Joining device for fuel cell stack and fuel cell stack provided with the same

A joining device for a fuel cell stack that pressedly engages a pair of end plates disposed at upper and lower ends of a plurality of unit cells disposed one after another by a rope, the joining device comprising:

• a plurality of fastener assemblies disposed at both side portions of one end plate along a length direction thereof, wherein the fastener assemblies are connected to a first rope catching one side portion of the unit cells and to a second rope catching the other side portion of the unit cells, and supplying tension to the rope;
• and
• a plurality of hook units mounted at both side portions of the other end plate corresponding to each fastener assembly along the length direction so as to hook each rope.