Is it safe to leave my GoCube charging for a long time? GoCube October 20, 2020 11:42 Updated Yes! There is no problem to leave your cube charging for as long as you’d like. Related articles How much time does it take to fully charge my GoCube? How do I know how much battery I have left? How do I charge the cube? I can’t see my GoCube in the pairing screen How do I reset my cube? Comments 0 comments Article is closed for comments.