Search  for anything...
Quad Lock

Quad Lock MAG Phone Case for Samsung Galaxy S25 Ultra Black

  • Based on 146 reviews
Condition: New
Checking for the best price...
$53.99 Why this price?

Buy Now, Pay Later

As low as $9.00 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Quad Lock
Arrives Jun 20 – Jun 22
Order within 13 hours and 6 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Size: Galaxy S25 Ultra


Features

  • Compatible with all Quad Lock Mounts Cycle, Motorcycle, Car, Run, Golf, Home & Office.
  • Also compatible with Quad Lock MAG Head and Quad Lock MAG Wireless Charging Head, you can upgrade your Car, Desk, or suitable mount for fast and easy magnetic mounting.
  • Flatter and thinner than our Original Quad Lock Case, with the option to customise the MAG ring with one of 6 different colours. MAG Case has black MAG ring pre-installed.
  • Sleek everyday case, impact resistant TPU material with sleek, black matte finish. Complete edge-to-edge protection for your Galaxy
  • Full access to all ports, buttons & switches

Description

Quad Lock Cases offer a secure twist and lock mechanism, compatible with all our mounts. They are built with a durable polycarbonate core and a shock- absorbing TPU outer shell, ensuring everyday protection for your Galaxy. The case's slim design and soft touch finish make it ideal for daily use. Our Quad Lock MAG Cases are sleeker, with a customizable MAG Ring for easy attachment. These cases are designed for quick mounting using Quad Lock MAG and standard mounts, with strong magnets for hassle-free positioning.

Brand: Quad Lock


Compatible Phone Models: Samsung Galaxy S25 Ultra


Color: Black


Compatible Devices: Samsung


Material: Thermoplastic Polyurethane


Compatible Phone Models: Samsung Galaxy S25 Ultra


Compatible Devices: Samsung


Water Resistance Level: Not Water Resistant


Additional Features: Heavy Duty Protection, Slim Fit


Compatible Cellular Phone Models: Samsung Galaxy S25 Ultra


Color: Black


Pattern: Solid


Theme: MAG


Enclosure Material: Thermoplastic Polyurethane


Finish: Matte


Item Dimensions: 3.07 x 0.65 x 6.85 inches


Model Number: QMC-GS25U


Brand: Quad Lock


Model Name: Quad Lock MAG Phone Case for Samsung Galaxy S25 Ultra


Number of Items: 1


Manufacturer: Quad Lock


Global Trade Identification Number: 98


Mfr Part Number: QMC-GS25U


Warranty Description: 1 Year Warranty


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 20 – Jun 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Don't guess, just get one. Don't guess, just get one.
Review Image by KJPLogistics
Review Image by KJPLogistics
Review Image by KJPLogistics
This case fits the phone very well, works seamlessly with my bike and car mounts, and clearly it durable and protects the device and screen. The design offers full edge coverage, and it feels secure in the hand. The locking mechanism connects firmly to the mount, and with a bit of practice it becomes easier to align and engage. The MagSafe ring is lightweight and easy to remove when needed, giving you flexibility when switching between mounts or accessories. Overall, it performs exactly as promised—strong protection, a dependable fit, and compatibility with both magnetic mounts. It’s a solid choice for anyone looking for a rugged, mount-ready case. ... show more
Reviewed in the United States on November 20, 2025 Reviewed in the United States on November 20, 2025 by KJPLogistics
    • Great case
Typical quadlock case, fits all their adaptors I have, protects my phone, and stays put on bike bars even through jumps and riding down stairs. The mag feature is much more convenient than I expected, Android phone now works great with mag chargers and also able to stick to metal surfaces, super useful at work. ... show more
Reviewed in the United States on December 19, 2025 by Mateosan
    • Quality Phone Case
The fit is nice and tight. I have a glass screen protector on my phone. It was a little harder to fit but it did fit over it. I have dropped my phone a few times by accident on concrete. No damage at all, so very happy with it. The magnet seems to be very good as well. Happy with it and the quality of it. I use it on my motorcycle with the vibration dampening mount and it works just fine. No real added bulk and the weight of it is minimal. ... show more
Reviewed in the United States on July 30, 2025 by Bmwest
    • Perfect fit!
This is a great case! It fit mo phone perfectly and works just as it was intended. I can move my phone from the truck to my motorcycle and not worry about it falling off or sliding around when locked to the quadlock system. I will be using this on all of my future phones.
Reviewed in the United States on February 7, 2026 by Amazon Customer
    • Worth the cost....
Glad they made this a dual mount case. Can be used on the bike as well as in my other vehicle. Solid and tough. Already been drop tested a couple times on accident.
Reviewed in the United States on February 12, 2026 by richard tomkins
    • Almost perfect
Love how well it fits the phone and how positively it is locked to the bike. I haven't tried but I am pretty sure I can lift my bike by the phone. The only reason it is not a five star, is the magnetic ring that is removable, will try to remove itself on long bumpy rides. It just creeps out a little and I snap it back in. It have 2000 miles on it. We shall see if it loosens over time ... show more
Reviewed in the United States on September 20, 2025 by David Frydrychowicz
    • OtterBox protection with a smaller footprint
I love that the rear of the case doesn't have the bump like the one on my s23 did. I did get use to being able to spin my phone like a top though. So not being able to throws me off a little. But what can I say is a good case I trust from years of experience with them. I'll buy one for every phone and respect it as much as OtterBox defender series but with a smaller form factor. ... show more
Reviewed in the United States on November 9, 2025 by eazy trucka
    • Best phone case ever!!
Order a new case every time I upgrade my phone!
Reviewed in the United States on February 8, 2026 by Ski

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...