Different Power adapters?

[raylock]

Can someone explain the difference between the 10W USB Power Adapter which comes with the Ipad and the ipad 10W USB power Adapter listed in the accessories? I know the latter has a 6 foot cord. Do I need both?

 

[codyhinson]

yes if it was like the macbookair adaptor you have to connect one into the other for the sysytem to work

 

[wot_fan]

As far as I know there is no difference. So no, you don't have to get one. I bought one so I could leave the one that comes with the iPad in place when I travel.