Gotten the phone next day, looks brand new, had a pre installed screen protector which looked from a A14 which left a lot of residue after I took it off, but that wasn't a big deal. The battery life is way better compared to my previous s20 ultra, the camera is purely amazing with 100x zoom, the performance is immaculate with the snapdragon 888 processor. It works perfectly with my AT&T Sim card, it sadly doesn't support super fast charging 2.0 compared to my galaxy s20 ultra, however still charges super fast. Hasn't got any scratches yet, but I've only had it for a month. And there is no carrier lock, however once the phone provisioned to my AT&T Sim, it wouldn't work with CDMA such as Verizon whom I use for my work number. Overall 5 stars easy!
Samsung Galaxy S21 Ultra 5G, US Version, 128GB, Phantom Black - Unlocked (Renewed)
3.8 | 2,758 ratings
Price: 254.99
Last update: 01-10-2025
About this item
This phone is unlocked and compatible with any carrier of choice on GSM and CDMA networks (e.g. AT&T, T-Mobile, Sprint, Verizon, Cricket, Tracfone, Mint Mobile, etc.).
Please check with your carrier to verify compatibility.
When you receive the phone, insert a SIM card from a compatible carrier. Then, turn it on, connect to Wi-Fi, and follow the on screen prompts to activate service.
The device does not come with headphones or a SIM card. It does include a charger and charging cable that may be generic.
Comes packaged in an aftermarket box.
Please check with your carrier to verify compatibility.
When you receive the phone, insert a SIM card from a compatible carrier. Then, turn it on, connect to Wi-Fi, and follow the on screen prompts to activate service.
The device does not come with headphones or a SIM card. It does include a charger and charging cable that may be generic.
Comes packaged in an aftermarket box.
Product information
| Product Dimensions | 6.7 x 3.4 x 2.44 inches |
|---|---|
| Item Weight | 6 ounces |
| ASIN | B096T6Y623 |
| Item model number | Galaxy S21 Ultra |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Customer Reviews |
3.8 3.8 out of 5 stars
2,594 ratings
3.8 out of 5 stars |
| Best Sellers Rank | #40 in Amazon Renewed (See Top 100 in Amazon Renewed) #20 in Renewed Smartphones |
| Is Discontinued By Manufacturer | No |
| OS | Android 11.0 |
| RAM | 12 GB |
| Wireless communication technologies | Cellular, Wi-Fi |
| Connectivity technologies | Bluetooth, Wi-Fi, USB, NFC |
| GPS | True |
| Special features | Reverse Wireless Charging |
| Other display features | CE |
| Human Interface Input | Touchscreen |
| Scanner Resolution | 1440 x 3200 |
| Other camera features | Front |
| Form Factor | Bar |
| Color | Phantom Black |
| Battery Power Rating | 5000 Milliamp Hours |
| Whats in the box | Adapter, USB Cable |
| Manufacturer | Samsung |
| Date First Available | June 7, 2021 |
| Memory Storage Capacity | 128 GB |
| Standing screen display size | 6.8 Inches |
| Ram Memory Installed Size | 12 GB |
| Battery Capacity | 5000 Milliamp Hours |
| Weight | 5.96 Ounces |
Top reviews from the United States
Ethan
Amazing Phone for $300!!
Reviewed in the United States on June 20, 2024
Ethan
Reviewed in the United States on June 20, 2024
Images in this review
Juliana Ramirez
quality and economy
Reviewed in the United States on November 9, 2024Todd
Phone is much better than I expected so far
Reviewed in the United States on May 14, 2024
Grace Peeler
Refurbished but great!!
Reviewed in the United States on October 15, 2024Scarlett B.
Love it
Reviewed in the United States on October 19, 2024The messlers
Very happy!
Reviewed in the United States on September 27, 2024
Vinicius R da Silva
Great product but really bad generic charger 2.1A 10W
Reviewed in the United States on May 8, 2024
Vinicius R da Silva
Reviewed in the United States on May 8, 2024
First and foremost, let's talk about the display. The S21 Ultra boasts a breathtaking Dynamic AMOLED 2X screen with a 120Hz refresh rate, delivering unparalleled clarity and vibrancy. Whether I'm streaming my favorite movies or gaming with friends, every visual detail pops with stunning realism. It's like having a cinema in the palm of my hand.
Performance-wise, the S21 Ultra is an absolute beast. Powered by the latest Snapdragon processor (or Exynos depending on the region), coupled with generous RAM, this smartphone effortlessly handles multitasking, gaming, and productivity tasks with lightning-fast speed. Apps launch instantly, and I can seamlessly switch between tasks without any lag or stutter.
One of the standout features of the S21 Ultra is its camera system. With a quad-camera setup including a 108MP main sensor, 10x optical zoom, and 100x Space Zoom, this phone lets me capture moments with astonishing clarity and detail. Whether it's a scenic landscape or a close-up shot, the photos turn out sharp and vibrant, even in low light conditions.
The sleek design of the S21 Ultra is another aspect that I absolutely adore. From its premium build quality to its ergonomic feel in hand, Samsung has nailed the aesthetics of this device. It's a perfect blend of style and functionality, making it a pleasure to use and show off.
However, no device is without its flaws, and in the case of the S21 Ultra, it's the included charger. While the smartphone itself supports fast charging up to 25W, the included 2.1A 10W ONLY charger feels somewhat underwhelming. In today's fast-paced world, where every minute counts, having a more powerful charger would significantly enhance the user experience, allowing for quicker top-ups on the go.
Images in this review
