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This hour's deals
Samsung
Samsung Galaxy S21 5G
−54%
Tech · Walmart

Samsung Galaxy S21 5G

Deal score 6.1 · Great deal
$182.00$399.99 typical at other stores

You save $217.99 at Walmart

Deal.ai's agents found this deal on November 10. The store may have changed its price since.

Why it's a great deal

  • Elsewhere right now: EUTOPING $1.83, 5Star Wireless $399.99, Reliant Cellular $549.97 (typical $399.99 across 3 stores)
  • Rated 4.2 out of 5 by 9,300 buyers
Visit Walmart

Store links may earn us a commission. Price via Klarna.

Every store we checked

  • EUTOPINGNew

    In stockShips from China · duties may applyReturn policy

    $1.83Checked 3 h ago
    Visit EUTOPING
  • Cell2GetNew

    In stock

    $179.95Checked 48 min ago
    Visit Cell2Get
  • WalmartNew

    In stock

    $182.00Free shippingChecked 48 min ago
    Visit Walmart
  • eBayNew

    In stockSold by perfecttool

    $228.57Checked 48 min ago
    Visit eBay
  • WalmartNew

    In stockSold by Seller

    $287.88Checked 48 min ago
    Visit Walmart
  • webslin.com.brNew

    Availability unknown

    $130.00Checked Nov 5
    Visit webslin.com.br
  • shop.digicircle.comPre-owned

    Availability unknown

    $155.99Checked Nov 2
    Visit shop.digicircle.com
  • Reebelo USANew

    Availability unknown

    $186.08Checked 48 min ago
    Visit Reebelo USA
  • AmazonRefurbished

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $188.89Free shippingChecked 3 h ago
    Visit Amazon
  • Cellification.comNew

    Availability unknown

    $189.99Checked 3 h ago
    Visit Cellification.com
  • Simple Cell ShopNew

    Availability unknown

    $189.99Checked 3 h ago
    Visit Simple Cell Shop
  • ElectronicsForce.comNew

    Availability unknown

    $228.99Checked 48 min ago
    Visit ElectronicsForce.com
  • FlexEmarketNew

    Availability unknown

    $239.00Checked Nov 3
    Visit FlexEmarket
  • Cell Phone BeastNew

    Availability unknown

    $249.95Checked Nov 5
    Visit Cell Phone Beast
  • Best BuyRefurbished

    Availability unknown

    $249.99Checked Nov 5
    Visit Best Buy
  • techsolcompany.comNew

    Availability unknown

    $299.00Checked Nov 5
    Visit techsolcompany.com
  • KenDoTronicsNew

    Availability unknown

    $319.00Checked 48 min ago
    Visit KenDoTronics
  • KenDoTronicsPre-owned

    Availability unknown

    $319.00Checked Nov 4
    Visit KenDoTronics
  • Reliant CellularPre-owned

    Availability unknown

    $379.97Checked Nov 4
    Visit Reliant Cellular
  • koshercell.orgOpen box

    Availability unknown

    $379.99Checked 3 h ago
    Visit koshercell.org
  • TECHDaddy AccsNew

    Availability unknown

    $399.00Checked 48 min ago
    Visit TECHDaddy Accs
  • 5Star WirelessNew

    Availability unknown

    $399.99Checked 48 min ago
    Visit 5Star Wireless
  • Newegg.comNew

    Availability unknown

    $399.99Checked Nov 2
    Visit Newegg.com
  • Reliant CellularRefurbished

    Availability unknown

    $509.97Checked Nov 2
    Visit Reliant Cellular
  • Reliant CellularNew

    Availability unknown

    $549.97Checked 48 min ago
    Visit Reliant Cellular
  • MercariNew

    Availability unknown

    $599.00Checked 48 min ago
    Visit Mercari
  • fusion electronicsNew

    Availability unknown

    $599.99Checked 3 h ago
    Visit fusion electronics
  • Overseas ElectronicsNew

    Availability unknown

    $624.99Checked 3 h ago
    Visit Overseas Electronics
  • eBayNew

    Availability unknown

    $799.99Checked Nov 3
    Visit eBay

Store links may earn us a commission. Some prices via Klarna.

Price history and every store's price →

Reading Walmart’s product page for the details…

About it

From Samsung

Product Features

Made to turn heads

The real metal finish on the main camera adds unity to the design and accentuates the luxury of the haze texture. It’s an iconic new camera design made to turn heads.

High Resolution

Get amazingly clear, high-quality photos with the large 64MP sensor.1 Even in dark situations, it takes in plenty of light to get the rich image quality. It’s all in the details.

