Samsung Galaxy A9 (2018 official Pictures. Samsung Galaxy A9 (2018 is a Smartphone of samsung. The Samsung Galaxy A9 (2018) Android Smartphone. Announced Oct 2018. Features 6.3″ Display, Snapdragon 660 Chipset, 3800 MAh Battery, 128 GB Storage, 8 GB RAM, Corning Gorilla Glass 5. Samsung Galaxy A9 (2018 price starts.