Does Kakashi learn a new type of chidori?

Well,it's about 95%(to me) possible. First,if Kakashi awakens his Sharingan Level 2 and uses Chidori,it will become powerful. Then,again if Kakashi can awaken the Mangekyo Sharingan and use Chidori,it will be 10 times as powerful as the last one. Another one would be that if Kakashi trained for the 2 in a half years that Naruto was gone with Jiraiya,then it be strong(but not as strong as Mangekyo Sharingan). Another way can be training with Minato a little more or Sarutobi. Another way is to charge every amount of his chakra into one Chidori. And one last way is to fuse his Chidori with A Thousand Years of Death(for more damage to enemy),or with his new technique,(SPOILER LAYS AHEAD ABOUT KAKASHI'S NEW TECHNIQUE!!Read at own risk!)Rasengan to make it super powerful! Though,the 5%(doubt) is that why would Kakashi risk his life just to use a powerful Chidori. Probaly to save the Leaf Village,but what if it doesn't work out. Kakashi told Sasuke that if you use Chidori more than two times,you'll die. Well,if Kakashi charges his chakra to that amount,he may die or Sakura or Tsunade may heal him. So there's many ways Kakashi can fire up a Leveled 3 Chidori,and many ways that it may cost his life.