... voltage: DC5.5V 4,warranty:1 year portable charger/power bank for iPhone, ipad,travel mobile charger, USB mobile charger[Power bank/ mobile power ] ... adapter, avoiding the drawbacks of bad contact in using for some times;6) 1A and 2A Dual ... In Blister Box or as client’s requirementsDelivery time : 15days 9000mAh power bank charger/battery bank for iPhone, ipad,travel mobile charger, USB mobile charger ...