---
product_id: 605985180
title: "QTshine Battery Case for iPhone 15Pro Max, Upgrade 8600mah Portable Slim Battery Charging Case, 15W Fast Charging Rechargeable Protective Extended Charger Cover for iPhone 15 Pro Max (6.7 inch)-Black"
brand: "qtshine"
price: "$88"
currency: NZD
in_stock: true
reviews_count: 9
category: "Q Tshine"
url: https://www.desertcart.nz/products/605985180-qtshine-battery-case-for-iphone-15pro-max-upgrade-8600mah-portable
store_origin: NZ
region: New Zealand
---

# 15W fast USB-C charging 8600mAh battery capacity Built-in tempered glass & bumper protection QTshine Battery Case for iPhone 15Pro Max, Upgrade 8600mah Portable Slim Battery Charging Case, 15W Fast Charging Rechargeable Protective Extended Charger Cover for iPhone 15 Pro Max (6.7 inch)-Black

**Brand:** qtshine
**Price:** $88
**Availability:** ✅ In Stock

## Summary

> 🔋 Power, Protection, and Portability — The Ultimate iPhone 15 Pro Max Companion!

## Quick Answers

- **What is this?** QTshine Battery Case for iPhone 15Pro Max, Upgrade 8600mah Portable Slim Battery Charging Case, 15W Fast Charging Rechargeable Protective Extended Charger Cover for iPhone 15 Pro Max (6.7 inch)-Black by qtshine
- **How much does it cost?** $88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/605985180-qtshine-battery-case-for-iphone-15pro-max-upgrade-8600mah-portable)

## Best For

- qtshine enthusiasts

## Why This Product

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

## Key Features

- • **All-Around Defense:** Integrated tempered glass screen protector and raised bezels shield your phone from drops and scratches.
- • **Seamless Sync & Charge:** Charge your phone and case simultaneously while syncing data—no need to remove the case.
- • **Power Up to 200% Longer:** Keep your iPhone 15 Pro Max alive all day with an ultra-high 8600mAh battery capacity.
- • **Speed Meets Convenience:** Experience 15W fast charging with USB-C for rapid power boosts without the bulk.
- • **Smart Battery Monitoring:** Stay informed with 4 LED indicators showing precise battery levels at a glance.

## Overview

The QTshine Battery Charging Case is a sleek, ultra-portable power solution designed exclusively for the iPhone 15 Pro Max (6.7 inch). Featuring a robust 8600mAh lithium polymer battery, it extends your phone’s battery life by up to 200%, while 15W USB-C fast charging ensures quick recharges. The case includes a built-in tempered glass screen protector and raised bezels for comprehensive protection against drops and scratches. With pass-through charging and data sync capabilities, plus 4 LED battery indicators, it’s engineered for busy professionals who demand style, power, and reliability on the go.

## Description

lithium_polymer QTshine 8600mAh Smart Battery case designed exclusively for iPhone 15Pro max, 15W fast charging USB C interface charging speed up 60%, Ultra portable and lightweight, No Pop-up, Sync-data technology, Add 200% battery life. Features: 1. Compatibility with iPhone 15 pro max(6.7").Not for iPhone 15/15Pro/15Plus and iPhone 14/13/12/11/XR/X/8/7/6 series . 2. Colorful and stylish: Black, Green, Red, Purple, Blue, Pink. 3. Ultra Slim and Portable, convenient to go out. 4. Add 200% more power, keep your cell phone going throughout the day. 5. Allow music or phone call with iPhone headphones while charging your Phone. 6. Sync data and charge without removing the battery case. 7. 360° Protect your Phone from scratch and bumps. Screen protector is included. 8. Manual battery case with 4 LED indicators shows the battery power left: 25%--50%--75%--100%. Important: 1. Please use the original USB -C cable to charge, and make sure the extended charging case is fully charged before first use. 2. Wireless charging is NOT supported. 3.This battery case is not totally waterproof so that please keep it in a dry environment. If the battery case is wet in an accident please do not use it until it dries out. How to use: 1. Please use your original Phone USB-C cable to fully charge the battery case to 4 lights up before first use. 2. Manual on/off: Please lightly press the switch button to start charging and twice to stop charging. 3. Please make sure your phone and bottom of the battery case fit tightly. 4. Please strictly follow the installation manual to install!! Please do not install or remove it too roughly or vigorously, otherwise it would be damaged. 5. Install: Step1. Push the phone alone the top horizontally into the bottom of the battery case. Step2. Connect phone charger interface to battery case completely,and press two side of phone lightly,the installation is done. Specification: 1.Capacity: 8600mAh 2.Input: 5V/2A 3.Output: 5V/2A Package Includes: Battery Charging Case x 1 Tempered Glass Screen Protector x 1 User Manual x 1 tion: 1.Capacity: 8600mAh 2.Input: 5V/2A 3.Output: 5V/2A Package Includes: Battery Charging Case x 1 Tempered Glass Screen Protector x 1 User Manual x 1

