The Xiaomi Redmi 9 Prime was announced in 2020, August 04 With 6.53 inches, 104.7 cm2 (~83.2% screen-to-body ratio) IPS LCD, 400 nits (typ), Powered by Mediatek MT6769V/CU Helio G80 (12 nm) and running Android 10, MIUI 11, the device delivered smooth performance and multitasking capabilities. while the Li-Po 5020 mAh, non-removable ensured long-lasting usage.