SAMSUNG Galaxy S21 Ultra 5G, US Version, 128GB, Phantom Black - Unlocked (Renewed)
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SAMSUNG Galaxy S21 Ultra 5G, US Version, 128GB, Phantom Black - Unlocked (Renewed)

3.8/5
Product ID: 326159314
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Details

  • Brand
    Samsung
  • Operating System
    Android 11.0
  • Ram Memory Installed Size
    12 GB
  • CPU Model
    Core i5
  • CPU Speed
    2.84 GHz
  • Memory Storage Capacity
    128 GB
⚡5G connectivity + 5000mAh battery
📱6.8-inch AMOLED immersive display
📸108MP quad-camera with 100x zoom

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Description

🚀 Elevate your mobile game with the Galaxy S21 Ultra—where power meets prestige.

  • ALL DAY POWER - Stay unplugged longer with a massive 5000mAh battery designed to keep up with your busiest days.
  • ULTRA VIVID DISPLAY - Experience stunning clarity with a 6.8-inch AMOLED screen and 120Hz refresh rate for buttery smooth visuals.
  • PRO GRADE PHOTOGRAPHY - Capture every detail with a 108MP main sensor and up to 100x zoom—your social feed will never look the same.
  • NEXT LEVEL PERFORMANCE - Powered by 12GB RAM and a 2.84 GHz processor, multitask seamlessly and game without lag.
  • FUTURE READY CONNECTIVITY - Unlocked 5G support and reverse wireless charging keep you connected and powered wherever you go.

The Samsung Galaxy S21 Ultra 5G (Renewed) is a flagship-level smartphone featuring a 6.8-inch AMOLED display with 120Hz refresh rate, a versatile 108MP quad-camera system with up to 100x zoom, and robust 5G connectivity. Equipped with 12GB RAM, a 2.84 GHz processor, and a 5000mAh battery, it delivers premium performance and all-day battery life. This unlocked device supports the S Pen and reverse wireless charging, making it a top-tier choice for professionals seeking cutting-edge tech at a smart value.

Specifications

Aspect Ratio1.34:1
DisplayLCD
Resolution1440 x 3200
Screen Size6.8 Inches
Supported Satellite Navigation SystemGPS
GPS Geotagging FunctionalityTrue
Item Dimensions6.7 x 3.4 x 2.44 inches
Item Weight5.96 Ounces
Number of Rear Facing Cameras4
Number of Front Cameras1
Camera DescriptionFront
Shooting ModesHigh Dynamic Range
Rear Facing Camera Photo Sensor Resolution108 MP
Human-Interface InputTouchscreen
Sim Card SizeNano
Water Resistance LevelWater Resistant
Additional FeaturesReverse Wireless Charging
ColorPhantom Black
SIM Card Slot CountSingle SIM
Connector Type Used on CableUSB Type C
Form FactorBar
Biometric Security FeatureFingerprint Recognition
Operating SystemAndroid 11.0
RAM Memory Installed12 GB
Processor SeriesCore i5
Processor Speed2.84 GHz
Memory Storage Capacity128 GB
Video Capture Resolution7680 x 4320
Frame Rate[Adjustable]
Battery Average Life10 Hours
Connectivity TechnologyBluetooth, Wi-Fi, USB, NFC
Wireless Network TechnologyGSM
Cellular Technology5G
Wireless ProviderUnlocked for All Carriers
Battery Power5000 Milliamp Hours
Battery TypeLithium-Ion
Battery Capacity5000 Milliamp Hours

Have a Question? See What Others Asked

Why is this phone so cheaper than others phones?
Me sirve en Costa Rica?
Funciona en Honduras?
Is it dual SIM and is it fully unlocked to use here in Jamaica? meaning is there any pre carried bloatware.

Reviews

3.8

All from verified purchases

J**N

Great phone

I upgraded from my s20 ultra to this. I was a little worried buying used cause I've had not so good experiences previously, excellent condition I guess means different things to different people.. but this time was actually my best experience. The phone i got looks brand new, no it wasn't in original box, but the body has zero wear signs on it. Nothing. If it was put into a Samsung original box, I'd easily believe it's brand new. I switched over from my S20 ultra, transferred everything over, including my Esim, and within a few hours it was up n running as my new phone. And everything is working perfectly, cameras, sensors, screen, battery, everything. I'm loving it. I even found the exact same case I had, so it even kinda looks n feels like my old phone.This time it was a very positive experience. But of course beware every one could be very different

A**R

Works well, but definitely NOT 'Renewed - Excellent' condition.