Review: An excellent choice when looking for long-lasting power without sacrificing style or portability! - The QTshine Battery Case is designed specifically for the iPhone 15 Pro Max, offering an impressive 8600mAh capacity in a sleek, portable design. This protective charging case not only enhances the phone’s battery life but also provides a layer of defense against everyday wear and tear. Additionally, it features 15W fast charging capabilities, making it an appealing option for users who are always on the go. At first glance, the QTshine battery case maintains a slim profile that belies its substantial battery capacity. It securely envelops the iPhone 15 Pro Max (6.7 inches) without adding excessive bulk, which is a common concern with battery cases. The matte black finish gives it a modern look, and the case fits snugly, preventing any wobbling or loosening that could detract from the user experience. The materials used feel robust and provide a decent grip, reducing the likelihood of accidental drops. The 15W fast charging feature is impressive, allowing the phone to recharge quickly without needing the case to be unnecessarily bulky. Additionally, it supports pass-through charging, meaning you can charge the phone and the case simultaneously, which is a time-saving feature. For anyone in need of a reliable battery case that does not compromise on aesthetics and functionality, the QTshine Battery Case is definitely worth considering.
Review: Great Case! - I’ve had 7 of these in different brands through the years and most of them were bad to ok. However this one really works well so far. It feels comfortable to hold and the upper portion that covers the top portion is stiff and rigid and does not easily bend as compared to most that do not fit your camera area and are loose and floppy. This one is not like that at all. I really like the high bumper that goes around the screen for good protection and saved my screen once already on a major drop on concrete from 5 feet (don’t mimic my stupidity) and not a scratch you hit the button for a second and it starts charging your phone perfectly every time. 2 minor items I notice but not deal breakers. First is the case is a bit slippery feeling, not like the rubber feel of others, this one is really smooth feeling. It’s better when it’s damp though. The other thing is the opening for the C cord is tight and need to press in hard because the cord has a large blocky end and touches the opening on the case snugly. It fits tight but if you use any C cord with a larger end it may not fit in the opening but don’t be alarmed if it’s hard to push into the opening of the charging port. Not a deal breaker and it’s still a great case!

## Features

- 【Specially Designed for iPhone 15 Promax】This battery case only fit for iPhone 15Promax (6.7 Inch). Doesn't fit for iPhone 15/15 Pro/15 Plus/14 Pro Max/13 Pro Max and other models of phones. The charging case for iPhone 15 Promax built-in USB-C port.①NOT support wireless charging. ONLY compatible with wireless Bluetooth headphones. ②Please fully charge it when you first receive.
- 【Extended 200% Battery Life for iPhone 15 Promax】With built-in 8600mAh polymer lithium battery, providing extended standby time for your phone,make your phone alive a whole day. Battery pack can be taken on board the plane. Perfect for daily heavy user, business trip or travel.
- 【Fast Charging and Fully Protection 2 in 1】Our durable iPhone 15 Promax case charger is equipped with raised bezels and tempered glass screen protector offer full front and surface protection that avoid drops, impacts, and daily wear. Certificated UL,CE,FCC,Rohs and Internal upgrade chips protect your phone from over-heating, short-circuiting and over-charging.
- 【Ultra Slim and Easy Instillation】Bend the extended battery's top soft rubber, then push the phone into the bottom of the battery charger case. And it support data transmission which can charge iPhone and battery case together without removing the case. 4 LED battery level indicators that let you know how much charging power you have (25%--50%--75%--100%).
- 【24-hour Excellent Customer Service】If you have any problem with our charging case, please contact Qtshine support team, we guarantee to provide a resolution within 24 hours(36-month warranty and 180-day hassle-free return service).Package includes: Battery case for iPhone 15 Promax x 1, Tempered-Glass Screen Protector x 1, User Manual x 1.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D1KGP2TW |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #13,265 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #23 in Cell Phone Battery Charger Cases |
| Color | Purple |
| Customer Reviews | 3.9 3.9 out of 5 stars (317) |
| Date First Available | April 12, 2024 |
| Form Factor | Bumper |
| Item Weight | 7 ounces |
| Item model number | HX60BA6 |
| Manufacturer | Dongguan Haoxun Electronic Technology Co.,Ltd |
| Other display features | Wireless |
| Package Dimensions | 7.05 x 3.78 x 1.02 inches |
| Special features | Built in USB C Connector, Built-in Screen Protector, Only Compatible with iphone 15 Pro Max, High Capacity, Fully Protection, Sync-date, 4 LED indicators, Ultra and Portable for travel |
| Whats in the box | 1 X Upgraded 8600mAh Battery Case for iPhone 15 Pro Max (NOT Include Charger Cable) ,1XTempered Glass Screen Protector ,1 X User Manual |

