---
product_id: 175854816
title: "Battery Case for iPhone 11 Pro Max Wireless Charging, 6000mAh Charging Case with Qi Wireless Charging for iPhone 11 Pro Max (6.5 inch) Rechargeable Battery Case (Black)"
brand: "fnson"
price: "AR$4202"
currency: ARS
in_stock: false
reviews_count: 8
url: https://www.desertcart.com.ar/products/175854816-battery-case-for-iphone-11-pro-max-wireless-charging-6000mah
store_origin: AR
region: Argentina
---

# Battery Case for iPhone 11 Pro Max Wireless Charging, 6000mAh Charging Case with Qi Wireless Charging for iPhone 11 Pro Max (6.5 inch) Rechargeable Battery Case (Black)

**Brand:** fnson
**Price:** AR$4202
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Battery Case for iPhone 11 Pro Max Wireless Charging, 6000mAh Charging Case with Qi Wireless Charging for iPhone 11 Pro Max (6.5 inch) Rechargeable Battery Case (Black) by fnson
- **How much does it cost?** AR$4202 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/175854816-battery-case-for-iphone-11-pro-max-wireless-charging-6000mah)

## Best For

- fnson enthusiasts

## Why This Product

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

## Description

Please note before bought: * This battery case is only suitable for iPhone 11 Pro Max (6.5 inch), not suitable other models  Features:  Provides 150% extra battery life for your iPhone 11 Pro Max . No more wires or cables! Supports universal wireless charging. No excessive bulk and compact design for portability, and fits easily in your hand or pocket. Allow you to sync the data from your iPhone 11 Pro Max to your PC and charge your phone without taking the battery case off. This battery case supports iPhone earphones, besides, also compatibles with iPhone AirPods or any other wireless Bluetooth headphone accessories.  ★★★How to use? Step 1. Please fully charge the battery case before using the product. Step 2. Please charge the battery case with the apple cable.(Package not included cable ) Step 3. When you want to charge your phone through the battery case, make sure the phone is tightly closed at the bottom of the case, then press the power button for about 3 seconds to start charging. Step 4. When you want to stop the battery case to charge the phone, press the power button for about 3 seconds, it will stop charging.  Specification: Battery type: Lithium-polymer Capacity: 6500 mAh Working Temperature: 0℃-45℃ Input: DC5V/2.0A Output: DC5V/1.0Av  Box include: *1x battery case *1x user manual [Not included cable]  IMPORTANT NOTES: 1. No cables are included, please use your original charging cable to charge it;  2. CarPlay is NOT supported.  3. Our battery case is manual, not automatic.  4. DOES NOT protect the screen, DOES NOT protect the screen, DOES NOT protect the screen.

## Features

- About this item     ❁IMPORTANT NOTE: Only compatible with iPhone 11 Pro Max (6.5 inch),Not compatible with iPhone 11 Pro(5.8 inch) and iPhone 11 (6.1 inch), Support the headphones that came with your phone. QI Wireless compatible iPhone 11 battery case permits you charging the case with a wireless charging pad (not included).     ❁UPGRADED TO SUPPORT QI WIRELESS CHARGER:FNSON iPhone 11 Pro Max charging case built-in wireless charging receiver, support quick and convenient wireless charging. It will charge your case and phone at the same time. And Its advanced chips protect your smartphone from overheating short-circuit and overcharging.     ❁MAX PROTECTION: The battery case is not only a portable charger, but also a protector for your iphone.Raised sides and hard-shell design maximizes protection to your iPhone 11 Pro Max, durable high- class material to protect your iPhone from scratches, drops, impacts and other daily wear and tear.     ❁LONG BATTERY LIFE: 6500mAh capacity rechargeable built-in lithium polymer battery case provides extra 150%+ power which is equivalent to an additional 8+ hours talk time or 12+ hours web-browsing time. 4 LED lights indicate how much power you have (25%--50%--75%--100%). Power switch allows you to switch on/off the battery case.     ❁100% SATISFACTION GUARANTEED: FNSON also delivers the best service ,we provide 30 days ask-free money back guarantee, and 1 year replacement warranty. If you are not satisfied with our product, please feel free to contact us, we will guide how to use, we will offer full refund or replacement. So you can purchase our products without any risk.

## Images

![Battery Case for iPhone 11 Pro Max Wireless Charging, 6000mAh Charging Case with Qi Wireless Charging for iPhone 11 Pro Max (6.5 inch) Rechargeable Battery Case (Black) - Image 1](https://m.media-amazon.com/images/I/61nroteojFL.jpg)

## Customer Reviews

### ⭐ 







  
  
    Do not buy!!!!
  

*by M***I on Reviewed in the United States on March 8, 2020*

Received defective. Does not want to charge when you plug it in. And when it does it won’t shut off once you unplug it. Case is very slippery. You can’t even hold it without it slipping everywhere. Power button and volume buttons are very hard to press. Worst case I have ever purchased and I purchased many.

### ⭐ 







  
  
    Not worth it. Look elsewhere. Shuts down unexpectedly
  

*by S***Y on Reviewed in the United States on June 14, 2020*

It’ll charge, but never to 100% anymore. Say its around 50% and I activate the case battery, it’ll charge for maybe 20 min (~60%) then shut itself off. Tried it with optimum charging setting engaged and disengaged; same result each time. Not worth it, wont last you.

### ⭐ 







  
  
    Charger doesn't always work/charge
  

*by J***R on Reviewed in the United States on April 30, 2020*

After what I paid for the case/charger, it shouldn't have quit already, or be giving my son problems.  It doesn't always work/charge so I had to go to Walmart today and get him a new case and am NOT VERY HAPPY.

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**Shop now:** [https://www.desertcart.com.ar/products/175854816-battery-case-for-iphone-11-pro-max-wireless-charging-6000mah](https://www.desertcart.com.ar/products/175854816-battery-case-for-iphone-11-pro-max-wireless-charging-6000mah)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-23*