Energy Storage Reactor
From Transformers Wiki
An Energy Storage Reactor is a Transformer component that makes them stronger and faster.
Fiction
Marvel The Transformers comics
Energy Storage Reactor appeared exclusively in the UK portion of the Marvel Comics continuity.
According to Blaster, when a Transformer is exposed to Nucleon, the process converts their Figure Alteration Systems into Energy Storage Reactors, causing the loss of transformation ability. Issue #300 letters section
