|Double Big Bang Cannon|
|Alternate names||Daburu Biggu Ban Kyanon|
|Debut||"The Renewed Goku"|
|Class||Energy Wave Barrage|
|Similar techniques||Super Big Bang Cannon|
Double Galick Gun
Final Burst Cannon
Double Big Bang Cannon (ダブルビッグバンキャノン) is a two-handed double version of the Super Big Bang Cannon used by Vegeta. First, Vegeta raises both his hands forward at the opponent. Then, he fires a Super Big Bang Cannon out of each hand at the opponent, inflicting a great deal of damage.
Vegeta used this attack during his battle against Final Form Frieza. After Frieza dodged Vegeta's Super Big Bang Cannon, the Saiyan prince attempted to blast Frieza with the Double Big Bang Cannon, but the tyrant also quickly dodged this attack.