Redmi K100 arrives with a 10,000mAh Battery and 165Hz OLED Display!

Redmi has launched its new smartphone, the Redmi K100, in China. The phone brings a flagship Snapdragon chipset, a massive 10,000mAh battery, and a high-refresh-rate display. It also features a dedicated display chip for gaming and supports 100W fast charging. Alongside this, the Redmi K100 focuses on delivering strong performance and longer battery life without compromising on the display experience. In this article, I will discuss this phone in detail, including the expected Redmi K100 price in Nepal, specifications, and availability.

Redmi K100 Overview

Battery and Camera

Starting with the camera, the Redmi K100 comes with a dual rear camera setup led by a 50MP Light Hunter 800 main sensor with an f/1.68 aperture and optical image stabilization (OIS). The main camera uses a 1/1.55-inch sensor, which should help capture more light and retain details in different lighting conditions. Meanwhile, OIS helps reduce blur caused by hand movement. You also get an 8MP ultrawide camera for capturing landscapes and group photos. For selfies and video calls, the phone features a 20MP front camera.

In terms of battery, the Redmi K100 packs a massive 10,000mAh battery. This is considerably larger than the batteries found in most mainstream smartphones and should help you spend more time watching videos, browsing social media, or gaming between charges. According to Xiaomi's reported testing figures, the battery can provide up to 2.43 days of use under its standard usage test, although actual battery life will depend on your usage and settings.

For charging, the phone supports 100W wired fast charging, along with 27W wired reverse charging. The latter lets you use the phone to charge compatible accessories or other devices. It also supports bypass charging, which supplies power directly to the phone during supported gaming sessions instead of relying entirely on the battery. This can help reduce heat buildup during extended play.

Performance and Software

Under the hood, the Redmi K100 is powered by Qualcomm's Snapdragon 8 Elite chipset, built on a 3nm process. It is a flagship processor designed to handle demanding games, multitasking, and resource-heavy applications. 

For gaming, Redmi has included its dedicated D2 display chip to improve graphics processing and frame rates in supported games. The company claims support for a 165Hz refresh rate in more than 40 games, while compatible titles can also benefit from super-resolution and frame interpolation features. 

To manage heat during demanding workloads, the phone includes a 3D circulating cold-pump cooling system and a large graphite heat-dissipation area. These features should help maintain performance during longer gaming sessions, although actual results will depend on the game and ambient temperature.

Memory-wise, the phone also comes with LPDDR5X Ultra RAM and up to 512GB UFS 4.1 of internal storage. On the software front, the Redmi K100 runs Xiaomi HyperOS 4 out of the box. It also includes the Super Xiao Ai 2.0 assistant in the Chinese version.

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Design and Display

As for design, the Redmi K100 opts for a flat frame made of metal, with rounded edges intended to make the phone more comfortable to hold. The rear camera module has a flat design, which should make the phone less intrusive when you hold it horizontally for gaming. 

You also get options to choose between “Black”, “Snow White”, and “Firefly Green” finishes. The phone also comes with multiple dust and water resistance ratings, reported as IP66, IP68, IP69, and IP69K. These ratings cover different types of dust and water exposure, including more demanding water-jet tests.

Up front, the Redmi K100 sports a 6.83-inch flat OLED display with a 1.5K resolution of 2772 × 1280 pixels and a 165Hz refresh rate. The high refresh rate should make scrolling, animations, and supported games feel smoother, while the resolution offers sharp visuals for watching videos and reading content. The display also supports HDR10+, Dolby Vision, and a wide P3 colour gamut for compatible content.

Redmi also claims that the display reaches a peak brightness of 3,500 nits, which should help with visibility in bright outdoor conditions. It also includes DC dimming and eye-care technologies that could make extended hours of viewing more comfortable. The phone also includes stereo speakers with Dolby Atmos support, along with USB Type-C audio output for compatible wired headphones.

Redmi K100 Specifications:

• Design, build: Metal frame, 162.91 × 77.93 × 8.65mm dimensions, 234.5g weight, IP66/IP68/IP69/IP69K ratings
• Display: 6.83-inch OLED display, 1.5K resolution (2772 × 1280 pixels), 165Hz refresh rate, up to 3,500 nits peak brightness
• Chipset: Qualcomm Snapdragon 8 Elite chipset (3nm)
• RAM and storage: Up to 16GB LPDDR5X Ultra RAM and 512GB UFS 4.1 storage
• Software: Android 17 with Xiaomi HyperOS 4
• Rear camera: Dual (50MP Light Hunter 800 main + 8MP ultrawide)
• Security: 3D ultrasonic in-display fingerprint sensor and face unlock
• Connectivity: Dual SIM, 5G, Wi-Fi 7, Bluetooth 5.4, USB Type-C, NFC, IR blaster
• Battery: 10,000mAh battery, 100W wired fast charging, 27W wired reverse charging, and bypass charging
• Colours: Black, Snow White, Firefly Green

Redmi K100 Price in Nepal and Availability

The Redmi K100 price in China starts at CNY 3,499 (~USD 525 / INR 50,000) for the 12/256GB variant, while the top-end 16/512GB variant costs CNY 4,499 (~USD 675 / INR 64,000). If this launches here, we expect the Redmi K100 price in Nepal to start at NPR 84,999.