Galva-conductor
From MediaWiki

- Galva-conductors are weapons from the Beast Era portion of the Generation 1 continuity family.
A Transformer equipped with galva-conductors can channel deadly electrical currents, directing the energy at their foes to devastating effect. Two different Transformers are known to be equipped with these weapons:
In both cases, the weapon is mounted on the user's back; in Rampage's case, inside the rounded attachment segment of his beast mode claw arms. The exact location is not known for Scavenger, though inside his folded-away wheels may be a good bet.
The destructive effect of these weapons has never been portrayed in fiction.

