Redmi Note 4
Overview
Product sourcing insights & recommendations
The Redmi Note 4, particularly its Snapdragon 625 variant, stands as one of the most successful devices in Xiaomi's history, with over 20 million units sold globally following its early 2017 release Encyclopedia.
In 2026, the device has transitioned into a "retro-tech" icon, primarily used for ROM development, hardware training, and nostalgic collection due to its stable platform and durable all-metal unibody Alibaba. While it is no longer viable as a daily driver due to outdated software (Android 7.0 limit) and lack of security updates, it remains a benchmark for mid-range durability Gsmarena.
Market Trends & Insights (2024–2026)
- Surging Interest: Search interest for the Redmi Note 4 spiked in June 2026 (index 72), driven by tech reviewers using it as a reliability benchmark against modern devices like the Redmi Note 17 series .
- Availability: Original Note 4 units are now extremely rare on wholesale markets, with B2B platforms shifting to newer legacy models like the Redmi 5A or current-gen series like the Redmi Note 17 AlibabaAlibaba.
- Pricing: In clearance sales, it was priced around ₹8,499 ($102) Mi, but 2026 collectors may pay premiums for "New-Old Stock" units.
Product Lifecycle Summary
| Feature | Original Redmi Note 4 (SD 625) | 2026 Status |
|---|---|---|
| Launch | January 2017 Encyclopedia | Legacy/Retro |
| Battery | 4,100mAh (High Efficiency) Mi | Maintenance Risk (Degradation) |
| Chassis | All-Metal Unibody Gsmarena | Highly Praised for rigidity |
| Software | Android 7.0 / MIUI 11 Encyclopedia | Unsupported (Security risk) |
For sourcing modern alternatives, current wholesale listings emphasize 5G connectivity, IP69 waterproof ratings, and massive 9000mAh batteries in the latest Redmi Note series AlibabaAlibaba.
Based on these historical insights, here are your next steps:
Original Xiaomi Redmi Note 4 Snapdragon 625 Refurbished Used
Products · 2 lists
Wholesale for Redmi Note 12 Pro 4G Android 11 Smartphone NFC 120Hz AMOLED 6.6" 108MP Octa Core Snapdragon 700 8+256GB 5000mAh
Global Version Red Mi Note 17 Pro Octa Core 6.83'' AMOLED Snap Dragon 6s Gen 4 8340mAh English 5G Smartphone
Shenzhen Qingyuanda Import & Export Trading Co., Ltd.🇨🇳CN1 yr
New 2026 Original Redmi Note 17 Pro MI 5G Mobile Phone P66|IP68|IP69|IP69K Waterproof Grand Slam 6.83' Display 9000mAh HyperOS3
Fujian Orange Citron Industry And Trade Co., Ltd.🇨🇳CN5 yrsNew 2026 Original Redmi Note 17 Pro MI 5G Mobile Phone P66|IP68|IP69|IP69K Waterproof Grand Slam 6.83' Display 9000mAh HyperOS3
Deep Dive · Full Report
Full Market Report
1 document · Live-fetched from source
Related Searches
Explore more sourcing topics & related categories
Sources & References
23 sources cited · Verified industry data & reports
Xiaomi Redmi Note 4 | Encyclopedia MDPI
Encyclopedia.pub
1. History ... In January 2017, the Snapdragon version of the Xiaomi Redmi Note 4X became the company's first major launch. It came with 2GB RAM + 32GB eMMC, 3GB ...
Redmi Note 4
Wikipedia
First released MTK: August 2016; 10 years ago (2016-08) Snapdragon: January 2017; the company's first major launch. its great battery life, CPU performance, ...
What Is the Xiaomi Redmi Note 4? Specs, Performance & ...
Alibaba.com
Launched in late 2016 (Global variant: February 2017) 1. This single distinction affects thermal behavior, sustained performance, battery ...
Did the Xiaomi Redmi Note 4 last for 4 to 5 years?
Quora
Did the Xiaomi Redmi Note 4 last for 4 to 5 years?
Xiaomi Redmi Note 4 (xiaomi-mido)
postmarketOS Wiki
Released 2017 Type handset Hardware Chipset Qualcomm Snapdragon 625 (MSM8953) most recent supported version from the manufacturer.
Xiaomi Redmi Note 4 review: Six months later
Android Central
At the end of July, the Redmi Note 4 is on the May 01, 2017 security patch. Xiaomi has announced that it is testing the Nougat update for the ...