Xiaomi Redmi Note 9T official Pictures. Xiaomi Redmi Note 9T is a Smartphone of xiaomi. The Xiaomi Redmi Note 9T Android Smartphone. Announced Jan 2021. Features 6.53″ Display, MediaTek MT6853 Dimensity 800U 5G Chipset, 5000 MAh Battery, 128 GB Storage, 4 GB RAM, Corning Gorilla Glass 5. Xiaomi Redmi Note 9T price starts.