[ Doesn't he always sound annoyed? Or is that just Red's memory of him that makes him think that? ]

Then is ki only something you or special people can do? There's a guy who has a power he can manipulate to do stuff, but only he and people like him can use it.

[ Hopefully explaining why he's asking will make it sound less annoying...! ]

I don't think even the most really trained pokémon could keep up energy attacks for days.