vivo mobile phone does not support wireless charging function, so vivo X9 mobile phone can not use wireless charger.
vivo X9 mobile phone support dual engine flash charging, dual engine flash charging system has an innovative dual charging chip and dual charging circuit, two sets of circuits at the same time power supply, bringing faster and more stable charging effect.
Extended information:
vivo X9 supports dual engine flash charge, open the flash charge switch charging speed is twice faster than ordinary charging, if your mobile phone charging is slow, it is recommended that you try the following solutions:
1. Use the original charger and data cable to charge the phone.
2, Enter the Settings - more Settings - dual engine flash charge switch on.
3, change a charging socket to use.
Wireless charging technology, derived from radio energy transmission technology, low-power wireless charging often uses electromagnetic induction (such as the Qi method for mobile phone charging, but ZTE's electric vehicle wireless charging method uses induction), high-power wireless charging often uses resonance (most electric vehicle charging using this method) by the power supply equipment (charger) to transmit energy to the electrical device. The device uses the received energy to charge the battery and at the same time for its own operation. Since the energy is transmitted between the charger and the electrical device by a magnetic field, no wires are connected between the two, so the charger and the electrical device can be exposed without conducting contacts
VIVO, this depends on your model, and some models support wireless charging treasure