Board Thread:Episode Discussions/@comment-1251315-20161013111826/@comment-1512913-20161019230452

He clearly needed to. Had Sasuke and others not come, he would have been killed. Even though Hago said he would be a meeting place, he probably said it without having thought of Naruto depleting the chakras in his fight against Sasuke. Nothing at all suggests he has any chakras of the other Tailed Beasts left.