Is VOOC Charging Safe for Your OPPO Smartphone?

Yes, it is absolutely safe to use a VOOC flash charger. It comes with 5 layers of safety and can have a 50% charge from 20 minutes of charging. To know more about the VOOC Flash charge and the 5 layers of safety, check your phone charger and see if it supports VOOC flash charging now!

Applicable to: All OPPO Smartphone supporting VOOC charging.

Compared with the conventional high current protection, VOOC uses 5 levels of protective layering from the adaptor to the port and interior of the phone. VOOC has replaced the voltage reducing circuit with an MCU, effectively preventing your mobile phone from overheating while charging.

It has 5 layers protective circuit:

• The first layer: Protective circuit on the adapter. There will be no high voltage produced even if the internal circuit is broken, which eradicates the hidden danger from the root.

• The second layer: There is an intelligent chip on the adapter end to judge the charging condition. When your device is charging, the chip will detect the voltage and current and make sure it is safe before allowing you to make a flash charge.

• The third layer: Electric switch on the connector end will make a second judgment. The switch will make a judgment whether it is safe enough to charge according to the intelligent chip order of MCU.

• The fourth layer: There is over-large current protection on the cellphone end, which is the only charging protective measure of most charging technology.

• The fifth layer: The voltage fusing protection on the cellphone end. When there is an abnormality, this line of defense will fuse the switch to ensure absolute safety.

 

* Pictures, settings, and paths might differ from those of your phone, but that does not affect the description in this article.