Energizer Energy S500E official Pictures. Energizer Energy S500E is a Smartphone of energizer. The Energizer Energy S500E Android Smartphone. Announced Dec 2017. Features 5.0″ Display, MT6580 Chipset, 5 MP Primary Camera, 2 MP Front Camera, 2000 MAh Battery, 8 GB Storage, 1000 MB RAM. Energizer Energy S500E price starts.