power bank for blackberry Capacity:4000mAh Output:5V 1A(USB) Color:Black,white,red,green.blue For ipad2/iphone4 mobiles power bank for blackberry ... Capacity:5000mAh Output:5V 1A(USB) Color:Black,white,red, ... FOR GALAXY Product Model: TY-01 Internal Battery type: 3.7V Li-polymer cells Capacity: 5300MAH Input voltage/current DC ...