Xiaomi Flagship
Xiaomi 17 Pro Max
₹89,999
PerformanceOS: Android 16 (HyperOS 2.0)Chipset: Snapdragon 8 Gen 5 (3 nm)CPU: Octa-coreGPU: Adreno 830
CameraQuad: 50 MP (1-inch) + 50 MP (periscope 5x) + 50 MP (telephoto 3.2x) + 50 MP (ultrawide)Features: Leica Optics Rear Mini DisplayVideo: 8K@30fps, 4K@120fps
DisplayType: LTPO AMOLED 120Hz 12-bit 4500 nitsSize: 6.8 inchesRes: 1440 x 3200 pixelsProtection: Xiaomi Dragon Crystal Glass
BatteryType: Si-Ca 7500 mAhCharging: 100W wired 50W wireless
A 7500mAh battery giant with a rear display for perfect selfies.
Detailed Specifications
| Network | GSM / HSPA / LTE / 5G |
| Launch | 2026 January 20 |
| Body | Dimensions: 163.2 x 75.3 x 8.4 mm Weight: 221 g Build: Glass front (Xiaomi Shield) Ceramic back Titanium frame SIM: Dual SIM Rear Secondary Screen |
| Display | Type: LTPO AMOLED 120Hz 12-bit 4500 nits Size: 6.8 inches Res: 1440 x 3200 pixels Protection: Xiaomi Dragon Crystal Glass |
| Platform | OS: Android 16 (HyperOS 2.0) Chipset: Snapdragon 8 Gen 5 (3 nm) CPU: Octa-core GPU: Adreno 830 |
| Memory | Card slot: No Internal: 512GB 16GB RAM 1TB 24GB RAM UFS 4.1 |
| Camera | Quad: 50 MP (1-inch) + 50 MP (periscope 5x) + 50 MP (telephoto 3.2x) + 50 MP (ultrawide) Features: Leica Optics Rear Mini Display Video: 8K@30fps, 4K@120fps |
| Comms | Loudspeaker: Yes stereo speakers (Harman Kardon) 3.5mm jack: No WLAN: Wi-Fi 7 Bluetooth: 5.4 NFC: Yes |
| Battery | Type: Si-Ca 7500 mAh Charging: 100W wired 50W wireless |
| Colors | White Ceramic Black Ceramic Titanium Grey |
Expert Overview
Xiaomi 17 Pro Max is an absolute powerhouse designed to crush battery anxiety and redefine mobile photography. It packs a mind-boggling 7500mAh Silicon-Carbon battery into a normal-sized 8.4mm chassis, ensuring multiple days of use. The massive camera island houses four 50MP Leica-tuned sensors, but the real party trick is the small 1.5-inch secondary AMOLED screen on the back, allowing you to use the main 1-inch sensor for vlog-quality selfies.
Frequently Asked Questions
Q1: How did Xiaomi fit a 7500mAh battery inside a normal phone?
Xiaomi has adopted advanced Silicon-Carbon (Si-Ca) battery chemistry. Unlike traditional Lithium-ion batteries which are bulky, Si-Ca batteries have an incredibly high energy density. This allows them to pack almost 50% more battery capacity into the exact same physical space, meaning the phone stays relatively thin at 8.4mm while offering a battery that lasts two to three days on a single charge.
Q2: What is the point of the small screen on the back of the phone?
The rear secondary screen serves multiple brilliant purposes. Primarily, it acts as a viewfinder, allowing you to take selfies and record vlogs using the massive, high-quality 1-inch main camera instead of the smaller front camera. Additionally, when your phone is face down on a desk, the mini display can show the time, weather, music controls, and incoming caller IDs without you needing to flip the device over.
Q3: Are the Leica cameras actually better than Samsung or Apple?
It comes down to preference, but for photography enthusiasts, the Leica tuning is exceptional. Xiaomi offers two distinct color profiles: 'Leica Authentic' which produces dramatic, high-contrast photos with natural shadows, and 'Leica Vibrant' which makes colors pop for social media. The hardware is undeniable—four massive 50MP sensors ensure there is zero drop in image quality whether you are shooting ultrawide or using the 5x optical periscope zoom.
Q4: Is the Titanium and Ceramic build heavy?
Yes, at 221 grams, it is undeniably a hefty and solid piece of technology. The ceramic back provides a luxurious, ultra-scratch-resistant finish that feels incredibly premium, while the titanium frame adds structural rigidity without adding too much extra weight. It feels like a piece of fine jewelry, but you will definitely notice it in your pocket.
Q5: Does HyperOS 2.0 still have bloatware and ads?
Xiaomi has significantly cleaned up their premium software experience. On top-tier flagship devices like the 17 Pro Max, there are absolutely zero system ads. While a few Xiaomi proprietary apps are pre-installed, the overall experience is incredibly fluid, visually stunning, and highly optimized to connect seamlessly with Xiaomi's broader ecosystem of smart home devices and EVs.
Q6: How long does it take to charge a 7500mAh battery?
You would think a battery this massive takes hours to charge, but thanks to Xiaomi's proprietary Surge P3 charging chips, the 100W wired HyperCharge can fill the entire 7500mAh cell from 0% to 100% in just under 40 minutes. It also supports blazing-fast 50W wireless charging if you have the compatible Xiaomi charging stand.
Q7: Is the 4500 nits display actually useful, or just a marketing number?
While 4500 nits is a 'peak' measurement only achieved in tiny areas for HDR highlights, the overall full-screen brightness is incredibly high. This is extremely useful when you are trying to read a map, frame a photo, or reply to a text while standing directly under harsh, bright afternoon sunlight—the screen remains perfectly legible without you having to squint.
Q8: Does the phone get hot when charging at 100W?
The phone features an absolutely massive dual-loop vapor chamber cooling system specifically designed to handle heat from both the Snapdragon 8 Gen 5 processor and the fast-charging circuitry. While the phone will get warm to the touch during the first 15 minutes of rapid charging, the intelligent thermal management ensures it never reaches dangerous temperatures or damages battery health over time.
Q9: Can it shoot 4K video on all lenses?
Yes, and then some. The Xiaomi 17 Pro Max is a videographer's dream. It can shoot incredibly smooth 4K video at 120fps on all four rear lenses, allowing for flawless slow-motion editing. It also supports 8K video recording at 30fps on the main 1-inch sensor, and features 10-bit LOG video recording for professionals who want to color grade their footage in post-production.
Q10: Is it waterproof with the secondary screen?
Yes, despite the incredibly complex engineering required to fit a secondary screen, four massive lenses, and a titanium frame together, Xiaomi has secured a full IP68 rating. This means the phone is completely sealed against dust and can withstand being continuously submerged in up to 1.5 meters of water for 30 minutes.
ByDrive Verdict
7500mAh Si-Ca Battery
Rear Secondary Screen
Quad 50MP Leica Cameras
Snapdragon 8 Gen 5
Ceramic & Titanium Build
100W HyperCharge
4500 nits 2K Display
HyperOS 2.0
Smart Finance Tool
Estimated Monthly EMI (No Cost)
₹/mo
3 Months
Plan: 12 Months
24 Months
Estimated Resale Value (1 Year)
₹58,499*
*Estimated resale value based on current flagship market trends.