Super Smooth 120HzThe 120Hz refresh rate allows for the smoothest scrolling screen to keep up with all your feeds. It even has built-in intelligence to optimize your viewing based on your content.

Launch

Announced

2021, January 14

Status

Available. Released 2021, January 29

Body

Dimensions

151.7 x 71.2 x 7.9 mm (5.97 x 2.80 x 0.31 in)

Weight

169 g (Sub6), 171 g (mmWave) (5.96 oz)

Build

Glass front (Gorilla Glass Victus), plastic back, aluminum frame

SIM

Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM and/or eSIM, dual stand-by)

IP68 dust/water resistant (up to 1.5m for 30 mins)

Display

Type

Specs

Display Size
6.2 in
Touch Screen
Yes
Display Resolution
1080p
Display Pixel Density
421 ppi
Display Technology
AMOLED
Display Type
Flat
Display Aspect Ratio
20:9
Display Brightness
1300 nits (peak)
Display Refresh Rate
120Hz
Display Highlights
Touch screen

About the Samsung Galaxy S21 5G

The Galaxy S21 5G is Samsung's 2021 flagship phone in the compact 6.2-inch size, with a flat 120Hz AMOLED screen, Snapdragon 888-class performance and a 4,000 mAh battery. It is a strong used and refurbished buy in 2026: fast, well built, and still gets security updates for a while. Against newer compact rivals it gives up battery life and long-term OS support, but it matches them on screen smoothness and speed for far less outlay.

Best forBuyers who want a small, light Android phoneBudget shoppers who still want flagship speedRefurbished or second-phone buyersPeople who want wireless charging and 5G cheaply
Pros
  • Compact 6.2-inch flat AMOLED at 120Hz feels smooth and easy to hold
  • Flagship-grade processor still handles games and multitasking well
  • Wireless charging, NFC and 5G at a used-phone price
  • Bright 1,300-nit screen works outdoors
  • Solid build with Gorilla Glass Victus front
Cons

More deals like this

  • All Samsung deals and products
  • All Walmart deals and prices
  • All KenDoTronics deals and prices
  • All Newegg deals and prices

More from Samsung

  • S
    Samsung Galaxy S22 5G

Price facts

  • This deal was $182.00 at Walmart on Nov 10.
  • Lowest price today: $1.83 at EUTOPING (checked Nov 10, 2026).
  • It's down $168.16 from $169.99 a week ago.
  • Checked at 25 stores.

Ask our agent about this deal

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

  • 4,000 mAh battery drains fast with heavy use and 120Hz on
  • No charger in the box and no microSD slot
  • Android 11 out of the box; major OS updates have ended
  • Exynos versions in some regions run warmer and slower than Snapdragon
  • Plastic back on the base model feels less premium than glass
  • What reviewers say

    • 4.2 / 59,300 ratings

    Owners rate it around 4.1 out of 5. Most praise the size, screen and speed for the money; the recurring complaints are battery life and heat under load.

    What people mention
    • BatteryCriticisedOwners say the 4,000 mAh cell struggles to last a heavy day, especially with 120Hz on.
    • SizePraisedBuyers like the small, light body that is easy to use one-handed.
    • DisplayPraisedThe flat 120Hz AMOLED is called smooth and bright.
    • PerformancePraisedThe chip is described as fast enough for games and multitasking.
    • HeatMixedSome owners report the phone warming up under load, more so on Exynos units.
    • UpdatesCriticisedReviewers note it ships on Android 11 and no longer gets major OS upgrades.

    Questions and answers

    Is the Galaxy S21 still worth buying in 2026?
    Yes if you want a small, fast phone cheaply and accept that major Android updates have ended. Security patches continue for a limited time.
    How is the battery life?
    It is average. Most owners get a full day with light to moderate use; heavy gaming or camera use will need a midday charge.
    Does it come with a charger?
    No. Samsung ships the S21 with a cable only, so budget for a USB-C charger and check the listing for what is included.
    Does it support 5G and wireless charging?
    Yes to both. It has sub-6 5G, Wi-Fi, Bluetooth and NFC, plus Qi wireless charging and reverse wireless charging.
    Is there a microSD slot?
    No. The S21 has no expandable storage, so pick a 128GB or 256GB model that fits your needs.
    How does it compare with the S21 FE?
    The S21 is smaller and lighter, with the same chip family and 120Hz screen. The S21 FE has a bigger 6.4-inch display and a larger battery, but it is heavier and harder to use one-handed.
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