Itel S26 Ultra 8GB + 256GB, 6000mAh Battery, 18W Wired Fast Charging, 2 Years Warranty

The itel S26 Ultra (8GB RAM + 256GB Storage)—also referred to as the itel Super 26 Ultra—is a flagship-inspired smartphone from itel's premium S-series line. It is engineered to bridge the gap between high-end aesthetic design and excellent energy efficiency. The phone stands out by offering an exceptionally slim body paired with a curved display and a massive battery reserve. 

The defining physical achievement of the itel S26 Ultra is its dimensions. It measures just 6.8mm in thickness and weighs a light 168 grams, making it one of the slimmest and most ergonomic devices in its tier despite its large battery.

The front of the phone is occupied by a 6.78-inch 3D-Curved AMOLED display featuring a 1.5K resolution (1080 x 2436 pixels). For premium smoothness while gaming or navigating the interface, it supports a rapid 144Hz refresh rate. The screen is highly readable outdoors thanks to a massive 4,500 nits of peak brightness, and it is protected against scratches and impacts by Corning Gorilla Glass 7i. To boost its physical durability, the phone is rated IP65 for rain and splash protection alongside engineered 1.5-meter drop resistance.

The smartphone is driven by a modern Unisoc T7300 octa-core processor built on an energy-efficient 6nm architecture. This chip manages multi-tasking and casual gaming reliably while regulating internal temperatures to prevent thermal throttling. 

This premium configuration is loaded with 8GB of physical LPDDR4X RAM. It utilizes Extended RAM technology to virtually double its multi-tasking headroom by allocating up to an additional 8GB from the system memory (for an effective total of 16GB RAM). Coupled with a generous 256GB of fast UFS onboard storage, users have substantial space for heavy local multimedia files and application caches. The phone runs on Android 15 customized with itel OS 15 out of the box, offering a clean layout alongside integrated AI call noise cancellation and an Always-On Display (AOD). 

For mobile photography, the rear panel houses a highly capable 50MP main camera with a bright f/1.6 aperture. The sensor utilizes high-speed Action Snapshot software to capture moving targets sharply, and it works alongside secondary macro and depth-assisting auxiliary lenses. The software suite incorporates smart features like an AI Eraser to cleanly remove unwanted objects from captured backgrounds. On the front, it features a high-definition 32MP ultra-clear selfie camera tailored for crisp low-light video calls and self-portraits.

Despite its paper-thin 6.8mm profile, itel has integrated an ultra-dense 6,000mAh lithium battery into the chassis. This cell effortlessly sustains up to two full days of typical operation on a single charge. It supports steady 18W wired fast charging via a reversible USB Type-C 2.0 interface. 

Connectivity options are thorough for a 4G LTE device, including dual Nano-SIM capabilities, multi-functional NFC touch transfers, an integrated infrared port to function as a household remote control, and UltraLink free calling. Biometric security is modernly handled via a secure, optical under-display fingerprint sensor alongside AI face unlocking.