---
product_id: 510100699
title: "Samsung Galaxy S23 Ultra 5G (SM-S918B/DS) Dual SIM 256GB/ 8GB RAM, GSM Unlocked International Version - Phantom Black"
brand: "samsung"
price: "4278.46 DT"
currency: TND
in_stock: true
category: "Samsung"
url: https://www.desertcart.tn/products/510100699-samsung-galaxy-s23-ultra-5g-sm-s918b-ds-dual-sim
store_origin: TN
region: Tunisia
---

# 6.8" AMOLED display, 120Hz refresh 200MP pro-grade quad camera 5000mAh battery, 18h talk time Samsung Galaxy S23 Ultra 5G (SM-S918B/DS) Dual SIM 256GB/ 8GB RAM, GSM Unlocked International Version - Phantom Black

**Brand:** samsung
**Price:** 4278.46 DT
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your mobile game with the Galaxy S23 Ultra — power, precision, and prestige in your palm!

## Quick Answers

- **What is this?** Samsung Galaxy S23 Ultra 5G (SM-S918B/DS) Dual SIM 256GB/ 8GB RAM, GSM Unlocked International Version - Phantom Black by samsung
- **How much does it cost?** 4278.46 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/510100699-samsung-galaxy-s23-ultra-5g-sm-s918b-ds-dual-sim)

## Best For

- samsung enthusiasts

## Why This Product

- Trusted samsung brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Day Battery Life:** 5000mAh battery with fast 59-minute charging keeps you powered through your busiest days.
- • **Pro-Grade 200MP Camera:** Capture ultra-detailed photos and 8K videos that make every moment a masterpiece.
- • **Dual SIM, Dual 5G Power:** Stay connected everywhere with dual nano SIM slots supporting 5G across all networks.
- • **Snapdragon 8 Gen 2 Performance:** Experience lightning-fast speeds and smooth gaming on the latest flagship chipset.
- • **Massive 256GB Storage + 12GB RAM:** Seamlessly multitask and store your entire digital life without compromise.

## Overview

The Samsung Galaxy S23 Ultra 5G Phantom Black is a premium unlocked smartphone featuring a stunning 6.8-inch AMOLED display with 120Hz refresh rate, a groundbreaking 200MP quad-camera system for professional-grade photography, and a robust 5000mAh battery offering up to 18 hours of talk time. Powered by the Snapdragon 8 Gen 2 chipset and equipped with 256GB storage plus 12GB RAM, it delivers unmatched performance and connectivity with dual SIM 5G support, making it the ultimate device for professionals and tech enthusiasts alike.

## Description

Brand: SAMSUNG Wireless Carrier: Unlocked for All Carriers Operating System: Android 13.0 Cellular Technology: 5G Memory Storage Capacity: 256 GB Connectivity Technology: Auxiliary, Wi-Fi Screen Size: 6.8 Inches Wireless network technology: GSM Ram Memory Installed Size: 8 GB SIM card slot count: Dual SIM

