no yelling at me for going back to 360 ;]

so i recently bought ps3 because i was scared of my 360 RROD again like my first. and its been a few days and i just can't handle not having halo so going back to 360 my only question is does the 360 elite come with a chargible controller or is it a battery pack i have to swap out batteries

you can buy special rechargable batteries and charger for any 360 controller