## Product Details

- **Brand:** QTshine
- **Color:** Purple
- **Compatible Devices:** Compatible with iPhone 15 Pro Max
- **Compatible Phone Models:** iPhonhe 15 Pro max
- **Material:** Polycarbonate

## Images

![QTshine Battery Case for iPhone 15Pro Max, Upgrade 8600mah Portable Slim Battery Charging Case, 15W Fast Charging Rechargeable Protective Extended Charger Cover for iPhone 15 Pro Max (6.7 inch)-Black - Image 1](https://m.media-amazon.com/images/I/71zMr2cHTkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ An excellent choice when looking for long-lasting power without sacrificing style or portability!
*by J***Z on February 13, 2025*

The QTshine Battery Case is designed specifically for the iPhone 15 Pro Max, offering an impressive 8600mAh capacity in a sleek, portable design. This protective charging case not only enhances the phone’s battery life but also provides a layer of defense against everyday wear and tear. Additionally, it features 15W fast charging capabilities, making it an appealing option for users who are always on the go. At first glance, the QTshine battery case maintains a slim profile that belies its substantial battery capacity. It securely envelops the iPhone 15 Pro Max (6.7 inches) without adding excessive bulk, which is a common concern with battery cases. The matte black finish gives it a modern look, and the case fits snugly, preventing any wobbling or loosening that could detract from the user experience. The materials used feel robust and provide a decent grip, reducing the likelihood of accidental drops. The 15W fast charging feature is impressive, allowing the phone to recharge quickly without needing the case to be unnecessarily bulky. Additionally, it supports pass-through charging, meaning you can charge the phone and the case simultaneously, which is a time-saving feature. For anyone in need of a reliable battery case that does not compromise on aesthetics and functionality, the QTshine Battery Case is definitely worth considering.

### ⭐⭐⭐⭐⭐ Great Case!
*by A***R on March 17, 2025*

I’ve had 7 of these in different brands through the years and most of them were bad to ok. However this one really works well so far. It feels comfortable to hold and the upper portion that covers the top portion is stiff and rigid and does not easily bend as compared to most that do not fit your camera area and are loose and floppy. This one is not like that at all. I really like the high bumper that goes around the screen for good protection and saved my screen once already on a major drop on concrete from 5 feet (don’t mimic my stupidity) and not a scratch you hit the button for a second and it starts charging your phone perfectly every time. 2 minor items I notice but not deal breakers. First is the case is a bit slippery feeling, not like the rubber feel of others, this one is really smooth feeling. It’s better when it’s damp though. The other thing is the opening for the C cord is tight and need to press in hard because the cord has a large blocky end and touches the opening on the case snugly. It fits tight but if you use any C cord with a larger end it may not fit in the opening but don’t be alarmed if it’s hard to push into the opening of the charging port. Not a deal breaker and it’s still a great case!

### ⭐ Battery drain
*by L***E on May 11, 2025*

Battery drains on my iPhone like never before and the only change is this battery case. What? I got it because I frequently go off the beaten path and take tons of photos. But immediate on using this battery case it seems my iPhone drains with minimal use. I have removed the case and my battery is back to normal. Perhaps I just received a bad battery case. I’m so sad. Used a mophie battery case in the past without this problem.

## Frequently Bought Together

- QTshine Battery Case for iPhone 15Pro Max, Upgrade 8600mah Portable Slim Battery Charging Case, 15W Fast Charging Rechargeable Protective Extended Charger Cover for iPhone 15 Pro Max (6.7 inch)-Black
- Ailun 3 Pack Screen Protector for iPhone 15 Pro Max [6.7 inch] + 3 Pack Camera Lens Protector with Installation Frame,Sensor Protection,Dynamic Island Compatible,Case Friendly Tempered Glass Film
- Ailun 3Pack Privacy Screen Protector for iPhone 15 Pro Max [6.7 inch]+3Pack Camera Lens Protector,Sensor Protection,Dynamic Island Compatible,Anti Spy Tempered Glass[9H Hardness]-HD[6 Pack]

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-24*