OnePlus (一加) 15T small-screen flagship launched with Snapdragon 8 Supreme Edition (5th gen) and 7,500mAh "Glacier" battery — starts at ¥4,299

Small phone, giant battery

OnePlus (一加) tonight unveiled the 15T small-screen flagship, billed as a "Dream Phone" for fans of compact devices. The new model packs a 6.32‑inch body and a headline 7,500mAh "Glacier" battery, while weighing about 194g and starting at ¥4,299. Short on size, long on runtime — that is the pitch. It has been reported that OnePlus claims up to 40.5 hours of video playback and 10.3 hours of MOBA play from full charge to shutdown, and the phone supports 100W wired and 50W wireless fast charging plus wired and wireless reverse charging.

Flagship silicon and gaming chops

Under the hood sits Qualcomm's fifth‑generation Snapdragon 8 Supreme Edition, paired with LPDDR5X Ultra Pro RAM and UFS 4.1 storage. OnePlus says the 15T uses a large 5,150mm² vapor‑chamber for cooling; it has been reported that AnTuTu scores surpass 4.45 million. The handset targets gamers with a proprietary "eSports triple‑chip" network module, a 165Hz "extreme" high‑refresh small display that OnePlus claims is unique in this size class, and a new "Wind‑Speed Game Engine" for sustained high‑frame gameplay. Touch latency, signal stability and high‑frame support across popular FPS titles are emphasized.

Design, display and cameras

OnePlus describes a new Free Design language and a unified metal finish achieved via an in‑house micro‑arc oxidation process, offered in three colors including a pure‑white metal frame option. The 6.32‑inch straight display uses a new emissive material with true 1 nit minimum brightness, 3,840Hz PWM dimming and low‑blue light optimizations; OnePlus says it has obtained an eye‑care certification. Imaging is handled by a 50MP Sony main sensor and a 3.5x periscope telephoto (equivalent to 85mm) with OIS and up to "7x optical‑quality" zoom, plus the company's LUMO imaging pipeline for film‑style processing.

Software, durability and geopolitics

The 15T runs ColorOS 16 with a promised four major Android version updates over five years, plus cross‑ecosystem features for PC and other devices. OnePlus also touts IP66/68/69/69K ratings and ultrasonic fingerprint unlock. For Western readers: this launch comes amid a broader backdrop of U.S. export controls on advanced semiconductor manufacturing. Qualcomm’s flagship platforms remain a linchpin for Chinese high‑end phones, enabling vendors such as OnePlus to ship premium silicon even as global chip policy evolves. It has been reported that the first sales and regional availability details will follow shortly after the announcement.