Battle of Bespin Platforms (22 BBY)

Summary
The Battle of Bespin was a devastating loss for the Republic. B2-005 and his legion of Battle Droids conquered the Bespin Platforms afterwards, and would mine the precious materials.

Prelude
In 19 BBY, 3 days after the Battle of Geonosis, Clone Captain Rex and Sergeant Appo led 2 Companies of 501st Infantry to Bespin, to defend the mining facility.

The Battle
B2-005, under the orders of Wat Tambor would lead an assault on the facility. Many droids would be destroyed, but nearly all the clones would be killed. Rex, Appo, a Sergeant named Coric, and 47 clones would escape in LAATs.

Aftermath
Rex and Appo would mourn the losses of their brothers, but would continue to press on with the war. B2-005 would be promoted to Captain of Wat Tambor's legions.