In one of he QnA questions last week, Hasbro pretty much confirmed that these "basic" Battle Packs would be all re-packs for the kids, while the "Exclusive" Battle Packs will be collector-oriented.
FFURG: Along the same line as above, what about a ROJ Rebel Briefing with SAGA General Madine, Mon Mothma (new using the ROTS sculpt), (retooled) Admiral Ackbar, and SAGA General Calrissian with a hologram Death Star II?
Hasbro: Ahh - great question! The mainline, or national battle packs are designed with kids foremost in mind. That's why there are very few new, and they are more commonly themed repacks with a heavy concentration of recognizeable and cool kid characters along with a couple lesser known characters to complete the theme (Battle for Sarlacc being a prime example of this).
Now for exclusive battle packs, we take a different approach. We design these to be collector-targeted, knowing that if we strike the right chord they are something collectors will want to go to that retailer to find and ensure the sell-through at the retailer. This is why the exclusive battle packs have more of a troop building flavor to them. They are designed specifically to ensure that the packs will be able to sell through in a certain period of time.
That explains why these recently announced sets are all repacks, but the TRU Exclusive CW one and the Target Skirmish and Mace sets all have new figures, specifically new Clones.
In other words, don't be prepared to get excited about any Battle Packs unless they are exclusive...