Oppo Ace2 official Pictures. Oppo Ace2 is a Smartphone of oppo. The Oppo Ace2 Android Smartphone. Announced Apr 2020. Features 6.55″ Display, Snapdragon 865 5G Chipset, 4000 MAh Battery, 256 GB Storage, 12 GB RAM, Corning Gorilla Glass 5. Oppo Ace2 price starts.