Xiaomi 4 Mobile
Overview
Product sourcing insights & recommendations
The phrase "Xiaomi 4 mobile" primarily refers to two historically significant devices: the Xiaomi Mi 4 (2014 flagship) and the Redmi 4 (2016 budget king) WikipediaUbergizmo. While these models are legacy products in 2026, they remain relevant in the secondary market and for replacement parts .
Product Insights
* Xiaomi Mi 4 (Flagship Legacy): Launched in July 2014, it was once the "fastest phone in the world," featuring a premium stainless steel frame and a Snapdragon 801 processor WikipediaGsmarena. It notably supported a Windows 10 Mobile ROM port, highlighting its technical versatility Wikipedia.
* Redmi 4 (Mass Market Success): Released in November 2016, it dominated the budget segment with a massive 4100mAh battery and metal unibody, defining the "value for money" era that fueled Xiaomi's global growth MiMi.
Market Trends & Insights
* Historical Impact: The Mi 4 helped Xiaomi briefly reach the position of the world's 3rd largest smartphone distributor in 2014 Wikipedia. The Redmi 4 series later solidified Xiaomi's #1 position in markets like India Statista.
* Current Availability (2026): These models are no longer in active production. However, there is a steady niche demand for replacement batteries (BM42/BN41) and spare parts (speakers, flex cables) on B2B platforms, primarily for repair and refurbishment markets .
* Trend Analysis: Google Trends data from late 2025 to 2026 shows periodic spikes in interest for "Xiaomi 4 mobile," reaching a peak heat score of 92 in April 2026, suggesting continued relevance in the tech enthusiast and repair communities .
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Replacement Battery For Xiaomi Mi 4 And Redmi 4
Products · 2 lists
Mobile Phone Battery for Xiaomi Redmi Note 2 3 4 5 6 7 8 9 10 Pro BM42 BM45 BM46 BN31 BN41 BN43 BN45 BN48 BN4A Batteries
Guangzhou JF Electronic Technology Co., Ltd.🇨🇳CN12 yrs
High Quality Original Battery Suitable for Xiaomi Redmi 2 4 4a 4x 5a 6a 6 6pro 7 7a 8 9 9a 9t 10 10c Series Replacement Battery
Guangdong Paipai Communication Technology Co., Ltd.verified🇨🇳CN3 yrs
Replacement Li-ion Polymer Rechargeable Battery for Redmi 3/3S/4X/Redmi 6/6A/ 4 Series-in Stock
Dongguan Mxz Energy Co., Ltd.verified🇨🇳CN6 yrs
Custom High Capacity Mobile Phone Battery Replacement Phone Spare Parts for XIAOMI Battery for XIAOMI REDMI 12 3 4 5 6 7 8 9 Pro
Shenzhen Maifeng Technology Co., Ltd.🇨🇳CN4 yrs
100% Original Capacity 4100mAh Replacement Battery BN41 for Xiaomi REDMI NOTE 4
Shenzhen Sinloce Electronics Co., Ltd.verified🇨🇳CN3 yrs
100% Original Capacity 4100mAh Replacement Battery BN41 for Xiaomi REDMI NOTE 4 NOTE4
Shenzhen Tianyi Hongwei Technology Co., Ltd.🇨🇳CN10 yrs
100% Original Capacity 4100mAh Replacement Battery BN41 for Xiaomi REDMI NOTE 4 Redmi Note 4x Global
Shenzhen Longhehui Electronics Co., Ltd.verified🇨🇳CN6 yrs
Original Capacity Replacement Phone Battery BN30 for Xiaomi Redmi 4A 3120mAh
Guangzhou Longhe Electronics Co., Ltd.🇨🇳CN6 yrs
China High Quality 3120mah Capacity Original Battery for Mobile Phone Redmi 4A Rechargeable Xiaomi Batterie Wholesale Mi Battery
Shenzhen Kingmax Technology Co., Ltd.🇨🇳CN5 yrs
New Phone Battery BN31 35 BM3D 3F 3080mAh Compatible With for Xiaomi Redmi 7A 4A 4 Pro Mi A1 5X Mi 8 SE 9 Replacement Battery
Shenzhen Kashideng Electronics Co., Ltd.verified🇨🇳CN6 yrs
Wholesale Price Mobile Battery Replacement China Factory Supply Internal Smartphone Battery BN30 for Xiaomi Redmi 4a
Shenzhen Naisi Electronics Co., Ltd.🇨🇳CN8 yrs
100% Original Capacity 3600mAh BN41 Replacement Battery for Xiaomi REDMI NOTE 4 NOTE4X Global
Guangzhou Xinyongyuan Electronic Technology Co., Ltd.verified🇨🇳CN5 yrs
Factory Price BN43 Li-ion Battery for Xiaomi Redmi Note 4X Mobile Phone Battery
Hunan Gaoyuan Battery Co., Ltd.verified🇨🇳CN5 yrs
