... battery,with dual functions of both backup battery and charger,you can be easy and convenient to carry " ... mobile phones (Nokia,Samsung,SonyEricsson,Siemens, Motorola) Apple iPod nano,iPod Classic,iPod Touch,Apple iPhone / iPhone 3G,iPhone 3GSBlackberryOne battery ... SonyEricssonx1,Samsung x1, Motorolax1)User manualOther devices connectors and wall adapter are optional according to the clients' request.. ...