The OPPO Reno 5Z was announced in 2021, April 04 With 6.43 inches, 99.8 cm2 (~84.9% screen-to-body ratio) Super AMOLED, 430 nits (typ), 800 nits (peak), Powered by MediaTek MT6853 Dimensity 800U (7 nm) and running Android 11, ColorOS 11.1, the device delivered smooth performance and multitasking capabilities. while the Li-Po 4310 mAh, non-removable ensured long-lasting usage.