vivo has shared another official teaser for the upcoming vivo X300 Ultra, and this time the company focused on the phone’s core hardware rather than just its camera branding. The new preview says the device brings broad upgrades across performance, display, speakers, vibration feedback, and charging, with the launch still set for the end of the month.
At the center of the spec list is Qualcomm’s fifth-generation Snapdragon 8 Elite Gen 5 chip. Vivo also says the phone uses the brand’s first Ultra-series 2K Zeiss Master Color flat display, along with a 144Hz high refresh rate and Ultra XDR display support. That combination suggests vivo is pushing the X300 Ultra as a true flagship not just for imaging, but also for everyday display quality and responsiveness.
Charging is another major highlight. According to vivo, the vivo X300 Ultra supports upgraded 100W charging over USB-C and also offers 40W wireless fast charging. The company says the phone keeps a relatively slim 8.19mm body while still including those higher-end power features, which is notable given how large and camera-heavy Ultra phones usually are.
Vivo also says the phone introduces its first four-microphone setup for the Blue Factory Ultra line, paired with a new custom recording preset designed for video capture scenarios. On the audio side, the device is said to feature a newly customized upward-facing 1697 speaker paired with a large 0.8cc sound chamber. Haptics are handled by what vivo describes as the strongest 751440 super-sensing vibration motor yet used in the X series.
One of the more practical additions is a new back-tap quick-launch feature. According to the teaser, users will be able to trigger shortcuts such as silent mode switching, flashlight access, and screen-recognition memory functions by tapping the back of the phone. It’s a small detail, but it gives the device another flagship-style convenience feature beyond the usual camera and charging talking points.
IT Home previously reported that vivo’s spring X-series launch event is scheduled for March 30 at 7:00 p.m. in Lijiang, Yunnan. Based on current teasers and leaks, the company is expected to announce the vivo X300 Ultra, X300s, and Pad6 Pro at that event, with retail availability starting on April 3.
