---
product_id: 53026397
title: "iPhone X Battery Case, 3600mAh Slim Rechargeable Charging Case Supports Lightning Headphone / Bluetooth Earphone, Portable Charger Case for iPhone 10 (5.8 inch)--SYNC Through Technology-Black"
brand: "umino"
price: "¥8828"
currency: JPY
in_stock: true
category: "Wireless Phone Accessory"
url: https://www.desertcart.jp/products/53026397-iphone-x-battery-case-3600mah-slim-rechargeable-charging-case-supports
store_origin: JP
region: Japan
---

# iPhone X Battery Case, 3600mAh Slim Rechargeable Charging Case Supports Lightning Headphone / Bluetooth Earphone, Portable Charger Case for iPhone 10 (5.8 inch)--SYNC Through Technology-Black

**Brand:** umino
**Price:** ¥8828
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** iPhone X Battery Case, 3600mAh Slim Rechargeable Charging Case Supports Lightning Headphone / Bluetooth Earphone, Portable Charger Case for iPhone 10 (5.8 inch)--SYNC Through Technology-Black by umino
- **How much does it cost?** ¥8828 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/53026397-iphone-x-battery-case-3600mah-slim-rechargeable-charging-case-supports)

## Best For

- umino enthusiasts

## Why This Product

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

## Description

ALWAYS POWER ON, NEVER POWER OFFUmino Battery Case is designed to improve the performance and battery life for your iPhone XThin & PortableOnly 0.37 inch ( thickness) and 5.4 ounces ( to your iPhone X. Put it in your pocket, bag or hold with hand easily. Convenient for Daily Life It keeps going throughout all day. Advanced Feature: ★Our battery case has an opening for the jack extender. And it is compatible with the original lightning headset , you can play music & charge your phone simultaneously. ★ Our battery case supports for the Apple Lightning Cable, and it allow your lightning cord to access the device in your car . ★Sync-Through Technology: You can sync your iPhone X /10 with your Computer / laptop (NO Need to remove your Battery Case). ★This battery case will charge your phone first, and then charge the battery case. ★This battery case is compatible with magnet mounts Specification:Battery Type: Grade A+ Polymer Li-ion battery Input: DC 5 V -1.8 A ( MAX ) Output: DC 5 V -1.8 A ( MAX ) Battery Capacity: 3600 mAhPackage Included : 1x 3600mAh Battery Case for iPhone X / 101x User Manual Attention Please : ★ The battery case is not waterproof , Please keep away from water. ★ This battery case is not compatible with the Charger Pad ( wireless charger) ★Keep away from excessive heat ,or liquids . ★Don't put a high degree of pressure on the battery case or puncture the battery case . ★Don't disassemble the battery .

## Features

- ★【Compatible with Lightning Headphone / Bluetooth Earphone &amp; Lightning Cable 】: The iPhone X External Battery Case has an opening for the jack extender. And it is compatible with the original lightning headset , you may play music &amp; charge your iPhone X simultaneously.
- ★【SYNC-THROUGH TECHNOLOGY】: You may sync your iPhone X /10 with your Computer / laptop (NO Need to remove your Battery Case). And you may charge your battery case and iPhone X /10 simultaneously with your original lightning cable.
- ★【Huge Battery Capacity : 3600mAh】: The Rechargeable Battery Case is with 3600mAh, which is equivalent to 1.2 PCS iPhone X /10 Battery. Fully charge your iPhone X Only 1.5 hours.
- ★【EASY INSTALLATION】: Gently slide your iPhone X into the Battery Cover and connect it to the lightning port, then press and hold the power button for 3 seconds to activate the charge .
- ★★★【GUARANTEE】: Please feel free to contact with us if you have any questions about our iPhone X /10 charger case. And you will get full refund or replacement.

## Images

![iPhone X Battery Case, 3600mAh Slim Rechargeable Charging Case Supports Lightning Headphone / Bluetooth Earphone, Portable Charger Case for iPhone 10 (5.8 inch)--SYNC Through Technology-Black - Image 1](https://images-na.ssl-images-amazon.com/images/I/41AHG8m7siL.jpg)
![iPhone X Battery Case, 3600mAh Slim Rechargeable Charging Case Supports Lightning Headphone / Bluetooth Earphone, Portable Charger Case for iPhone 10 (5.8 inch)--SYNC Through Technology-Black - Image 2](https://images-na.ssl-images-amazon.com/images/I/51xzg81dCpL.jpg)
![iPhone X Battery Case, 3600mAh Slim Rechargeable Charging Case Supports Lightning Headphone / Bluetooth Earphone, Portable Charger Case for iPhone 10 (5.8 inch)--SYNC Through Technology-Black - Image 3](https://images-na.ssl-images-amazon.com/images/I/51Vda8I4upL.jpg)
![iPhone X Battery Case, 3600mAh Slim Rechargeable Charging Case Supports Lightning Headphone / Bluetooth Earphone, Portable Charger Case for iPhone 10 (5.8 inch)--SYNC Through Technology-Black - Image 4](https://images-na.ssl-images-amazon.com/images/I/51lqrOLeyQL.jpg)
![iPhone X Battery Case, 3600mAh Slim Rechargeable Charging Case Supports Lightning Headphone / Bluetooth Earphone, Portable Charger Case for iPhone 10 (5.8 inch)--SYNC Through Technology-Black - Image 5](https://images-na.ssl-images-amazon.com/images/I/515fh6y9wjL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/53026397-iphone-x-battery-case-3600mah-slim-rechargeable-charging-case-supports](https://www.desertcart.jp/products/53026397-iphone-x-battery-case-3600mah-slim-rechargeable-charging-case-supports)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-21*