids and destroyed vehicles were melted down and repurposed for the civic beautification of Naboo.