Please pay attention to the following problems, otherwise, it may cause abnormal charging, high charging temperature, intermittent charging, or even no charging.
1.We recommend using the QC2.0 / 3.0 Fast Charger Adapter (9V / 1.67A) for better charging.
2.Please put the phone in the center of the wireless charging sensor area.
3.The charging distance is about 2-6mm/0.08-0.24in. Please do not install a protective case that is thicker than 3mm/0.12in.
4.When charging wirelessly, do not have any metal or (magnetic) objects in the distance between the center point of the back of the phone and the diameter of about 6cm/2.36in.
5.Lower temperature and faster charging. The charging speed is faster in winter than in summer.
6.Please do not charge in high temperature and humid environment to avoid damage to the circuit.
7.Keep it out of reach of children to avoid unnecessary accidents.
8.This product does not include mobile phones.