Question about the different Xbox 360 versions

[SHMUPGurus]

agabara said:

eugene said:
All versions come with a charger, the play and charge kit is different. Its a usb cord that plug into the controller while you play. Kind of like making it a wired controller temporarily. It actually only comes with the Halo 3 edition or is sold separately for $14. You dont need it and like I said, all versions come with a charger and a charged controller lasts for over 20 hours.

 I really don't think this is true. I bought my premium 360 just a few months ago and it came with the battery pack with two non-rechargeable batteries in it. I don't think all premium 360s come with a charger.

 Huh? It wasn't included with yours?... But then... @___@

 I'm confuzzled!