Infinix 50x 5G Launched in India with MIL-STD-810H durability, reverse charging & AI Features

By Shivangi Agarwal • Updated On 27 Mar 2025

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TL;DR

Infinix Note 50x 5G has debuted in India.
Pricing starts at Rs. 11,499.
Loaded with AI Features, reverse wired charging & more.
First sale via Flipkart on April 3rd.

Transsion Holdings Subsidiary Brand Infinix has launched a new Note-Series smartphone in India with MIL-STD durable form factor, reverse and bypass charging, and AI capabilities. The Infinix Note 50x 5G has debuted in the country as the successor to the Infinix Note 40x 5G, which was announced in August last year. The India pricing of Infinix Note 50x starts at just Rs. 11,499, and the phone boasts various top-notch features at this affordable price point.

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Infinix Note 50x: Price & Availability

ALSO SEE: Infinix Note 50X vs. Samsung Galaxy F16: Best 5G Phone Under Rs 12,000

The Infinix Note 50x 5G will be available in two storage configurations-

6GB RAM+128GB storage-Rs. 11,499
8GB RAM+128GB storage-Rs. 12,299

Buyers will be able to avail an instant bank discount of Rs. 1000 or an exchange bonus when purchasing the smartphone which will bring down the price to Rs. 10,499 for base model. The first sale will take place on 3^rd April via Flipkart.

Infinix Note 50x 5G will come in Enchanted Purple, Sea Breeze Green, and Titanium Grey hues.

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Infinix Note 50x 5G: Features

The Infinix Note 50x 5G draws power from octa-core MediaTek Dimensity 7300 Ultimate chipset with up to 8GB RAM and 128GB storage. It is claimed to be the 1^st in the world to be powered by this new chipset and using MemFusion tech, memory can be virtually increased from 6GB to 12GB and from 8GB to 16GB RAM.

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It flaunts a 6.67-inch HD+ screen with a 120Hz refresh rate and supports Dual Nano SIM connectivity. The phone runs XOS 15 based on Android 15 out of the box and has been MIL-STD-810H rated for durability. It is also IP64 rated for water and dust resistance. In terms of camera optics, there is a dual lens setup at the back including a 50MP primary sensor with support for 12 photography modes. There is an 8MP sensor at the front. The gem-cut camera module comes with an LED lighting called Active Halo Lighting that illuminates for calls, charging, and notifications.

Infinix has equipped this under 15k smartphone with One-Tap Infinix AI functionality, which includes On-Screen awareness, AI Note, Circle to search, writing Assistant, AI assistant, and Folax.

Under the hood, it packs a massive 5500mAh battery with 45W wired, 10W wired reverse charging, and bypass charging.

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Shivangi Agarwal

Shivangi is a tech writer at Smartprix, where she covers consumer technology news with a focus on smartphones, wearables, laptops, and the evolving world of OTT streaming. Since joining the team in August 2021, she has written over 120 in-depth reviews, comparisons, and buying guides aimed at helping readers navigate the ever-changing tech landscape.

With a strong foundation in English literature and education, Shivangi brings clarity, insight, and a reader-first approach to every story. Her expertise lies in breaking down complex features into accessible, practical insights—whether she’s reviewing the latest smartphone or exploring trends in infotainment.

Shivangi holds a B.A. (Hons.) and M.A. in English, along with a B.Ed in English and Social Studies. She is based in Faridabad, India. You can follow her work on Smartprix or connect with her for tech-related queries.

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