---
product_id: 95945841
title: "Battery Case for iPhone 6/6s, 4000mAh Portable Charger Case, Rechargeable Extended Battery Charging Case for iPhone 6/6s(4.7 inch)-Black"
brand: "atree"
price: "$74.96"
currency: USD
in_stock: true
reviews_count: 8
category: "Electronics"
url: https://www.desertcart.us/products/95945841-battery-case-for-iphone-6-6s-4000mah-portable-charger-case
store_origin: US
region: United States of America
---

# Battery Case for iPhone 6/6s, 4000mAh Portable Charger Case, Rechargeable Extended Battery Charging Case for iPhone 6/6s(4.7 inch)-Black

**Brand:** atree
**Price:** $74.96
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Battery Case for iPhone 6/6s, 4000mAh Portable Charger Case, Rechargeable Extended Battery Charging Case for iPhone 6/6s(4.7 inch)-Black by atree
- **How much does it cost?** $74.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/95945841-battery-case-for-iphone-6-6s-4000mah-portable-charger-case)

## Best For

- atree enthusiasts

## Why This Product

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

## Description

Colour Name:Black
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       	       
        
         
        
        	
        	
        		
        			Atree iPhone 6/6s Rechargeable Portable Battery Charger Case is designed to protect and improve battery life for iPhone 6/6s (4.7 inch), perfect for daily use, business trips and travelling.  Features:  1.Build-in magnetic metal, works great with magnetic car phone mount holder, provided more convenience while you driving. 2.Perfect cutouts allow access to all cameras, speaker, microphone, headphone and charging port. 3.Integrated circuit design, effectively avoid shorting circuit or overcharge even under extreme conditions of wrong operating, which can effectively protect your phone. 4.Automatically stops charging when device battery reaches 100% to avoid overheating and save you juice. Specification:  Capacity: 4000mAh Input: 5V/1.5A(Max) Output: 5V/1.0A(Max) Weight: 3.9 ounces Dimensions: 5.6x2.7x0.6 inch Note:  1. ONLY compatible with iPhone 6 or iPhone 6s. 2. This iPhone 6/6s battery case is NOT designed for screen protection. Please use screen protector if need. 3. This iPhone 6/6s charger case DOES NOT support wireless charging, high voltage and fast charge. 4. Please use this iPhone 6/6s battery charger case in proper temperature range (under 40&#x2103;) and DO NOT put it under heat, source or into any liquid. 5. Please DO NOT use this iPhone 6/6s battery charging case when you are participating an activity in extreme environment, like snowboarding, ski, swimming, diving. Package included:  1 x iPhone 6/6s Battery Case 1 x User Manual

## Features

- 【ADD 150% MORE BATTERY LIFE】: This 4000mAh rechargeable Li-polymer battery case provides 150% extra battery life to your iPhone 6/6s, ideal for daily use business trips and travelling(NOT SUPPORT WIRELESS CHARGING)
- 【FULL PROTECTION】: Raised sides and hard-shell design, offering 360° edge coverage and collision absorption, protects your iPhone 6 or iPhone 6s from scratches and other daily wears and tear, yet small and convenient enough to fit easily in your hand or pocket. In addition, the top piece built in with magnet helps easier installation and avoids missing(NOT PROTECT YOUR PHONE SCREEN)
- 【SMART CHARGING & SYNC TECHNOLOGY】: You can charge the battery case and your iPhone 6/6s simultaneously with your iPhone original charging cable(NOT INCLUDED). Also you can sync your iPhone 6/6s to your MacBook, PC or laptop without removing the battery case
- 【CONVENIENT LED INDICATOR】: Featuring with 4 LED battery level indicators, you can know exactly the power level of this iPhone 6/6s battery case through the LED Light. One LED light means 25% power (0--25%--50%--75%--100%). With ergonomic hand-held design, the iPhone 6/6s charging case offers you a better grip experience
- 【100% MONEY BACK GUARANTEE】: If you are not satisfied with this iPhone 6/6s battery charger case, please feel free to contact us and you will be offered a full refund or a replacement. Enjoy this absolutely RISK FREE purchase by Atree

## Images

![Battery Case for iPhone 6/6s, 4000mAh Portable Charger Case, Rechargeable Extended Battery Charging Case for iPhone 6/6s(4.7 inch)-Black - Image 1](https://images-na.ssl-images-amazon.com/images/I/41T6aiN6QDL.jpg)
![Battery Case for iPhone 6/6s, 4000mAh Portable Charger Case, Rechargeable Extended Battery Charging Case for iPhone 6/6s(4.7 inch)-Black - Image 2](https://images-na.ssl-images-amazon.com/images/I/51JS%2Blgg0wL.jpg)
![Battery Case for iPhone 6/6s, 4000mAh Portable Charger Case, Rechargeable Extended Battery Charging Case for iPhone 6/6s(4.7 inch)-Black - Image 3](https://images-na.ssl-images-amazon.com/images/I/518BSnZop5L.jpg)
![Battery Case for iPhone 6/6s, 4000mAh Portable Charger Case, Rechargeable Extended Battery Charging Case for iPhone 6/6s(4.7 inch)-Black - Image 4](https://images-na.ssl-images-amazon.com/images/I/511CkWPLUhL.jpg)
![Battery Case for iPhone 6/6s, 4000mAh Portable Charger Case, Rechargeable Extended Battery Charging Case for iPhone 6/6s(4.7 inch)-Black - Image 5](https://images-na.ssl-images-amazon.com/images/I/51jl%2B4KoNwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Good but not perfect
        
*by S***M on 3 February 2019*

My 6s has been shutting down regularly due to poor battery performance and this seemed a reasonable alternative than spending nearly a grand on a new phone.Firstly it seems to have magically partly fixed my phone. Since buying the case I’ve only needed to use it a couple of times a week. Coincidence or magic, you decide.The case itself is pretty good. Ok it nearly doubles the thickness of my Phone but I can get three full charges from 1% before it needs charging again. The case itself charges using the lightening cable which is handy though of course the phones charge port is in use while the case is on so you have to take it out of the case to directly charge your phone.My main minor issue is that the phone is a little sloppy in the case, there is a bit of side to side movement and after a few weeks use one of the clips to keep the top on seems to have failed, not broken as such just not any kind of positive click as it seats. The magnet seems to keep it in place though.Overall it seems pretty good. It offers a bit of protection, all the buttons work. It looks ok and charges my phone a couple of times. I’ll put some tape in it to stop the sloppy fit but I’ll be upset if I loose the top part of the case. perhaps I was just unlucky.
  

### ⭐⭐⭐⭐⭐ Good to purcahse
        
*by R***N on 11 January 2019*

This product is a very excellent buy. The smart battery charging case can definitely give your phone charging protection. The case is lightweight and not too bulky, unlike others. The borders are nice and thin and the battery is slim. The battery case can be recharged using your lighting cable which is another plus since you don't have to scramble around looking for a micro usb.  The sides of the case are not as durable and flap off like if it lost its glue. Overall a really good case.
  

### ⭐⭐⭐⭐⭐ Juuuuuuuust right
        
*by P***. on 8 January 2019*

I tried a 6000mah case, it was HUGE. I tried a 2500mah, it was slim but didn’t even survive charging once before running out of juice.This case, this case is the one. Enough power to charge my iPhone to 100% and still have something in the tank. It has the nice non-slip matte effect and looks classy. And finally, it has a built in magnet, ideal for car use of Spotify/maps/etc.A quality product.
  

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-15*