Maxwest Nitro Phablet 71 official Pictures. Maxwest Nitro Phablet 71 is a Smartphone of maxwest. The Maxwest Nitro Phablet 71 Android Smartphone. Announced Jan 2015. Features 7.0″ Display, MT6572 Chipset, 5 MP Primary Camera, 2 MP Front Camera, 2800 MAh Battery, 4 GB Storage, 512 MB RAM. Maxwest Nitro Phablet 71 price starts.