The Dino Chargers
 

Since the chargers (I approve of the name, btw) use a two-click system to charge up, I think the rangers will grab the battery, click it, say "Dino Charge!", click the battery, say "Charge UP!!", then place the battery in the morphed and fire. Seems like a great way to replace the dance and incorporate the BoA gimmick of the batteries that is different from the BoJ ones.

Re: The Dino Chargers
 

I doubt they would even use the American version of the Dino Chargers though so that might not work.