iQOO Z11S
Released: August 18, 2026
The iQOO Z11S is a powerhouse smartphone tailored for power users, outdoor enthusiasts, and heavy multimedia consumers who prioritize ultimate battery life and overall hardware reliability. Designed to eliminate low-battery anxiety without sacrificing visual performance, this device pairs a sleek modern look with exceptional real-world durability and high-tier display specs. Colossal 10,000 mAh Battery Power Equipped with a groundbreaking 10,000 mAh Silicon/Carbon battery, the iQOO Z11S provides exceptional multi-day endurance for demanding users. It supports 44W wired charging as well as reverse wired charging, turning the device into a reliable power source for other gadgets. Fluid 144Hz 1.5K AMOLED Display Featuring a spacious 6.83-inch AMOLED panel, the smartphone produces sharp visuals with a high 1260 x 2800 resolution and 450 ppi density. The ultra-smooth 144Hz refresh rate and peak brightness of up to 2000 nits (HBM) ensure fluid motion and crisp visibility in bright lighting. Extreme IP68/IP69 Dust and Water Resistance Built to withstand tough environments, the iQOO Z11S boasts high-grade IP68 and IP69 ratings against dust, high-pressure water jets, and immersion. Under the hood, it is driven by a 4 nm MediaTek Dimensity 7500 processor paired with up to 12GB RAM and 512GB UFS 3.1 storage. Who is this for? / Should you buy it? The iQOO Z11S is ideal for travelers, power users, and gamers who demand extreme battery longevity combined with a highly responsive, high-refresh-rate display. If uncompromised battery stamina, water protection, and smooth AMOLED visuals are high on your wishlist, the hardware combination of the iQOO Z11S makes it a standout choice.
Read full description ↓Compare With
Reasons to Buy
- Massive 10,000 mAh battery offering multi-day usage
- Fluid 6.83-inch 144Hz AMOLED display with 2000 nits peak brightness
- Top-tier IP68/IP69 dust and high-pressure water jet resistance
- Efficient 4nm MediaTek Dimensity 7500 chipset
- Generous memory options up to 12GB RAM and 512GB UFS 3.1 storage
- Includes NFC, IR port, and stereo speakers
Reasons to Avoid
- Modest 44W charging speed relative to the huge battery capacity
- Basic 8 MP selfie camera configuration
- No microSD card slot for storage expansion
- Relatively heavy weight at 225 grams
Full Specifications
Network
Launch
Body
Display
Platform
Memory
Main Camera
Selfie Camera
Sound
Connectivity
Features
Battery
Misc
iQOO Z11S Review
Frequently Asked Questions
The iQOO Z11S comes with a massive 10000 mAh Si/C Li-Ion battery that supports 44W wired fast charging and reverse wired charging.
It features a 6.83-inch AMOLED display with a 144Hz refresh rate, a resolution of 1260 x 2800 pixels, and up to 2000 nits peak brightness (HBM).
The phone is powered by a MediaTek Dimensity 7500 (4 nm) octa-core processor alongside a Mali-G625 MC GPU.
Yes, the device features an IP68/IP69 rating, meaning it is dust tight and resistant to high-pressure water jets and immersion up to 1.5m for 30 minutes.
The rear camera setup includes a 50 MP main camera (f/1.8) with PDAF capable of 4K video recording. For selfies, it has an 8 MP front camera.
Yes, it supports 5G technology across multiple SA/NSA bands using dual Nano-SIM cards.
No, the iQOO Z11S does not feature a memory card slot for expandable storage, nor does it include a 3.5mm audio headphone jack.
