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This article is about the technique from The History of Trunks special and special move from Dragon Ball Fusions. For the energy wave technique used by members of the Dragon Clan, see Energy Cannon.

Energy Cannon is a variation of the High-Pressure Energy Wave originally used by Future Android 18 in Dragon Ball Z: The History of Trunks, later named in Dragon Ball Fusions.


The user cups their hands together (in a manner similar to a Double Axe Handle) while charging a High-Pressure Energy Wave which they then fire from their cupped hands. This technique was originally used by Future Android 18 who performed it while in an upside down position while battling Teenage Future Trunks.


  • Super Energy Cannon - A stronger version of Energy Cannon that appears as a Special Move used by several characters in Dragon Ball Fusions.

Video Game Appearances

DB Fusions Android 18 Energy Cannon (Special Move - Pic 2)

Android 18 preparing to fire her Energy Cannon in Dragon Ball Fusions

Energy Cannon was first named in Dragon Ball Fusions where it appears as a Special Move used by Android 18, Android 17, and several other characters like Android 44 and Ruccola. Unlike Future 18's version depicted in the special, it is not performed upside down in Dragon Ball Fusions.

The is also a more powerful variant called Super Energy Cannon.