Acer Liquid Z2 official Pictures. Acer Liquid Z2 is a Smartphone of acer. The Acer Liquid Z2 Android Smartphone. Announced Feb 2013. Features 3.5″ Display, Snapdragon S1 Chipset, 3 MP Or 5 MP Primary Camera, 1300 MAh Battery, 4 GB Storage, 512 MB RAM. Acer Liquid Z2 price starts.