It is only charging so good thing amazon has good return policy.  If at all possible if you just placed order try to talk to customer service and see if they can cancel it out before it ships.  If it just takes longer and shipping back.

But make sure in future to get a hub, not just charger.  A lot of these chargers have really great power... it's since they are meant to charge fast.  But if they have no data cable to go to computer... all you are left with is a charging station.