## Features

- Dual SIM Slots: Supports 5G, 4G, 3G, and 2G networks with dual nano SIM card slots.
- Large Storage: Comes with 256GB of internal storage and 12GB of RAM for apps and files.
- High Resolution Camera: Features a 200MP main camera with 1/1.3 inch sensor for crisp, detailed photos and videos.
- Long Battery Life: Equipped with a 5000mAh battery for up to 18 hours of talk time on a single charge.
- Smooth Performance: Runs on the powerful Snapdragon 8 Gen 2 chipset with 12GB of RAM for fast multitasking and gaming.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BV19GMG1 |
| Additional Features | High-resolution camera, Embedded S Pen, 5G support |
| Average Battery Life Talk Time | 18 hours |
| Battery Average Life | 18 hours |
| Battery Capacity | 5000 milliamp_hours |
| Battery Charge Time | 59 minutes |
| Battery Description | Lithium-Ion |
| Battery Power | 1 |
| Best Sellers Rank | #62,267 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #1,212 in Cell Phones |
| Biometric Security Feature | Fingerprint Recognition |
| Brand | Samsung |
| Camera Description | Rear |
| Camera Flash | built-in |
| Cellular Technology | 5G |
| Color | Phantom Black |
| Compatible Devices | Devices supporting all carriers and Wi-Fi |
| Connectivity Technology | Wi-Fi |
| Connector Type | USB Type C |
| Customer Reviews | 4.5 4.5 out of 5 stars (416) |
| Display Pixel Density | 500 pixels_per_inch |
| Display Resolution Maximum | 1440 x 3088 |
| Display Type | AMOLED |
| External Testing Certification | Não Aplicável |
| Flash Memory Supported Size Maximum | 256 GB |
| Form Factor | Slate |
| Frame Rate | 240fps |
| GPS Geotagging Functionality | True |
| Global Trade Identification Number | 08806094693317 |
| Headphones Jack | No headphone jack |
| Item Dimensions | 6.43 x 3.07 x 0.35 inches |
| Item Weight | 8.32 ounces |
| Manufacturer | Samsung |
| Memory Storage Capacity | 256 GB |
| Model Series | Galaxy S23 |
| Model Year | 2023 |
| Number of Front Cameras | 1 |
| Number of Rear Facing Cameras | 4 |
| Operating System | Android 13.0 |
| Optical Sensor Resolution | 40 mp |
| Phone Talk Time | 18 hours |
| Processor Series | Snapdragon 8 Gen2 |
| Processor Speed | 3.36 GHz |
| RAM Memory Installed | 12 GB |
| Rear Facing Camera Photo Sensor Resolution | 200 mp |
| Refresh Rate | 120 |
| Resolution | 200 MP |
| SIM Card Slot Count | Dual SIM |
| Screen Size | 6.8 inches |
| Shooting Modes | Automatic |
| Sim Card Size | Nano |
| Specific Uses For Product | Mobile photography, Professional work, Entertainment purposes |
| Unit Count | 1 Count |
| Video Capture Resolution | 8k |
| Water Resistance Level | Water Resistant |
| Wireless Network Technology | Wi-Fi |
| Wireless Provider | AT&T, T-Mobile |

## Product Details

- **Brand:** Samsung
- **CPU Model:** Snapdragon 8 Gen2
- **CPU Speed:** 3.36 GHz
- **Memory Storage Capacity:** 256 GB
- **Model Name:** Galaxy S23 Ultra 5G
- **Operating System:** Android 13.0
- **Ram Memory Installed Size:** 12 GB
- **Refresh Rate:** 120
- **Resolution:** 200 MP
- **Screen Size:** 6.8 inches

## Images

![Samsung Galaxy S23 Ultra 5G (SM-S918B/DS) Dual SIM 256GB/ 8GB RAM, GSM Unlocked International Version - Phantom Black - Image 1](https://m.media-amazon.com/images/I/81diGQS3WfL.jpg)

## Questions & Answers

**Q: Se le pueden poner dos tarjetas sim de forma física?**
A: Fisicas? O es una E-Sim?

**Q: I have couple of below questions:
1) does this phone has 2 physical sim slots
2) can i use this phone in india
3) can i use warranty in india?**
A: S918U/U1 USA version
Single physical Sim + Esim
5G mmwave antennas
No native call recording can be enabled
Only supports USA CSC
No Unlockable bootloader thus no Root

S918B
Global version excluding
(US, China, Canada, Taiwan, HongKong, Korea)
Best version for users ourside US
2 Physical sims + esim
Call recording & other stuff enabled by default, if not, then can be easily enabled by CSC change
Better support for 4g&5g bands worldwide compared to (US , China & Korea versions)

**Q: Can someone confirm this works with cdma (compatible with verizon)?**
A: Yes. It is global model and Tmobile and Verizon approved. Att will work if you already have a pre-activated sim already on ATT.

**Q: What's the difference with the ones sold by Amazon? Is it just the price?**
A: hi Sixto, you're correct, the price is one thing, but BestBuy sells only US version that has only one SIM slot, this international model SM-S918B/DS has dual-SIM slots, just FYI

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.tn/products/510100699-samsung-galaxy-s23-ultra-5g-sm-s918b-ds-dual-sim](https://www.desertcart.tn/products/510100699-samsung-galaxy-s23-ultra-5g-sm-s918b-ds-dual-sim)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-01*