As we step into 2026, smartphone manufacturers are continuously pushing the envelope in battery technology.

Last year, a battery capacity ranging from 7,000mAh to 8,000mAh was still considered substantial. However, this year, capacities of 9,000mAh and even 10,000mAh are being integrated into mainstream models, particularly mid-range and performance-oriented smartphones. Battery life, once a major concern for users, has now become a fiercely competitive area among manufacturers.

On the evening of August 18, iQOO officially held the product launch event for the Neo11 Supreme Edition and Z11S. Leikeji was invited to attend, bringing you the latest product information firsthand.

(Image source: iQOO)

Let's first take a closer look at the more premium iQOO Neo11 Supreme Edition.

In terms of performance, the Neo11 Supreme Edition takes the lead by featuring the global debut of the Dimensity 9500M, which boasts one fewer GPU core than its original counterpart. It is equipped with a self-developed Q2 gaming chip and 8K Ice Dome 3D VC cooling technology. For the Neo series, this configuration is clearly tailored for serious mobile gamers, with high frame rates, high-quality graphics, and extended gaming sessions being the key scenarios for optimization.

The screen is another major highlight of this device. The Neo11 Supreme Edition sports a 6.83-inch 2K 144Hz LTPS flat display, making its debut with Visionox's F2 luminescent material. The full-screen peak brightness reaches an impressive 2000 nits. Additionally, it includes Circular Polarized Light 2.0 and 1-nit Night Eye Protection features, as well as the same ultra-sensitive touch control solution found in the iQOO 15 Ultra, with a multi-touch sampling rate of up to 500Hz.

(Image source: iQOO)

What truly stands out is its battery capacity.

The iQOO Neo11 Supreme Edition packs a massive 9100mAh Blue Ocean battery and supports 100W flash charging. Such a configuration is indeed a rarity in the current market, and even gaming enthusiasts should find it more than sufficient to last a full day of use.

When it comes to imaging, the device is equipped with a 50-megapixel Sony large-sensor primary camera, featuring a 1/1.56-inch photosensitive area and OIS optical image stabilization. It also incorporates the same night scene algorithm as the flagship models from the Blue Factory. Unfortunately, it lacks a telephoto lens, indicating that imaging is not its primary focus. Nevertheless, it still represents a significant improvement over past performance-oriented phones that were merely "good enough for scanning QR codes."

(Image source: iQOO)

In terms of design, the new phone offers three color options: Chengfeng (Riding the Wind), Jiying Black, and Chiguang White. It features a new horizontal camera module design, paired with a metal frame, 3D ultrasonic fingerprint recognition, and supports IP68 and IP69 dust and water resistance. Overall, it adheres to the familiar Neo design language but with enhanced texture and more comprehensive configurations.

(Image source: iQOO)

As for the other new model, the iQOO Z11S, its biggest selling point can be summed up in one number: 10,000mAh.

As iQOO's first smartphone to feature a 10,000mAh battery, it utilizes a Blue Ocean battery co-developed with CATL. The official claims it can provide up to 17 hours of continuous navigation, 29 hours of short video browsing, and 14.6 hours of gaming. For frequent travelers, field workers, food delivery riders, or simply those who prefer not to charge their phone twice a day, this number alone is highly appealing.

(Image source: iQOO)

In terms of design, the Z11S offers three color options: Wanli Fuguang (Vast Light), Xueyu White, and Moyan Black. The design does not deliberately lean towards a gaming aesthetic, presenting itself as a standard large-battery practical device.

Performance-wise, the Z11S is powered by the full-spec Dimensity 7500, featuring a 6.83-inch 144Hz eye-care gaming screen and Ice Dome VC liquid cooling. It also supports IP68 and IP69 dust and water resistance. While its performance obviously can't compete head-on with the Neo11 Supreme Edition, it should have no issue running mainstream mobile games like Honor of Kings.

(Image source: iQOO)

For imaging, it features a single 50-megapixel primary camera, following the typical practical device approach, sufficient for scanning QR codes, taking photos of people, and daily recording.

In terms of pricing, iQOO's pricing strategy this time may exceed some expectations.

The iQOO Neo11 Supreme Edition is priced at 3399 yuan for the 12GB+256GB variant, 3799 yuan for the 16GB+256GB variant, 3999 yuan for the 12GB+512GB variant, and 4399 yuan for the 16GB+512GB variant, all eligible for national subsidies.

The iQOO Z11S is priced at 1799 yuan for the 8GB+128GB variant, 1999 yuan for the 8GB+256GB variant, 2299 yuan for the 12GB+256GB variant, and 2699 yuan for the 12GB+512GB variant, with official sales starting today.

Overall, the target user groups for these two phones are quite distinct.

If you desire a 2K screen, flagship-level performance, and a gaming experience without the hassle of daily charging, the Neo11 Supreme Edition's combination of the Dimensity 9500M, Q2 gaming chip, and 9100mAh battery certainly looks competitive.

As for the Z11S, this product may not boast many highlights but is more suitable for food delivery riders, ride-hailing drivers, students, and those who are frequently on the go throughout the day. Its low power consumption and massive battery capacity can indeed provide users with peace of mind by eliminating the need to constantly monitor the remaining battery life.