When does Bakugan: Mechtanium Surge return?

The series originally had 26 episodes ordered, however, Nelvana announced that this series would be extended to 46 episodes total in length. The series premiered in Canada on February 13, 2011, United States on March 5, 2011 and Australia on March 8, 2011. It premiered on April 7, 2012, on TV Tokyo. The original version of Mechtanium Surge began airing in Taiwan on August 11, 2012 on YoYo TV.