A Xiaomi smartphone carrying model number M1807E8S is spotted on Chinese 3C certification site. The listing reveals it has a power brick with model number MDY-08-ES and comes equipped with 5VDC 3A/9VDC 2A/12VDC 1.5A power charger. The smartphone seems to support up to 18W power output suggesting support for fast charging.
Xiaomi Mi Max 3 has a rear fingerprint sensor and the rear camera is vertically arranged towards the left of the tablet. It is believed that the Mi MAX 3 will be powered by a Snapdragon 710 chipset which uses a 10nm process with two Cortex A75 big core clocking 2.2GHz and six Cortex-A55 small core clocking 1.7GHz. It will run on MIUI 10 OS based on Android 8.1.0 OS. The phone is expected to pass TENAA before the official release, which will reveal the complete details along with some images.