---
product_id: 91422627
title: "Galaxy S8 Battery Case, 5500mAh Ultra Slim Extended Battery Backup Charging Case Charger Pack Power Bank - Black"
brand: "cxcase"
price: "KD 13.75"
currency: KWD
in_stock: true
reviews_count: 8
category: "Wireless"
url: https://www.desertcart.com.kw/products/91422627-galaxy-s8-battery-case-5500mah-ultra-slim-extended-battery-backup
store_origin: KW
region: Kuwait
---

# Galaxy S8 Battery Case, 5500mAh Ultra Slim Extended Battery Backup Charging Case Charger Pack Power Bank - Black

**Brand:** cxcase
**Price:** KD 13.75
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Galaxy S8 Battery Case, 5500mAh Ultra Slim Extended Battery Backup Charging Case Charger Pack Power Bank - Black by cxcase
- **How much does it cost?** KD 13.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/91422627-galaxy-s8-battery-case-5500mah-ultra-slim-extended-battery-backup)

## Best For

- cxcase enthusiasts

## Why This Product

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

## Description

Color:S8 - Black
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       	       
        
         
        
        	
        	
        		
        			 Never have to worry about running our of battery on your phone ever again! Our CXCASE Galaxy S8 5500mAh Ultra Slim Extended Battery Backup Charging Case Charger Pack Power Bank is the perfect charging accessory for Galaxy S8 owners!  Specifications:  Capacity: 5500mAh Li-Polymer Rechargeable Battery  Input Voltage: 5V/0.5A-2.0A  Output Voltage: 5V/1.0A  Features:  1. Slim, lightweight and compact design for portability.  2. Rechargeable battery provides your S8 up to one more full charge when needed.  3. Power LED Indicator - Will indicate the level of power your battery case is currently charged.  4. Doubles your S8 battery power to keep you going throughout the day, essential for traveling, camping, road trips or business trips.  5. Easy access to all ports, switches and buttons.  6. USB Port for charging other USB devices  ***NOTE***: Please charge the battery case fully (using your original Type-C USB charging cable) and deplete the power of the battery case completely at the first use. Don&#x2019;t break or dismantle the battery case. Don&#x2019;t throw it into the fire. And don&#x2019;t place it in the hot or humid place.  Packing list:  1 x Galaxy S8 5500mAh battery case  1 x User Manual

## Features

- Our Samsung Galaxy S8 Battery Case increases your battery power on-the-go! Extend your S8 battery life with this 5500mAh rechargeable battery case . An excellent source of portable extra battery power, the backup battery charging power bank case for Galaxy S8 can add up to 150% extra power on your battery’s life. Perfect standby charger case for long trips and daily use.
- Charger & Protection All-in-One: Galaxy S8 battery charger case is made with a 360 degree protective bumper design to protect your phone from scratches or other daily wear and tear. The batteries all have CE and RoHS certification. Our smart IC chip also protects your smart phone from overheating, short-circuiting, over charging, and discharging!
- Easy Installation: This Galaxy S8 Battery Pack is extremely easy to install and use. The sides of the case are flexible so simply align the charging port to the battery connector port and carefully place your device into the case. After installing the battery case, press the power button and the case will starting charging your Galaxy device.
- USB Power Bank: The S8 charging case also has a built-in usb port for charging USB devices. You can charge other usb headsets, phones, speakers etc.
- Made of high quality durable PC material, Ultra slim protection 360 degrees scratch-resistant, dual layer protection. Compact design minimizes bulk and weight for S8 charger case.

## Images

![Galaxy S8 Battery Case, 5500mAh Ultra Slim Extended Battery Backup Charging Case Charger Pack Power Bank - Black - Image 1](https://images-na.ssl-images-amazon.com/images/I/31yvFoBpT8L.jpg)
![Galaxy S8 Battery Case, 5500mAh Ultra Slim Extended Battery Backup Charging Case Charger Pack Power Bank - Black - Image 2](https://images-na.ssl-images-amazon.com/images/I/41ZvDO6PtJL.jpg)
![Galaxy S8 Battery Case, 5500mAh Ultra Slim Extended Battery Backup Charging Case Charger Pack Power Bank - Black - Image 3](https://images-na.ssl-images-amazon.com/images/I/41BRdqsRrQL.jpg)
![Galaxy S8 Battery Case, 5500mAh Ultra Slim Extended Battery Backup Charging Case Charger Pack Power Bank - Black - Image 4](https://images-na.ssl-images-amazon.com/images/I/514Uj-gx9rL.jpg)
![Galaxy S8 Battery Case, 5500mAh Ultra Slim Extended Battery Backup Charging Case Charger Pack Power Bank - Black - Image 5](https://images-na.ssl-images-amazon.com/images/I/41EqXmuYrHL.jpg)

## Customer Reviews

### ⭐ Use caution order something else.
        
*by P***E on March 8, 2019*

Product did not work properly.  Look up from 100% indicator to blinking red meaning it's dead.  But if you turn it back on in a start back up.  If you mess with it long enough it might start working properly.  When it works or works good.  personally I'd spend a little more money with something that has better reviews.I plan on returning product for a full refund.
  

### ⭐⭐ doesnt worth the money
        
*by 1***4 on February 21, 2019*

The design and the material is very good. the Whole problem is in the battery it doesnt hold charg!
  

### ⭐⭐⭐⭐ Great Product
        
*by J***E on December 19, 2018*

Works great haven't had an issue with it, It gives my phone a full %100 charge for one day plus my already charged phone over night. I never drop my percentage below %50 😊 two thumbs up 👍👍
  

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**Shop now:** [https://www.desertcart.com.kw/products/91422627-galaxy-s8-battery-case-5500mah-ultra-slim-extended-battery-backup](https://www.desertcart.com.kw/products/91422627-galaxy-s8-battery-case-5500mah-ultra-slim-extended-battery-backup)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-14*