The vivo X100, unveiled last November, came with a 5,000mAh battery with support for 120W wired charging. The vivo X200, which is slated to arrive in October, is said to feature a larger battery, which, according to reliable sources, Digital Chat Postwill be 5,500 to 5,600 mAh.
vivo X100
DCS The site also claimed that the vivo X200 will support wireless charging, which was not the case with the X100. Furthermore, the tipster corroborated previous rumors that the vivo X200 will feature MediaTek’s Dimensity 9400 SoC, while also claiming that the smartphone will be “8.x” mm thick and have a 6.3x 1.5K display. Leaked images of a dummy unit revealed that the vivo X200 will feature a flat display, unlike its predecessor, which came with a curved display.
vivo X200 dummy unit
Other details revealed by DCS includes a 50MP main camera and a 50MP periscope telephoto lens with 3x optical zoom and 70mm focal length.
You can read our review of the vivo X100 here while we wait for more details on the X200.
Source (in chinese)