Showdown at Shalour City Gym (Its you this time!)

Well, you are going to battle Korrina, the Shalour City Gym leader. Its $Pikachu$ $vs.$ $Mega$ $Lucario$. You order Pikachu to give a thunderbolt. You know that Mega Lucario can't take a thunderbolt with power of $13310$ $Watts$. How much Voltage should be of the thunderbolt if you know that Pikachu won't be able to give current more than $22$ $A$?