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POCO X8 Pro Max 5G AI
Flagship Gaming Power. Massive Battery. Black Edition.
Built for demanding mobile gamers with Dimensity 9500s flagship performance, advanced IceLoop cooling, WildBoost optimization, a massive 8500mAh battery, and ultra-fast 100W HyperCharge.
Ultra-Fast Flagship Performance
The POCO X8 Pro Max is engineered for high-performance gaming, intensive multitasking, streaming, and demanding everyday applications.
Dimensity 9500s 3nm Flagship Platform
Built on a second-generation 3nm manufacturing process, the Dimensity 9500s features an all-big-core architecture with clock speeds reaching up to 3.73GHz for exceptional speed, efficiency, and responsiveness.
Built for Serious Mobile Gaming
Powerful flagship processing and intelligent performance optimization work together to deliver fast response, sustained performance, and smoother gameplay during demanding gaming sessions.
POCO 3D IceLoop Cooling System
An advanced cooling architecture helps efficiently transfer heat away from critical internal components, allowing the phone to maintain stronger performance under demanding workloads.
5800mm² Ultra-Large LHP Area
The ultra-large 3D IceLoop cooling pump covers core heat sources and works together with an expansive graphite layer to maximize heat dissipation.
11,000mm² Graphite Layer
A large graphite heat-dissipation layer further improves thermal management, helping maintain consistent performance during gaming and other intensive tasks.
WildBoost Optimization
Intelligent WildBoost optimization is designed to improve gaming stability by managing performance requirements during demanding gameplay.
Frame Recovery Under Heavy Load
The system predicts per-frame computing demand during each frame-generation cycle, allowing proactive intervention to help prevent frame drops and maintain higher, more stable frame rates.
Performance Meets Efficiency
Advanced processing and gaming optimization help balance high performance with reduced power consumption, even during demanding workloads.
Massive 8500mAh Battery
The huge 8500mAh typical battery capacity is designed for exceptional endurance, giving you more time for gaming, streaming, browsing, and everyday use between charges.
High-Density Silicon-Carbon Battery
Featuring 16% ultra-high silicon-carbon content and energy density of 847 Wh/L, the advanced battery design delivers substantial capacity for extended daily use.
100W HyperCharge
Ultra-fast 100W HyperCharge provides on-demand power, capable of recharging the battery to 50% in approximately 24 minutes under supported charging conditions.
100W PPS Universal Charging
Support for the 100W PPS universal charging protocol provides greater flexibility with compatible fast-charging equipment.
Immersive 6.83” Display
The expansive 6.83-inch screen gives games, movies, videos, apps, and everyday content more room to shine for an immersive mobile experience.
50MP Camera
Capture detailed everyday photos and memorable moments with the high-resolution 50MP camera system.
512GB Storage + 12GB RAM
Massive internal storage provides plenty of room for large games, apps, photos, videos, and files, while 12GB of RAM supports demanding multitasking.
Fast 5G Connectivity
Enjoy high-speed mobile connectivity for online gaming, streaming, downloads, video calls, and everyday use on compatible 5G networks.
Dual SIM Flexibility
Dual SIM support makes it convenient to manage two mobile lines for personal use, business, or international travel.
Black Edition
A sleek Black finish complements the powerful gaming-focused hardware with a clean and modern appearance.
Unlocked for GSM & Global Use
Designed for use with compatible GSM carriers including T-Mobile, Mint Mobile, Tello, and supported networks worldwide. Carrier compatibility depends on network bands and local carrier requirements.
Important Information
- Model: Xiaomi POCO X8 Pro Max 5G AI
- Color: Black
- 512GB Internal Storage
- 12GB RAM
- 6.83” Display
- Dimensity 9500s 3nm Flagship Platform
- All-Big-Core CPU Architecture
- Maximum Clock Speed up to 3.73GHz
- 50MP Camera
- POCO 3D IceLoop Cooling System
- 5800mm² Ultra-Large LHP Cooling Area
- 11,000mm² Graphite Heat-Dissipation Layer
- WildBoost Gaming Optimization
- 8500mAh Typical Battery
- 16% Silicon-Carbon Battery Content
- 100W HyperCharge
- 100W PPS Universal Charging Support
- Dual SIM
- Factory Unlocked – GSM
- Compatible with T-Mobile, Mint Mobile, Tello and supported global GSM networks
- Please confirm carrier compatibility before purchase
POCO X8 Pro Max 5G AI – Built for Gaming
Flagship 3nm performance, advanced IceLoop cooling, WildBoost gaming optimization, a huge 8500mAh battery, 100W HyperCharge, and massive 512GB storage make the POCO X8 Pro Max a powerhouse for demanding mobile users.
