Redmi K80 Ultra – Price, Features, and Specifications

The Redmi K80 Ultra is a premium-performance flagship smartphone with a massive 7410mAh battery. Get Redmi mobiles on Easy EMIs from Bajaj Finserv.

Redmi K80 Ultra

EMIs for smartphones starts from

Rs. 830/month

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Key Specifications

  • Display 6.83-inch, OLED Display
  • Storage 256GB / 512GB / 1TB Storage
  • RAM 12GB / 16GB RAM
  • Front camera 20MP Front camera
  • Rear camera 50MP (wide) + 8MP (ultrawide) Rear camera
  • Battery capacity 7410 mAh Battery capacity
  • Processor MediaTek Dimensity 9400+ (3 nm) Processor
  • OS Android 15, HyperOS 2 OS
  • Colours Gray, White, Blue, and Green Colours

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Redmi K80 Ultra – Overview

The Redmi K80 Ultra is a flagship smartphone that is globally released in June 2025. It is designed for users who want excellent performance, long battery life, and an advanced camera system without paying an ultra-premium price. The phone features a 6.83-inch 144Hz OLED display, a powerful Dimensity 9400+ chipset, and a large 7410mAh battery with 100W fast charging.
 

This phone was released globally but has not been released in India. You can check out similar Xiaomi mobiles and buy them with a pre-approved loan from Bajaj Finserv and break its cost into Easy EMIs. Check your loan eligibility today and keep shopping. Get benefits like zero down payment on select products.


Disclaimer: This smartphone has been launched globally but has not been released in India. Specifications, pricing, and availability may vary if the device launches in the Indian market.

Redmi K80 Ultra - Full specifications and features

  • General
  • Display
  • Hardware
  • Camera
  • Software
  • Connectivity
  • Sensors
  • Battery
  • Warranty
  • Sound

Enjoy a premium metal-glass build, durable IP68 certification, and a slim profile despite the large battery. The 7410mAh capacity offers longer usage hours, while 100W fast charging ensures quick top-ups whenever necessary.
 

SpecificationsDetails
BrandXiaomi
ModelRedmi K80 Ultra
Form factorTouchscreen
Body typeGlass front, Aluminum frame
Dimensions163.1 x 77.9 x 8.2 mm
Weight219 g
Battery capacity7410 mAh
Fast chargingYes, 100W wired (PD 3.0)
Wireless chargingNo
ColoursGray, White, Blue, Green

The large 6.83-inch OLED display offers vibrant colors, deep blacks, and smooth animations thanks to its 144Hz refresh rate. The high peak brightness of 3200 nits ensures great visibility even under direct sunlight, making it ideal for gaming, browsing, and streaming.
 

SpecificationsDetails
Screen size6.83-inch
TouchscreenYes
Resolution1280 x 2772 pixels
Display typeOLED, 144Hz, HDR10+, Dolby Vision
Pixel density~447 PPI
ProtectionScratch/drop-resistant glass

With the powerful MediaTek Dimensity 9400+ chipset and up to 16GB RAM, this phone delivers top-tier performance for multitasking, gaming, and heavy usage. Its UFS 4.1 storage ensures super-fast app loading and data transfers.
 

SpecificationsDetails
ProcessorMediaTek Dimensity 9400+ (3 nm)
RAM12GB / 16GB
Internal storage256GB / 512GB / 1TB
Expandable storageNo
GPUImmortalis-G925

Capture high-quality photos with the dual-camera system featuring a 50MP main lens with OIS and an ultrawide lens for landscape shots. The 8K video recording and gyro-EIS support make it suitable for content creators and vloggers.
 

SpecificationsDetails
Rear camera50MP (wide) + 8MP (ultrawide)
Rear featuresOIS, PDAF, Dual-LED flash, HDR
Video recording8K@30fps, 4K@60fps, 1080p up to 960fps
Front camera20MP
Front featuresHDR
Front video1080p@60fps

The Redmi K80 Ultra runs on the latest Android 15 with HyperOS 2. The interface is optimized for speed, customization, and smooth performance across apps and system functions.
 

SpecificationsDetails
Operating SystemAndroid 15, HyperOS 2

Enjoy seamless connectivity with Wi-Fi 7 support, Bluetooth 5.4, dual SIM 5G, and NavIC navigation. The phone also includes NFC and an infrared port for added convenience.
 

SpecificationsDetails
SIM typeDual SIM (Nano + Nano)
5G supportYes
Wi-FiWi-Fi 7
Bluetooth5.4
GPS/NavigationGPS, NavIC, GLONASS, BDS, Galileo
USBUSB Type-C
Headphone jackNo
FMUnspecified
NFCYes
InfraredYes

Unlock your device quickly with the ultrasonic in-display fingerprint sensor. Additional sensors enhance gaming, VR, navigation, and overall user experience.
 

SpecificationsDetails
Fingerprint sensorYes, under-display (ultrasonic)
Other sensorsAccelerometer, Gyroscope, Proximity, Compass

The massive 7410mAh battery ensures extended usage for power users. With 100W fast charging and bypass charging support, you can charge efficiently and safely even while gaming.
 

SpecificationsDetails
TypeSi/C Li-Ion
Capacity7410 mAh
Fast chargingYes, 100W wired
Charging portUSB Type-C
Estimated usageUp to 1.5 to 2 days depending on usage

The global model includes a standard manufacturer warranty covering hardware and manufacturing defects.
 

SpecificationsDetails
Warranty typeManufacturer warranty
Duration1 year (device), 6 months (accessories)
CoverageHardware issues, manufacturing defects

Enjoy immersive stereo sound with Hi-Res and Hi-Res Wireless audio support. Although the device lacks a 3.5mm headphone jack, USB-C and wireless options offer excellent audio clarity.
 

SpecificationsDetails
Speaker setupStereo speakers
Headphone jackNo
USB audioYes
Audio formats supportedHi-Res, Hi-Res Wireless, 24-bit audio

Xiaomi mobiles - Price list in India (2026)

The Redmi K80 Ultra is priced globally at around 310 EUR, which roughly converts to Rs. 27,000 to Rs. 30,000. While this specific model was not released in India, here is a list of Xiaomi smartphones that are available in India on Easy EMIs from Bajaj Finserv.
 

Model*Price in India (Rs.)
Xiaomi 12 Pro (12GB + 256GB)Rs. 41,999
Xiaomi 14 CIVI (12GB + 512GB)Rs. 43,999
Xiaomi 11T Pro (12GB + 256GB)Rs. 44,999


*Disclaimer: Each model's features, availability, and pricing are subject to change and may vary. For the most accurate and up-to-date information, please visit the official website. 

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EMIs starting from

Rs. 3,500/month

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Front camera

32MP

32MP + 32MP

32MP

Rear camera

50MP + 50MP + 50MP

50MP

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Screen size

6.73-inch

6.55-inch

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RAM

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12GB

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Internal storage

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Processor

Snapdragon 8 Gen

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Snapdragon 8 Gen 3

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