Galaxy S21
Overview
Product sourcing insights & recommendations
I have analyzed the current market and product trends for the Samsung Galaxy S21 series as of 2026. The series has transitioned into a high-value legacy phase, where high-end hardware like the S21 Ultra's 108MP camera is available for approximately 20-25% of its original launch price AlibabaGoogle. However, the series has officially reached its software end-of-life, with no further security patches expected after 2026 OgabasseyWhistleout.
Key insights include:
- Refurbished Dominance: The market is driven by Grade A and B refurbished units ranging from $145 to $325 depending on the model AlibabaGoogle.
- Battery Realities: Users should expect typical screen time to have dropped to 4-5 hours due to standard battery degradation over five years WhistleoutRefurb-Phone.
- Buying Verdict: Recommended primarily as secondary devices or budget photography tools; users requiring high security should consider the Galaxy S22 series or newer mid-range A-series models Whistleout.
The detailed buying guide below includes pricing tables, model comparisons, and critical pre-purchase check-lists.
Based on these S21 insights, you can continue with:
Used Samsung Galaxy S21 Wholesale
Products · Top picks & verified manufacturers
Unlocked Samsung Galaxy S21 8GB 128GB Phantom White Excellent Condition Dual SIM Smartphone
Shenzhen Xinyuhe Electronic Technology Co., Ltd.verified🇨🇳CN3 yrs
Wholesale Used Galaxy S21 256G Used Phone for Sale Original US Cellular 5G Mobile Phone With Qualcomm Processor New Condition
Dongguan Xunlin E-Commerce Co., Ltd.🇨🇳CN3 yrs
Wholesale Original Unlocked Galaxy Cellular Devices 99% New High Quality Second Hand Sam S21 5G 8+128GB
Shenzhen Waley Technology Co., Ltd.🇨🇳CN4 yrs
Wholesale Second Hand Used Amsung Mobile Phones Cell Phones S21 S20 S21 S22 S23 S24 S24U S23U
Shenzhen Amanki Technology Co., Ltd.verified🇨🇳CN14 yrs
Factory Wholesale Low Prices Samsung S21 ultra 12GB RAM 5G Unlocked US Version European Version Hong Kong Version Global Version
Wholesale Used for Samsung S21Ultra 5G Cellular Mobile Phone 12GB RAM 256GB Unlocked with Real AMOLED Screen
Wholesale High Quality Original Used USA Version for Galaxy S21FE 128gb S20FE 5G Cellular 6G RAM Mobile Phone with GSM CDMA LTE
WEWAL TECH LIMITEDverified🇨🇳CN3 yrs
S21 ultra Smartphones Wholesale for samsung galaxy S21 ultra 5g De Smartphones
Guangzhou Zidian Technology Limited🇨🇳CN6 yrs
Wholesale Second Hand Used US 99% New 5G Mobile Phones S21 S20 S22 S23 S24 S24U S23U 8GB RAM 4000mAh Battery
Original Unlocked Used Smart Android Phone for Samsung Galaxy S21 Ultra S21 Unlocked 12GB+512GB Second Hand Mobile Phones
Shenzhen Richgrand Electronic Co., Ltd.verified🇨🇳CN10 yrs
Wholesale Price Global Version Unlocked Galaxy S21 5G Octa Core OLED 6.2 Inch Smartphone with 120Hz Display 4000mAh Battery
Shenzhen Jiexuan You Electronics Co., Ltd.🇨🇳CN3 yrs
Hot Sale Good Condition S21 Ultra Cheap Mobile Smart Phone 128 256gb Dual Sim No Scratch
Factory Price Parts for Samsung Galaxy S21+ 5G Battery Back Cover
Ganzhou Pangniu Technology Co., Ltd.verified🇨🇳CN6 yrs
Wholesale Used S21 128G 256G Android Smartphone Original US Version 5G Used Mobile Phones Low Price in Stock
