The Xiaomi Mi Max 3 was announced in 2018, July With 6.9 inches, 122.9 cm2 (~79.8% screen-to-body ratio) IPS LCD, Powered by Qualcomm SDM636 Snapdragon 636 (14 nm) and running Android 8.1 (Oreo), upgradable to Android 10, MIUI 12, the device delivered smooth performance and multitasking capabilities. while the Li-Ion 5500 mAh, non-removable ensured long-lasting usage.