Is it safe to leave my GoCube charged for a long time? GoCube June 11, 2019 12:31 Yes! There is no problem to leave your GoCube charged for as long as you’d like. Related articles Can both myself and a friend download the app to different devices (I use an iPhone, they have Android), and play with the same cube? 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? Can multiple players play with same cube, and will it remember their scores/stats/etc.? Comments 0 comments Article is closed for comments.