---
product_id: 708999171
title: "Battery for iPhone XS Max, 4900mAh High Capacity Li-ION Polymer Replacement Battery Compatible with iPhone XS Max, Internal Battery for iPhone XSMAX with Replacement Tool Kit"
brand: "dinow"
price: "$119"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/708999171-battery-for-iphone-xs-max-4900mah-high-capacity-li-ion
store_origin: NZ
region: New Zealand
---

# 4900mAh Ultra High Capacity Complete DIY Installation Kit Multi-layer Safety Protection Battery for iPhone XS Max, 4900mAh High Capacity Li-ION Polymer Replacement Battery Compatible with iPhone XS Max, Internal Battery for iPhone XSMAX with Replacement Tool Kit

**Brand:** dinow
**Price:** $119
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your iPhone XS Max like a pro — never settle for less!

## Quick Answers

- **What is this?** Battery for iPhone XS Max, 4900mAh High Capacity Li-ION Polymer Replacement Battery Compatible with iPhone XS Max, Internal Battery for iPhone XSMAX with Replacement Tool Kit by dinow
- **How much does it cost?** $119 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/708999171-battery-for-iphone-xs-max-4900mah-high-capacity-li-ion)

## Best For

- dinow enthusiasts

## Why This Product

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

## Key Features

- • **Built-in Safety First:** Certified with CE, UL, PSE, and RoHS, featuring smart IC chips to prevent overcharge, overheating, and short circuits.
- • **Effortless DIY Upgrade:** Includes all tools and step-by-step guide for a seamless, professional-level battery replacement at home.
- • **Power Through Your Day:** 4900mAh capacity delivers longer battery life than the original, so you never miss a moment.
- • **Optimized Battery Health:** New zero-cycle battery designed for longevity; follow simple charging cycles to maximize lifespan and efficiency.
- • **Tailored for iPhone XS Max:** Precision compatibility with models A2101, A1921, A2104, A2102 ensures perfect fit and performance.

## Overview

This high-capacity 4900mAh Li-ION polymer replacement battery is engineered exclusively for iPhone XS Max models A2101, A1921, A2104, and A2102. It comes with a full DIY toolkit and detailed instructions, enabling a safe and easy installation. Certified for safety with multiple protections, it ensures longer battery life and reliable performance, empowering you to stay connected and productive without compromise.

## Description

dinow Battery for iPhone XS MAX, 4900mAh High Capacity Li-ION Polymer Replacement Battery Compatible with iPhone XS MAX (for A2101, A1921, A2104, A2102), Internal Battery for iPhone XS MAX with Replacement Tool Kit

## Features

- Ultra high capacity battery: Our replacement battery for iPhone XS MAX is made up of a high-quality lithium-ion polymer battery, with a large capacity of 4900 mAh, which is the same size as the original iPhone XS MAX battery but with a larger capacity and longer lifespan; This means you can play games, listen to music and chat with your family or friends on the iPhone XS MAX without worrying about the battery going empties quickly
- Compatible models: The replacement battery kit is only available for iPhone XS MAX (A2101, A1921, A2104, A2102) not for other models, please confirm your phone model before buying; (If your phone does not turn on after battery installation, try to reconnect the iPhone battery connector or the LCD screen flex cable, then charge the battery for 1 hour before turning on sea)
- How to use: New 0 cycle battery, high capacity and more durable; Your original iPhone XS MAX charger and data cable will be the first choice for charging; In the first three uses, please drain the battery, then fully recharge it so that it can be used optimally; Keep in mind that the battery will only reach its best performance and longevity after 3-5 full cycles of charging and discharging
- Easy to install: Our iPhone XS MAX replacement battery comes with repair tool and step-by-step instruction manual, even if you are not a professional, you can follow the instructions to install the battery step by step, before removing it, please search and watch the relevant iPhone XS MAX battery installation video on YouTube to facilitate your installation
- Multiple safety protection: Our iPhone XS MAX battery has undergone strict quality testing and passed CE, UL, PSE and RoHS certifications, with built-in high-quality IC chips to prevent the battery from overcharging, over-discharging, overheating and short circuiting; Multiple protections to offer safer protection for users and devices. If you have any problems after installing the battery, please feel free to contact us

## Product Details

- **Number of batteries:** 1 AAA batteries required. (included)
- **Brand:** Dinow
- **Battery cell composition:** Lithium Polymer
- **Battery capacity:** 4900 Milliamp Hours
- **Recommended uses for product:** Phone

## Images

![Battery for iPhone XS Max, 4900mAh High Capacity Li-ION Polymer Replacement Battery Compatible with iPhone XS Max, Internal Battery for iPhone XSMAX with Replacement Tool Kit - Image 1](https://m.media-amazon.com/images/I/71GDPvOqO6L.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.nz/products/708999171-battery-for-iphone-xs-max-4900mah-high-capacity-li-ion](https://www.desertcart.nz/products/708999171-battery-for-iphone-xs-max-4900mah-high-capacity-li-ion)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-09*