Maxwest Nitro 5M official Pictures. Maxwest Nitro 5M is a Smartphone of maxwest. The Maxwest Nitro 5M Android Smartphone. Announced Sep 2016. Features 5.0″ Display, Spreadtrum SC7731 Chipset, 5 MP Primary Camera, 2 MP Front Camera, 2200 MAh Battery, 8 GB Storage, 1000 MB RAM. Maxwest Nitro 5M price starts.