Wholesale Used for S21Ultra 5G Cellular Mobile Phone 12GB RAM 256GB Unlocked with Real AMOLED Screen
5G 100% Original Smartphones for Sung S21 Low Prices for Sale A+ 99%NEW 5G Smartphone
HONGKONG AMANKI TECHNOLOGY CO., LIMITED🇭🇰HK1 yr
Wholesale Used for S21U Unlocked IOS 15 Smartphone with 128GB/256GB RAM Global Version 5G
Shenzhen Futian District Tongtiandi Communication Market Yinuo Communication Accessories Cabinet🇨🇳CN3 yrs
Wholesale Used Phones S21U/S20/S21/S22/S23/S24/S24U/S23U 8GB RAM 5G/4G Network 1 Year Warranty China Version 5.3" Screen
Wholesale Phone 5G Smart Phone Hot Selling S Series Cell Phone S21
Shenzhen Huayi Technology Co., Ltd.🇨🇳CN2 yrsHot Sale Good Condition S21 Ultra Cheap Mobile Smart Phone 128 256gb Dual Sim No Scratch
Factory Price Parts for Samsung Galaxy S21+ 5G Battery Back Cover
Wholesale Used S21 128G 256G Android Smartphone Original US Version 5G Used Mobile Phones Low Price in Stock
Wholesale SUMSUNG Galaxy S21 5G 8+128GB Cellphones Android Smart Phones 5G Smartphone Phone Gaming Mobile Phones Used
Wholesale Used for S21Ultra 5G Cellular Mobile Phone 12GB RAM 256GB Unlocked with Real AMOLED Screen
5G 100% Original Smartphones for Sung S21 Low Prices for Sale A+ 99%NEW 5G Smartphone
Wholesale Second Hand Phone Unlocked Original IOS Smart Phone for SAMSUNG S21U
Wholesale Used Phones S21U/S20/S21/S22/S23/S24/S24U/S23U 8GB RAM 5G/4G Network 1 Year Warranty
Wholesale Phone 5G Smart Phone Hot Selling S Series Cell Phone S21
Original Used Galaxy S26 Ultra 5G Smartphone Unlocked A+ 12GB+256GB/512GB/1TB Global Version Wholesale
Factory Wholesale: Used S8/S10 Phone Farm Motherboard 64GB - Grade Guaranteed
Deep Dive · Full Report
Full Market Report
1 document · Live-fetched from source
Related Searches
Explore more sourcing topics & related categories
Sources & References
17 sources cited · Verified industry data & reports
Galaxy S21 Ultra in 2026 – Still Worth It? (5 YEARS LATER)
YouTube · Udi Shoots
At the time of recording this video, the 256GB version is selling for ₦450,000 or about $290. And for comparison, Samsung's new midrange phone ...
Is the Galaxy S21 still worth buying used in 2026?
Reddit · r/GalaxyS21
Refurbished should get you around battery age issues, given it has been replaced competently. Ebay refurbished can give you 1 or 2 year ...
Refurbished Samsung Galaxy S21 UK: Worth It in 2026?
Refurb Phone
Is a refurbished Samsung Galaxy S21 worth buying in the UK in 2026? Full specs, prices from £130, pros & cons, and who should buy it.
Galaxy S21 Used Price Guide: What to Pay & Where to Buy
Alibaba.com
As of March 2026, a 128GB Galaxy S21 5G in Excellent condition averages $165–$185. Good condition units sell for $145–$165. Acceptable units ...
What's My Samsung Galaxy S Worth? Resale Values ...
BankMyCell
Today, a used Samsung Galaxy S21, the average trade-in value or resale value is $87.80. You can find these devices in a price range that spans ...
Samsung Galaxy S21 – Still Worth It in 2026? Let's Share ...
samsung.com
Hi everyone. I've been using the Galaxy S21 for a while now and wanted to hear from other users about your real-world experience.