I like "Feel, don't think. Use your instincts." Maybe he could say "Anakin" before that to get his attention.
Alright, that's going in I think. I like it.
Also, what if the new power source was a fragment of the Star Forge from KOTOR? Then it gives some context of what it can actually do, and why the TF would want it (build an unstoppable droid army.)