Smartphone POCO X8 Pro Max 6,83 polegadas Dual SIM 5G, Dimensity 9500s, 12 GB RAM, 256 GB, 8500 mAh, preto

POCO X8 Pro Max is a 5G smartphone with a 6.83" (17.4 cm) 2772×1280 ultra-bright AMOLED display, MediaTek Dimensity 9500s chipset, 12 GB LPDDR5X RAM and 256 GB internal storage. The device combines a large 8500 mAh battery with 100W HyperCharge support, a 50 MP dual rear camera with OIS and a 20 MP front camera, IP68 dust and water resistance, dual SIM capability and advanced cooling to support sustained heavy use. Finished in black and weighing 218 g, the POCO X8 Pro Max is designed for long sessions of multitasking, gaming and travel.

Advantages

The Dimensity 9500s flagship platform built on a 3nm process offers high peak clock speeds and energy efficiency for demanding apps and games. A large POCO 3D IceLoop cooling system and WildBoost frame optimization help maintain stable performance under heavy load. The 8500 mAh battery with smart charging, 100W HyperCharge and 27W reverse charging provides long runtime and rapid replenishment. The 6.83" M10 panel delivers up to 3500 nits peak brightness in outdoor conditions, 120 Hz refresh and 3840 Hz PWM dimming for smoother motion and reduced eye strain. Physical protections include an ultra-tough fiberglass back, metal frame and IP68 rating for resistance to dust and temporary water immersion.

Suitable for

• Heavy multitasking and productivity on the go
• Extended mobile gaming sessions requiring sustained performance
• Content consumption and streaming in bright outdoor environments
• Travel and long commutes where long battery life is essential
• Photography and social sharing with a versatile rear and front camera

Key specifications

• Display: 6.83" (17.4 cm) AMOLED, 2772 × 1280 resolution, 120 Hz refresh, up to 3500 nits peak brightness
• Processor: MediaTek Dimensity 9500s (3nm, high-performance cores)
• Memory and storage: 12 GB LPDDR5X RAM, 256 GB internal storage
• Battery: 8500 mAh typical capacity, supports 100W HyperCharge and 27W reverse charging
• Cameras: Rear: 50 MP main with OIS and secondary sensor; Front: 20 MP
• Connectivity: 5G, Dual SIM (physical + eSIM support), Wi‑Fi 6, Bluetooth, NFC
• Durability and build: IP68 dust and water resistance, fiberglass back panel and metal frame
• Audio and biometrics: Symmetrical stereo speakers, ultrasonic in-screen fingerprint sensor
• Operating system: HyperOS (POCO/Xiaomi platform with AI features)
• Weight and color: Approx. 218 g, Black finish

How to use

Power on the phone using the side power button and follow the on-screen setup to add your accounts, configure Dual SIM or eSIM, and enable preferred connectivity options. Adjust display brightness and 120 Hz refresh settings in the display menu to balance smoothness and battery life. Use the camera app for photo and video capture; enable OIS and AI scene enhancements as needed. For fast charging, connect a compatible 100W charger and USB-C cable; the device also supports reverse charging to power other devices. Enable power-saving modes or smart charging in settings when extended battery life or battery health preservation is desired.

Recommendations

For sustained high-performance use such as prolonged gaming or intensive multitasking, keep the device in a well-ventilated environment and monitor temperature. Use the supplied or certified 100W PPS charger to achieve the fastest safe recharge times. Enable adaptive display and battery optimization options to extend daily runtime, and activate backup or cloud sync for important data when traveling.