OnePlus Ace 5 will be introduced in China this month alongside OnePlus Ace 5 Pro. As we wait for the formal announcement, the OnePlus Ace 5 Pro has reportedly received a certification from the China Compulsory Certification (CCC aka 3C) authority. The alleged listing suggests fast charging details of the phone.OnePlus Ace 5 will be introduced in China this month alongside OnePlus Ace 5 Pro. As we wait for the formal announcement, the OnePlus Ace 5 Pro has reportedly received a certification from the China Compulsory Certification (CCC aka 3C) authority. The alleged listing suggests fast charging details of the phone.