Galaxy Z Trifold to debut Dec 5: Samsung's first tri-fold phone

Danny Weber

01:56 13-11-2025

© RusPhotoBank

Samsung Galaxy Z Trifold is rumored to debut Dec 5 with a tri-fold display: 10-inch inner + 6.5-inch cover, 5,600 mAh battery, and a slim design for foldables.

According to insider Ice Universe, Samsung plans to unveil its first smartphone with a tri-fold display, the Galaxy Z Trifold, on December 5. The device is presented as a fresh step in form-factor evolution, combining three screen segments that fold into a compact body.

It is expected to feature a 6.5-inch external display and a 10-inch inner panel that opens into a full-fledged tablet. Thickness reportedly measures just 4.2 mm when unfolded and 14 mm when folded — strikingly slim for such a complex design. A 5,600 mAh battery is said to power the handset, noticeably larger than what most current foldables offer.

Rumors position Galaxy Z Trifold as the flagship of a new format Samsung has been preparing for several years, an effort aimed at reinforcing the company’s lead in the flexible-device market as competition from Chinese brands intensifies. Taken together, the details suggest a bid not merely to compete, but to set the pace.

If these reports hold, December 5 could mark a turning point for the industry: Galaxy Z Trifold appears less like a one-off handset and more like the beginning of a category that blends the roles of phone, tablet, and laptop in a single device.