---
product_id: 63449573
title: "iPhone 8 Plus / 7 Plus Battery Case - Support Lightning Port Headphones, iDLEHANDS Charging Case, Rechargeable Battery Pack Case for Apple iPhone 8P/7P, 3800mAh, Charge and Sync (Black)"
brand: "idlehands"
price: "HK$538"
currency: HKD
in_stock: true
category: "Wireless Phone Accessory"
url: https://www.desertcart.hk/products/63449573-iphone-8-plus-7-plus-battery-case-support-lightning-port
store_origin: HK
region: Hong Kong
---

# iPhone 8 Plus / 7 Plus Battery Case - Support Lightning Port Headphones, iDLEHANDS Charging Case, Rechargeable Battery Pack Case for Apple iPhone 8P/7P, 3800mAh, Charge and Sync (Black)

**Brand:** idlehands
**Price:** HK$538
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** iPhone 8 Plus / 7 Plus Battery Case - Support Lightning Port Headphones, iDLEHANDS Charging Case, Rechargeable Battery Pack Case for Apple iPhone 8P/7P, 3800mAh, Charge and Sync (Black) by idlehands
- **How much does it cost?** HK$538 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/63449573-iphone-8-plus-7-plus-battery-case-support-lightning-port)

## Best For

- idlehands enthusiasts

## Why This Product

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

## Description

FEATURE  • Compatible with Apple lightning headphones, listening to lossless music without having to take the battery case off.  • Intellegent charging technology, fully charges the iPhone and battery case in shortest time.  • Use Apple Lightning cable to charge both iPhone and the battery case.  • Sync iPhone to MAC and PC without taking off the battery case.  • Resilient TPU bumper provides the best shock absorption without any signal reduction.  • Elevated bezel provides extra protection for your screen from shattering.  • Built-in metal makes the case compatible with magnetic car holder.  • When cable plugged in, double press the button to switch charging priority between the phone and the battery case.  • Ultra thin design with a thickness of 0.2 inches.  • High density Lithium-polymer battery provides up tp 100% extra battery life.  • 4 LED indicator clearly shows the percentage of the battery left in the case.  • Fits for 5.5 inches iPhone 7 Plus.   SPEC  • Battery Capacity: 3800mAh/3.85V - 14.63Wh  • Life Cycles >500 Cycles  • Input: 5V/1A  • Output: 5V/1A   WHAT'S IN THE BOX  • 1 x Battery Case for iPhone 8 Plus / 7 Plus  • 1 x User Manual For iPhone 8/7? • Please go to: https://www.amazon.com/dp/B075GVX5M7

## Features

- IMPORTANT NOTE: CANNOT charge iPhone by using this product when lightning headphone is plugged in. Not compatible with traditional 3.5mm headphones. Does NOT support wireless charging. Push hard at the bottom of the case when installing, otherwise the case may NOT charge the phone properly.
- DESIGN: The 3800mAh lithium polymer battery provides up to 100% extra battery life with a thickness of only 0.2 inch. No bulky length at all which makes the case like an regular protective case. The 360° resilient TPU bumper and hard-shell backplate provide the best shock absorption for your phone from accidental drop or impact. Elevated bezel provides extra protection for your screen from shattering. Switch button is placed on the side, providing a cleannest backplate.
- FEATURE: Lossless audio transfer technology, compatible with Apple lightning headphones, listening to music without having to take the battery case off; Sync your iPhone to a computer perfectly; With intellegent charge technology, we can get the largest and safest current from the adapter, ensuring the iPhone and battery case get fully charge in shortest time; No extra micro USB cable needed, charge your iPhone and battery case together with the original Apple lightning cable simultaneously.
- INSTALLATION &amp; DISASSEMBLY: The battery case provides an easy installation for sliding the iPhone into it. For disassembling, please follow the instruction strictly; otherwise, it is of potential risk to damage the charging connector of the battery case.
- WARRANTY: 12 month warranty. This product is for 5.5 inch iPhone 8 Plus / 7 Plus ONLY.

## Images

![iPhone 8 Plus / 7 Plus Battery Case - Support Lightning Port Headphones, iDLEHANDS Charging Case, Rechargeable Battery Pack Case for Apple iPhone 8P/7P, 3800mAh, Charge and Sync (Black) - Image 1](https://images-na.ssl-images-amazon.com/images/I/41HCWpQ3F1L.jpg)
![iPhone 8 Plus / 7 Plus Battery Case - Support Lightning Port Headphones, iDLEHANDS Charging Case, Rechargeable Battery Pack Case for Apple iPhone 8P/7P, 3800mAh, Charge and Sync (Black) - Image 2](https://images-na.ssl-images-amazon.com/images/I/41gR43mJ2FL.jpg)
![iPhone 8 Plus / 7 Plus Battery Case - Support Lightning Port Headphones, iDLEHANDS Charging Case, Rechargeable Battery Pack Case for Apple iPhone 8P/7P, 3800mAh, Charge and Sync (Black) - Image 3](https://images-na.ssl-images-amazon.com/images/I/511L7aFXeSL.jpg)
![iPhone 8 Plus / 7 Plus Battery Case - Support Lightning Port Headphones, iDLEHANDS Charging Case, Rechargeable Battery Pack Case for Apple iPhone 8P/7P, 3800mAh, Charge and Sync (Black) - Image 4](https://images-na.ssl-images-amazon.com/images/I/51KFP8-KXfL.jpg)
![iPhone 8 Plus / 7 Plus Battery Case - Support Lightning Port Headphones, iDLEHANDS Charging Case, Rechargeable Battery Pack Case for Apple iPhone 8P/7P, 3800mAh, Charge and Sync (Black) - Image 5](https://images-na.ssl-images-amazon.com/images/I/51oAuvC2a%2BL.jpg)

---

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**Shop now:** [https://www.desertcart.hk/products/63449573-iphone-8-plus-7-plus-battery-case-support-lightning-port](https://www.desertcart.hk/products/63449573-iphone-8-plus-7-plus-battery-case-support-lightning-port)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-11*