| Network | Technology | GSM / HSPA / LTE / 5G |
|---|
| Launch | Announced | 2026, March 17 |
|---|---|---|
| Status | Available. Released 2026, March 17 |
| Body | Dimensions | 162.9 x 77.9 x 8.2 mm (6.41 x 3.07 x 0.32 in) |
|---|---|---|
| Weight | 218 g (7.69 oz) | |
| Build | Glass front (Gorilla Glass 7i), aluminum frame, glass-fiber reinforced plastic back | |
| SIM | Nano-SIM + Nano-SIM + eSIM (max 2 at a time) | |
| IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) IP69K (market/region dependent) |
| Display | Type | AMOLED, 68B colors, 120Hz, 3840Hz PWM, Dolby Vision, HDR10+, 2000 nits (HBM), 3500 nits (peak) |
|---|---|---|
| Size | 6.83 inches, 114.5 cm2 (~90.3% screen-to-body ratio) | |
| Resolution | 1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density) | |
| Protection | Corning Gorilla Glass 7i, Mohs level 5 |
| Platform | OS | Android 16, HyperOS 3 |
|---|---|---|
| Chipset | Mediatek Dimensity 9500s (3 nm) | |
| CPU | Octa-core (1x3.73 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720) | |
| GPU | Immortalis-G925 MC12 |
| Memory | Card slot | No |
|---|---|---|
| Internal | 256GB 12GB RAM, 512GB 12GB RAM | |
| UFS 4.1 |
| Main Camera | Dual | 50 MP, f/1.5, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS 8 MP, f/2.2, 15mm (ultrawide), 1/4.0", 1.12µm |
|---|---|---|
| Features | LED flash, HDR, panorama | |
| Video | 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+ |
| Selfie camera | Single | 20 MP, f/2.2, (wide), 1/4" |
|---|---|---|
| Video | 1080p@30/60fps |
| Sound | Loudspeaker | Yes, with stereo speakers (with Dolby Atmos) |
|---|---|---|
| 3.5mm jack | No | |
| 24-bit/192kHz Hi-Res & Hi-Res Wireless audio |
| Comms | WLAN | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct |
|---|---|---|
| Bluetooth | 6.0, A2DP, LE, aptX HD, LHDC 5, Auracast, ASHA | |
| Positioning | GPS (L1+L5), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L1+L5), GLONASS | |
| NFC | Yes (market/region dependent) | |
| Infrared port | Yes | |
| Radio | No | |
| USB | USB Type-C 2.0, OTG |
| Features | Sensors | Fingerprint (under display, ultrasonic), accelerometer, gyro, compass, proximity |
|---|
| Battery | Type | Si/C Li-Ion 8500 mAh or 9000 mAh (market/region dependent) |
|---|---|---|
| Charging | 100W wired, 100W PPS, PD3.0, PPS, 50% in 24 min 27W reverse wired Bypass charging |
| Misc | Colors | Black, White, Blue |
|---|---|---|
| Models | 2602BPC18G |
| Our Tests | Performance | AnTuTu: 2445108 (v10), 2791128 (v11) GeekBench: 8539 (v6) 3DMark: 6229 (Wild Life Extreme) |
|---|---|---|
| Display | 1114 nits max brightness (measured) | |
| Loudspeaker | -20.9 LUFS (Excellent) | |
| Battery |
Active use score 25:22h
|
| EU LABEL | Energy | Class B |
|---|---|---|
| Battery | 80:14h endurance, 1000 cycles | |
| Free fall | Class B (180 falls) | |
| Repairability | Class C |
| Warranty | No Warranty |
|---|
| 1pcs | Xiaomi Poco X8 PRO MAX 5G |
| 1pcs | Battery. |
| 1pcs | Home Charger. |
| 1pcs | Headphone. |
| 1pcs | Data Cable. |
| 1pcs | User Manual. |