Finally pulled the trigger on getting a new phone. I used to use a Galaxy S8 (what I used to take the pictures) and it held together for a good 5 years. However time and wear had taken it's toll. Battery lasting 8-10 hours with light use, a few cracks to the screen, you get the idea.I decided to keep with Samsung as I rarely is ever have issues with them. I had an LG Stylo for less than a week before I went with the S8 after my S6. Found this deal. Advertised as 'Renewed - Excellent', and I knew what quality that would be as that's what my S8 was when I picked it up. So I went a little over budget to pay that premium. It wasn't quite worth it.Pros : Battery seems to be great, lasts about as long as the first ads for the S21 Ultra when it first dropped. It's now day 4 since I decided to test the battery and keep it off the charger. With light use, I'm still at 39%. The fingerprint scanner hasn't given me an issue yet, Audio quality on calls and playing music is better than I was expecting to be honest. The 5G is a lot better than the 4G I was at with my previous phone. The camera is working pretty well, though the 100x is a bit too blurry, but at 50x, for example, it's definitely usable. Screen quality still lives up to the hype, though I still need to tinker with the phone settings as the color seems a bit oversaturated. And, for a user of Boost Mobile, this has been the fastest switchover from phone to phone I've ever had. No calling in, no visiting a physical store, not even punching some numbers into an internet portal, just literally took the SIM from my S8, slid it into the new phone, and in seconds I was active. Even the Boost Mobile site had the updated phone information already registered.Cons: Here's where my praise kind of ends. As I said, it's not in Excellent condition. There are two noticeable scratches on the screen. On mid way up the phone from left to center that I can see at arm's length, and one in the lower right quadrant that I can see when the light hits it just right. At lest you can't see them with the screen on. Man, those two hard to get clear images of. I might not have noticed them if I didn't remove the ill-fitting screen protector with plans to replace it. There's some deformation in the bottom right corner as if that's where they used a metal tool to pry up the old screen. It's not sharp, but you definitely notice if you run your finger over it. The charge port is deformed as well. Slight bend on the rear side towards the front. Not enough to interfere with plugging it in, but it's there. And speaking of ill-fitting protections, the camera were covered with a piece of tape. Even after I removed it, it took more than a little work to clean off the adhesive that was left behind. They seller was 'nice' enough to include a cable and charger. The cable is a sub-standard 4 wire USB-A to USB-C. At least the data lines were connected so I could get SOME use out of it, but no chance of any change plugging it into a USB 3.0 port, as opposed to USB 2.0. The charger itself was a basic 5 volt 2.1 amp mini brick. I'm glad I already had the proper charger and cable so I could get the proper charging speed.So understand that you might not get what's advertised. According to Amazon's own policies, this should have been 'Renewed - Acceptable' at best. That $40 difference, from sellers providing the same, I could have put toward a case, proper screen protector, and maybe even a charge/cable bundle. Definitely not worth the full price I paid.

K**E

I missed Samsung Galaxy phones so much!!

I just got mine and spent a full 24 hours with it. I really like the phone. It feels good and has so many great features. After system updating it like 8 separate time, it was easy to transfer all my stuff from my old android to this new phone. My only complaint is that the battery life is not the greatest, but I also use my phone a lot so it might just be me. I still learning this phone, but you can have 1 Sim and a few E Sims. There is a fingerprint sensor ingrained into the screen. Camera is decent. I'm not a camera expert but I'm satisfied. But yes great price, great phone. I hope I keep this for 3-5 years.

M**A

Satisfied

Item came in great condition, was hesitant at first but I am extremely pleased.. performance, quality everything point.. like brand new.. battery life excellent. fingerprint reader works sound quality extremely great.. value for money.. been using for about a month now no issues.

W**R

Super compra

Este teléfono es una bestia. La cámara toma fotos increíbles, hasta de noche salen nítidas. La pantalla se ve brutal, súper fluida y con colores vivos. La batería me dura todo el día sin problema, y aunque lo uso bastante, no se calienta ni se traba. Va rápido en todo: apps, juegos, redes, lo que sea. Me encanta el diseño y el zoom de la cámara es una locura. Si estás pensando en cambiar de celular, este vale totalmente la pena.

M**K

Legit value; excellent condition

I was worried about purchasing a phone from any online retailer, but the phone is exactly what I ordered, and is in pristine condition. I was easily able to swap SIM cards, and get everything converted. No issues!

A**Y

Love It, but If I Didn't Want an iPhone...

I'm an Adroid fan because of freedom, headphone jacks, freedom, micro SD cards, and freedom. I love my S21 Ultra! Please tell me why did Samsung copy iPhone by taking away headphone jacks and micro SD cards.No headphone jacks [-1/2 star]: The waterproof seal was good enough on previous models. I would switch between Bluetooth and wired connections. I still do with an adapter as if I have an iPhone (ick).No micro SD card [-1/2 star]: I like having a ridiculous amount of storage. I was disappointed when I found no place to install the 256 GB card I bought. So the only way I can have more storage is buy a phone with more. Seems like a step backwards. This has no effect on waterproofing or other performance issues.

C**N

Great phone great payments

Very happy with this phone as I couldn't afford a new one. Got the pay plan on here and it works..affirm works

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TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Samsung Galaxy S21 Ultra 5g Us Version 128gb Phantom Black | Desertcart KUWAIT