Lava X81 official Pictures. Lava X81 is a Smartphone of lava. The Lava X81 Android Smartphone. Announced Jun 2016. Features 5.0″ Display, MT6735 Chipset, 13 MP Primary Camera, 5 MP Front Camera, 2700 MAh Battery, 16 GB Storage, 3 GB RAM. Lava X81 price starts.