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Deal.ai › Samsung
Samsung
Samsung Galaxy S26 Ultra SM-S948U Xfinity Locked

Samsung Galaxy S26 Ultra SM-S948U Xfinity Locked

Best price now

$1,134.00at AmazonChecked 1 h ago

Compared across 11 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Last seen at $1,134.00 at Amazon on Nov 12.
  • Checked at 11 stores.

Our take on the Samsung Galaxy S26 Ultra SM-S948U Xfinity Locked

The Galaxy S26 Ultra is Samsung's top-tier flagship phone, pairing a large 6.9-inch AMOLED display with the Snapdragon 8 Elite Gen 5 chip, an S Pen and a 200MP main camera. It targets people who want the most capable Android phone for photography, gaming and multitasking, and it competes with the iPhone Pro Max and Google Pixel Pro on camera reach and built-in stylus support. This version is carrier-locked to Xfinity Mobile, so it works on that network rather than with any SIM.

Best forPower users who want the fastest Android phonePhotographers who want a long zoom rangeNote-takers and artists who use the S PenXfinity Mobile subscribers upgrading
Pros
  • Bright 6.9-inch AMOLED screen with 120Hz refresh
  • Snapdragon 8 Elite Gen 5 handles heavy gaming and multitasking
  • 200MP main camera plus 5x periscope zoom
  • Built-in S Pen for notes and sketching
  • Seven years of Android and security updates
  • Large battery with 45W wired charging
Cons
  • Locked to Xfinity Mobile, so no easy switching to another carrier
  • Heavy and tall for one-handed use
  • Charging slower than some rivals' 80W-plus phones
  • Premium flagship pricing
  • S Pen has no Bluetooth, so no remote shutter or air gestures

Samsung Galaxy S26 Ultra SM-S948U Xfinity Locked prices at every store

  • Wireless PlaceNew

    In stockMade for another market

    $979.50Free shippingChecked 1 h ago
    Visit Wireless Place
  • SamsungRefurbished

    In stock

    $1,189.00Free shippingChecked 1 h ago
    Visit Samsung
  • Best BuyNew

    In stock

    $1,400.04Free shippingChecked 1 h ago
    Visit Best Buy
  • AT&TNew

    In stockPrice may need a phone plan

    $1,400.04Free shippingChecked 1 h ago
    Visit AT&T
  • AmazonNew

    Availability unknown

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

    $1,134.00Free shippingChecked 1 h ago
    Visit Amazon
  • Micro CenterNew

    Availability unknown

    $1,199.99Checked 1 h ago
    Visit Micro Center
  • TargetNew

    Availability unknown

    $1,279.99Checked 1 h ago
    Visit Target
  • Mint MobileNew

    Availability unknownPrice may need a phone plan

    $1,280.00Checked 1 h ago
    Visit Mint Mobile
  • VisibleNew

    Availability unknownPrice may need a phone plan

    $1,299.00Checked 1 h ago
    Visit Visible
  • DoorDashNew

    Availability unknownSold by Best Buy US

    $1,349.99Checked 1 h ago
    Visit DoorDash
  • WalmartNew

    Out of stockSold by YYWireless

    $967.63+ $30.00 shippingChecked 1 h ago
    Visit Walmart

Also available at

  • YYWirelessCheck price at YYWireless

Store links may earn us a commission.

Samsung Galaxy S26 Ultra SM-S948U Xfinity Locked price history

Lowest price we've seen: $967.63 on Nov 13 at Walmart. Tracked across 10 stores since Nov 13.

What reviewers say

Owners praise the screen, camera versatility and sustained performance, and many call it the most complete Android flagship. Complaints center on size, weight and the removal of Bluetooth from the S Pen.

What people mention
  • DisplayPraisedOwners say the screen is bright and sharp, with smooth scrolling and good outdoor visibility.
  • CameraPraisedReviewers highlight the 200MP main sensor and 5x periscope zoom for flexibility across distances.
  • PerformancePraisedUsers report smooth gaming and multitasking with little throttling during long sessions.
  • Size and weightCriticisedMany find the phone tall and heavy, making one-handed use awkward.
  • S PenMixedThe stylus is useful for notes, but owners miss the Bluetooth remote features of earlier models.
  • ChargingCriticisedReviewers note wired charging is slower than several competing flagships.

About the Samsung Galaxy S26 Ultra SM-S948U Xfinity Locked

This is a Samsung Galaxy S26 Ultra, model SM-S948U, with 256GB of storage. The device is in like-new condition with no visible scratches, and its battery level is over 80%.

The phone is carrier locked to Xfinity and is currently on the Xfinity network. It may only work with specific carriers.

Brand
Samsung
Model
SM-S948U
Storage
256GB
Condition
Like new, no visible scratches
Battery level
Over 80%
Carrier
Xfinity, carrier locked

Questions and answers

Is the Galaxy S26 Ultra worth it over the S25 Ultra?
The S26 Ultra brings the newer Snapdragon 8 Elite Gen 5 chip, a brighter display and refined cameras. If you already own an S25 Ultra, the jump is modest; coming from an older Galaxy, the gains in speed and camera reach are clear.
Can I use this phone on another carrier?
This model is locked to Xfinity Mobile. It runs on that network and generally needs to be unlocked by Xfinity before it can accept another carrier's SIM.
How long does the battery last?
The large battery typically gets most users through a full day of mixed use. Heavy gaming or camera use will drain it faster, and 45W wired charging refills it quickly.
Does the S Pen come in the box?
Yes, the S Pen is built into the phone and stored in its silo. It supports writing and sketching but not Bluetooth remote control.
How many Android updates will it get?
Samsung promises seven generations of Android upgrades and seven years of security patches for the S26 Ultra.
What is in the box?
The box contains the phone, an S Pen and a USB-C cable. A charger is not included.
Where is the Samsung Galaxy S26 Ultra SM-S948U Xfinity Locked cheapest?
At Amazon, for $1,134.00, as of our latest check.
Where can I buy the Samsung Galaxy S26 Ultra SM-S948U Xfinity Locked?
12 stores we checked sell it, including Amazon, Walmart, Wireless Place, Samsung, Micro Center.

Stores we've priced the Samsung Galaxy S26 Ultra SM-S948U Xfinity Locked at

  • Best Buy deals and prices
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