BLU Energy X official Pictures. BLU Energy X is a Smartphone of blu. The BLU Energy X Android Smartphone. Announced Sep 2015. Features 5.0″ Display, 8 MP Primary Camera, 2 MP Front Camera, 4000 MAh Battery, 8 GB Storage, 1000 MB RAM, Corning Gorilla Glass 3. BLU Energy X price starts.