This phone, it has a built-in 4400 mah battery, support 66w fast charging, it is a Qualcomm Snapdragon 870 processor. Just stereophonic brushing angry, rear-set 48 million HD three-year-old. 40 optical anti-shake, however, it does not have a similar wireless charging module, so it does not support wireless charging mode. Support wireless charging mode, in the model is iqoo8 series, it uses 120w fast charging and 50w wireless charging.