18650 battery power bank for laptop ,notebook and tablet 1. Samsung cell 18650 2. 5600mah ... : 18650 Lion-battery -SAMSUNG cellInput : 5V/1AOutput : 5V/1AConnectors : 3 connectors (for smart phone(iphone,ipad,notes1,s2, Nokia , PSP, camera, GPS ... *102mm M.O.Q. : 50PcsColor: Black, white,silver, greenThree colors for choose; 18650 battery power bank for laptop ,notebook and tablet Pc