Rumors have indicated that the OnePlus 9 and 9 Pro will support 65W wired charging and a new 3C document backs up that claim.
Both models will come with 65W Warp chargers, and third-party USB Power Data Objects (PDO) and USB Programmable Power Supply (PPS) will be limited to 45W.
Both variants will seemingly be equipped with a 4,500mAh battery.
A tweet from the company’s account also confirms a 120Hz screen, LPDDR5 RAM, and 4K video recording at 120FPS.
The handsets will be unveiled alongside the rumored OnePlus 9E and the company’s first smartwatch on March 23.