---
product_id: 159101453
title: "Battery Case for2 11 Pro Max (6.5 inch) Rechargeable Extended Battery Charger Case (Black)"
brand: "lalkons"
price: "฿137"
currency: THB
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.th/products/159101453-battery-case-for2-11-pro-max-6-5-inch-rechargeable
store_origin: TH
region: Thailand
---

# Sync-through technology 8500mAh capacity Max protection design Battery Case for2 11 Pro Max (6.5 inch) Rechargeable Extended Battery Charger Case (Black)

**Brand:** lalkons
**Price:** ฿137
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Life with Style!

## Quick Answers

- **What is this?** Battery Case for2 11 Pro Max (6.5 inch) Rechargeable Extended Battery Charger Case (Black) by lalkons
- **How much does it cost?** ฿137 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/159101453-battery-case-for2-11-pro-max-6-5-inch-rechargeable)

## Best For

- lalkons enthusiasts

## Why This Product

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

## Key Features

- • **Risk-Free Purchase:** Enjoy peace of mind with our 30-day money-back guarantee and 1-year replacement warranty.
- • **Unleash Your Power:** Experience 180%+ extra battery life for uninterrupted productivity.
- • **Ultimate Protection:** Defend your iPhone 11 Pro Max with a hard-shell design against daily wear and tear.
- • **Seamless Connectivity:** Charge and sync simultaneously without removing the case—stay connected effortlessly.
- • **Visual Power Indicator:** 4 LED lights keep you informed of your battery status at a glance.

## Overview

The Battery Case for iPhone 11 Pro Max features an enhanced 8500mAh rechargeable battery, providing over 180% additional power. Its advanced sync-through technology allows for simultaneous charging and syncing, while the durable design offers maximum protection against drops and scratches. With a 30-day satisfaction guarantee and a 1-year warranty, this case is the perfect blend of functionality and security for your device.

## Description

NOTE: * This battery case is only suitable for iPhone 11 Pro Max (6.5 inch), not suitable other models   Features:  Provides 180% extra battery life for your iPhone 11 Pro Max. 100% compatible with iOS 13/14/15, and future iOS software updates. 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: 10000 mAh Working Temperature: 0℃-45℃ Input: DC5V/2.0A Output: DC5V/1.0A  Box include: *1x user manual *1x battery case [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. Wireless charging is NOT supported by this battery case.  5. DOES NOT protect the screen, DOES NOT protect the screen, DOES NOT protect the screen.

## Product Details

- **Brand:** LALKONS
- **Compatible Phone Models:** iPhone 11 Pro Max
- **Color:** Black
- **Compatible Devices:** iPhone 11 Pro Max
- **Material:** Polycarbonate, Rubber

## Images

![Battery Case for2 11 Pro Max (6.5 inch) Rechargeable Extended Battery Charger Case (Black) - Image 1](https://m.media-amazon.com/images/I/514+JytWoiL.jpg)
![Battery Case for2 11 Pro Max (6.5 inch) Rechargeable Extended Battery Charger Case (Black) - Image 2](https://m.media-amazon.com/images/I/61xOy6E0lML.jpg)
![Battery Case for2 11 Pro Max (6.5 inch) Rechargeable Extended Battery Charger Case (Black) - Image 3](https://m.media-amazon.com/images/I/61ns-XtBjgL.jpg)
![Battery Case for2 11 Pro Max (6.5 inch) Rechargeable Extended Battery Charger Case (Black) - Image 4](https://m.media-amazon.com/images/I/51HtqRR5QeL.jpg)
![Battery Case for2 11 Pro Max (6.5 inch) Rechargeable Extended Battery Charger Case (Black) - Image 5](https://m.media-amazon.com/images/I/71uOPUuVPdL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Great product
  

*by J***G on Reviewed in the United States 🇺🇸 on March 24, 2023*

I love it! I went from having my phone battery die twice a day, to my phone battery lasting two days. It looks great with my old black pop socket too. It feels like I have a brand new phone on the even better.

### ⭐⭐⭐ 







  
  
    Works in emergency situations
  

*by V***A on Reviewed in the United States 🇺🇸 on March 25, 2023*

I’ve had the case for 5 days and it has worked in the sense of using it for last minute charge needs. But it’s only been 5 days and the case is already starting to not charge when being plugged in. Tried to contact seller but can only seem to get Amazon support.

### ⭐⭐⭐⭐⭐ 







  
  
    Best battery case so far
  

*by H***I on Reviewed in the United States 🇺🇸 on December 27, 2019*

First of all, yes, it adds bulk and weight to your phone. It’s a case with a large battery inside. That’s just how things work.What I like about this case is that the design is similar to Apple’s charging case, but unlike their case, it’s easy to slide in and out of my pocket. The texture is similar, but for some reason the pocket isn’t an issue. I can’t say how nice that is. Nothing ruins your day like breaking a sweat trying to wrestle with your phone. And with as many times as we all have to obsessively check our phones, I found myself needing a shower and some anger management before lunch every day. With this case, it’s not an issue at all.The battery is large so I assume it will add a lot of life to your phone. The iPhone 11 Pro Max has a great battery, so I’ve never actually had to switch the case on. But it’s an iPhone, so as soon as I update the OS, the battery will take a dive and I’m sure I’ll rely heavily on this case.I can’t speak to how quickly it charges, but I clicked it on while I was streaming a movie and my battery was charging quicker than it was draining, so I figure that’s all that really matters.It’s great that it works with wired headphones, since I still use those sometimes.To me it offers the perfect amount of screen protection. I like a little, but I don’t like when the case goes far past the screen and makes it hard to reach the edges. I dropped my phone (which I don’t usually do) while standing on a tile floor. The glass screen protector got a small crack in it, but the screen itself was fine. To me, that’s perfect.In the interest of a comprehensive review, I find it a bit annoying that when I take my case off the charger, the battery case is turned on. But three seconds to shut it off before I shove it in my pocket (easily) isn’t a big deal. It also sometimes turns on when I put it in my car mount, but I can hardly fault the case designers for not making a case around the car mount I bought.I really couldn’t be happier with this case as far as a battery case. Because the battery is so good initially, I actually bought an ESR case while this one sits in my drawer because why not have a lighter, slimmer case? But when the battery goes and I put this case back on, I’ll be just fine with that.

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**Shop now:** [https://www.desertcart.co.th/products/159101453-battery-case-for2-11-pro-max-6-5-inch-rechargeable](https://www.desertcart.co.th/products/159101453-battery-case-for2-11-pro-max-6-5-inch-rechargeable)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-26*