New information, released by a Chinese leaker, points to significant advances in the future Samsung Galaxy S26
In addition to the improved battery capacity, wired charging is also expected to receive a substantial upgrade. Indications suggest an increase from 45W to 60W, providing considerably faster energy replenishment for users.
These innovations are expected to reinforce Samsung’s position in the premium smartphone market, offering a longer-lasting and efficient user experience. Tais improvements are crucial in an increasingly competitive and demanding segment.
Battery capacity and charging speed
The increase to 5,200 mAh represents an increase of approximately 4% in relation to what is expected from the Galaxy S25 Ultra, a model not yet launched, but already part of market projections. Embora may seem like a modest leap, this change signals a shift in Samsung’s strategy regarding the autonomy of its cutting-edge devices.
Accompanying the new battery, wireless charging technology will also be updated, with the Galaxy S26 Ultra offering full support for the Qi2 standard, reaching a power of 25W. The body of the device, according to leaks, will include an integrated magnet, enabling the use of magnetic accessories, a growing trend in the sector.
Evolution of autonomy in models Ultra
Since the launch of the Galaxy S20 Ultra in February 2020, Samsung has maintained 5,000 mAh capacity as standard for its Ultra models. Subsequent Dispositivos, such as the S21 Ultra, S22 Ultra, S23 Ultra, S24 Ultra and the expected S25
This consistency stands out in a scenario where competitors, especially Chinese brands, already offer batteries that exceed 6,000 mAh in devices in a similar category. Tais Manufacturers often optimize power efficiency and software to maximize load performance and durability.
Technical details and expected improvements
The Galaxy S26 Ultra is expected to feature a 6.9-inch Dynamic AMOLED 2X screen, with an adaptive refresh rate between 1 and 120 The processor that will power the device will be the Snapdragon 8 Elite Gen 5 for Galaxy, a version optimized for the brand’s devices, promising superior performance and greater energy efficiency.
In terms of cameras, the device must have a 200 MP main sensor, accompanied by three to five telephoto lenses, offering versatility and high photographic quality. RAM memory can reach 16 GB, while storage options will range from 256 GB to 1 TB, meeting the needs of the most demanding users.
Software launches and innovations
The Galaxy S26 series will launch with One UI 8.5, based on Android 16, bringing the latest innovations in software and user interface. Este operating system must integrate advanced artificial intelligence capabilities directly into the device, improving interaction and productivity.
The device’s design will maintain IP68 certification, guaranteeing resistance to water and dust, with an approximate thickness of 7 mm. The global launch is scheduled for January or February 2026, following Samsung’s traditional calendar for its flagships.
Performance and autonomy perspectives
Although the current 5,000 mAh battery is considered sufficient for a day of moderate use, the increase to 5,200 mAh, combined with a more efficient processor, could extend autonomy by around 10% to 15%, providing greater peace of mind for users.
Official follow-up and confirmation
It is important to note that Samsung has not yet officially confirmed the specifications of the Galaxy S26 Ultra. Todas the information released so far is based on rumors and leaks, and may change until the official launch of the product.
