Key details about Samsung’s upcoming Galaxy S26 series have leaked. It’s reported that the series will support faster wireless charging speeds than its predecessors and that the devices’ dimensions will change.

Galaxy S26 models revealed

According to information shared by Ice Universe, a leaker on the X platform, the Galaxy S26 Ultra’s wireless charging speed is increasing alongside its wired charging speed. It was previously reported that wired charging speeds would increase from 45W to 60W.

Now, wireless charging speeds will reportedly increase from 15W to 25W. The other members of the series, the Galaxy S26 and S26 Plus, are expected to see wireless charging speeds increase to 20W. All three phones are also expected to feature built-in magnets compatible with Qi2 or higher chargers.

The leaker also shared the device dimensions, emphasizing that they are official. Accordingly, the Galaxy S26 Ultra will measure 163.6 mm x 78.1 mm x 7.9 mm. These measurements suggest the device will be slightly taller and wider, but thinner, than its predecessor, the Galaxy S25 Ultra (162.8 mm x 77.6 mm x 8.2 mm).

The standard Galaxy S26 will measure 149.4 mm x 71.5 mm x 6.9 mm. The fact that the screen size will increase from 6.2 inches to 6.3 inches suggests the phone will be slightly larger but will have a thinner body.

The official dimensions of the Galaxy S26 Plus were not revealed in this leak; however, previous claims suggested the device would measure 158.4 mm x 75.7 mm x 7.35 mm. More details are expected to emerge as the series’ launch draws nearer.