Good Quality Replacement Battery for xiaomi Redmi NOTE 4X BN43
Shenzhen Huidafa Technology Co., Ltd.verified🇨🇳CN8 yrs
High Quality BN5F Li ion Polymer Mobile Phone Battery 5000mAh Replacement Spare Parts for Xiaomi Redmi Poco M4
HK DPX Technology Limited🇭🇰HK1 yr
REAL CAP Replacement Battery BM4Y for Xiaomi Mi POCO F3 11X Redmi K40 K40 Pro K40 Pro + Cell Phone Batteries Factory Customized
Shenzhen Zhiling Electronic Technology Co., Ltd.🇨🇳CN2 yrs
High Quality BN5F Li-ion Polymer Battery 5000mAh for Xiaomi Redmi Poco M4 Mobile Phone Replacement Battery
Shenzhen Horizon Electronic Technology Co., Ltd.verified🇨🇳CN13 yrs
BM69 High Capacity Li-ion OEM Brand Replacement Battery for Redmi K80 / Redmi Turbo 4
Shenzhen Chengzhengxin Electronics Trading Co., Ltd.🇨🇳CN1 yr
OEM BN59 for Xiaomi Redmi Note 10 4G 10S 5000mAh Replacement Battery
Guangzhou Janon Communication Technology Co., Ltd🇨🇳CN18 yrs
BN5Y 5500mAh Replacement Phone Battery for Xiaomi Redmi Note 14 Pro 4G Grade-A Li-Polymer Cell UN38.3 Certified
Shenzhen Ilinda Technology Co., Ltd.🇨🇳CN2 yrs
Replacement 5020mAh Li Ion Mobile Phone Battery for Xiaomi Redmi Note 9S Note 9 10X 4G NOTE 9 PRO-BN55 BN54 BN53 Products Stock
Guangzhou Gongdi Electronic Tech Limited🇨🇳CN6 yrs
For Xiaomi Redmi Note 8 Pro 9 10x 4g Mi10 Lite 5g Phone Original
Foshan Qinxun Electronic Technology Co., Ltd.verified🇨🇳CN6 yrs
BN59 5000mah Factory High Quality Phone Battery for Xiaomi Note 10 10s 4G Replacement Lithium-ion Polymer Battery Manufacturer
Guangdong Paipai Expo Technology Co., Ltd.🇨🇳CN2 yrs
High Quality Original Cell BS08FA Replacement Battery for Xiaomi Black Shark 4 Pro 4Pro / 4S Pro 4SPro PRS-H0 PRS-A0 5RS KSR-A0
Replacement Mobile Phone Battery BN37 for Xiaomi Redmi 6 6A Xiaomi Redmi Battery BM47 for Redmi 3 3S 4X
Huizhou Kara Manda Technology Co., Ltd.verified🇨🇳CN2 yrs
For Redmi 3 3S 3X4x BM47 4100mAh 3.85V Lithium Ion Rechargeable Battery Replacement in Stock Double IC Protection
Shenzhen Fengda Qiangtong Technology Co., Ltd.🇨🇳CN2 yrs
FLYCDI Cell Phone Battery 5500mAh for Redmi Note 10 5G RM 10 PoCo M3 Pro Rechargeable Replacement in Stock
Flycdi Co., Ltd.🇨🇳CN4 yrs
2024 New Wholesale BN56 BM45 BM46 BM4J Battery for xiaomi Poco M2 Pro Batterie Redmi 9a 9c Note 2 3 7 8 Pro Batteries
Shenzhen He Quan Qing Nuo Technology Co., Ltd.🇨🇳CN9 yrs
Used for Redmi K40 Gaming Batteries Factory Wholesale Rechargeable Mobile Phone Battery Replacements BM56 Stock 4965mAh
Shenzhen Xinyuan Energy Electronic Co., Ltd.🇨🇳CN2 yrs
BM22 Black 3.85V Li-polymer Battery Pack 2910mAh Replacement for Mi5 Mobile Phone in Stock
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Sources & References
27 sources cited · Verified industry data & reports
Beautiful design and snappy performance combine to ...
CNET
The Mi 4 has a 5-inch display with a full HD resolution (1,920×1,080 pixels). According to Xiaomi, it has a color gamut accuracy of 84 percent, ...
Xiaomi Mi 4
Wikipedia
139.2 mm (5.48 in) H · 68.5 mm (2.70 in) W · 8.9 mm (0.35 in) D · 149 g (5.26 oz) · Original: MIUI v5 (Android 4.4 Kitkat) Current: MIUI 9 (Android 6.0 Marshmallow)
Redmi 4 Price and Features
Xiaomi
5 inch HD display, Snapdrago 435 CPU, 13MP Sony camera and 4100mAh ・ mi 4 4100mAh two-day battery 12.7cm (5) display / / Snapdragon 435 octa-core processor ...
Xiaomi Mi 4 Full Specifications
PhoneArena
Released Jul 29, 2014. Features 5.0-inch display, Single camera, 3080 mAh battery, 3GB RAM, 64GB storage, ... 64GB Snapdragon 801 Android 6. ...
Xiaomi Redmi Turbo 4 - Full phone specifications
GSMArena.com
Xiaomi Redmi Turbo 4 Android smartphone. Features 6.67′′ display, Dimensity 8400 Ultra chipset, 6550 mAh battery, 512 GB storage, ... 50MP 2160p 12/16GB RAM ...
Mi 4 Specification - Mi India
Xiaomi
Mi 4 has a stunning 5 inch HD display, Snapdragon 801 quad-core processor, 3GB RAM and 13 MP Sony high-speed camera. Minimum frame width:67.5mm Maximum frame ...