---
product_id: 144952707
title: "Battery Case for iPhone 7 8 6 6S Support Headphones HYZJA 3000mAh Slim Charging Case Extended Battery Portable Rechargeable Power Bank Charger Case(Black)"
brand: "hyzja"
price: "HK$231"
currency: HKD
in_stock: true
category: "Electronics"
url: https://www.desertcart.hk/products/144952707-battery-case-for-iphone-7-8-6-6s-support-headphones
store_origin: HK
region: Hong Kong
---

# Battery Case for iPhone 7 8 6 6S Support Headphones HYZJA 3000mAh Slim Charging Case Extended Battery Portable Rechargeable Power Bank Charger Case(Black)

**Brand:** hyzja
**Price:** HK$231
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Battery Case for iPhone 7 8 6 6S Support Headphones HYZJA 3000mAh Slim Charging Case Extended Battery Portable Rechargeable Power Bank Charger Case(Black) by hyzja
- **How much does it cost?** HK$231 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/144952707-battery-case-for-iphone-7-8-6-6s-support-headphones)

## Best For

- hyzja enthusiasts

## Why This Product

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

## Description

Colour Name:4.7 inch- 6 6s 7 8
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       	       
        
         
        
        	
        	
        		
        			HYZJA iPhone 6 6S 7 8 Battery Charging Case Support Headphones,a good partner for daily life,outdoor,game,office,business trip,and so on. Specifications: Dimesions:5.66 x 2.79 x 0.61 inches Capacity:3000mAh Li-Polymer Rechargeable Battery Model:iPhone 6 6S 7 8 Input:5V/1A Output:5V/1A Features: Headphones compatible,let you work with Music. 360&#xB0;protection of your iPhone 7 8 6 6S cellphone. Slim,litheweight and detailed texture design for portability. Built in iron piece that can be attached to the car bracket. You can charge your phone and battery case at the same time,it will charge your phone at first. Easy to take on and off your phone through the camera.Note to push up your phone slowly from the case when taking off. Steps of Use: Let the iphone 6 6S 7 8 battery case full inserted into your phone. Pressing and holding the round power buttion in a shorter time,the battery case will charge your phone. Pressing and holding the power button in a longer time,the case will stop charging. Note: Don&apos;t support carplay and wireless charging. It does not support Car Charger, High Voltage or Quick Charge adapters. Don&apos;t protect your screen,so do not misunderstand it as a screen protector. Don&apos;t put the power case into the fire,high-tempreture or water.Don&apos;t drop deeply.Don&apos;t self-disassembly or puncture. Package Included: iPhone 7 8 6 6S battery case*1 one user manual*1 Contact US If you have a bad purchase experience for any reason,you can contact HYZJA customer service by click &quot;Contact Seller&quot;through  and we will be happy to serve for you.

## Features

- 【Support Wired Headset】This Upgraded 4.7inch charging case is compatible with wired headphones,so you can enjoy your music or make call easily when your phone is charging in the battery case.
- 【Applicable Model】The battery case is specially designed for iPhone 6 6S 7 8,not for iPhone X XR or other models.Please check your phone model firstly to avoid the wrong purchase.You can use your original iPhone charger or USB cable to charge it to avoid incompatibility issues.
- 【Compatible Car Bracket and Texture Design】Built in iron piece that can be attached to the car bracket.Detailed texture design,making this charger case so beautiful and special.
- 【SYNC Technology】High quality polymer battery case can provide 135% power for your cellphone.You can also sync your iPhone xr data to MacBook, Surface, PC or laptop without removing the battery case.
- 【Customer Service】30 days full refund gurantee and 24 month warranty.Your satisfaction is the most important for us,please email us or click on "Ask a question" via  to contact us if you encounter any issues.We will give you a reasonable solution within 24 hours.

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**Shop now:** [https://www.desertcart.hk/products/144952707-battery-case-for-iphone-7-8-6-6s-support-headphones](https://www.desertcart.hk/products/144952707-battery-case-for-iphone-7-8-6-6s-support-headphones)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-03*