---
product_id: 14037716
title: "XCSource External Battery Case Charger For Apple iPhone 4 4S 4G 2350mAh Backup Power Backup BC1B"
brand: "xcsource"
price: "¥6686"
currency: JPY
in_stock: false
category: "Wireless Phone Accessory"
url: https://www.desertcart.jp/products/14037716-xcsource-external-battery-case-charger-for-apple-iphone-4-4s
store_origin: JP
region: Japan
---

# XCSource External Battery Case Charger For Apple iPhone 4 4S 4G 2350mAh Backup Power Backup BC1B

**Brand:** xcsource
**Price:** ¥6686
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** XCSource External Battery Case Charger For Apple iPhone 4 4S 4G 2350mAh Backup Power Backup BC1B by xcsource
- **How much does it cost?** ¥6686 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/14037716-xcsource-external-battery-case-charger-for-apple-iphone-4-4s)

## Best For

- xcsource enthusiasts

## Why This Product

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

## Description

This external backup battery is perfect to provide power for iPhone 4 4S anytime anywhere. Features: External battery charger case for iPhone 4 4S 4G. Full body coverage protection for your iPhone 4 4S 4G. Works as both an extended iPhone battery set and a protection case. Protective and powerful. Suitable For: iPhone 4 4S 4G Please remove the foil on the surface before using  Specification: Capacity: 2350mAh Cell type: Li polymer battery Lithium-ion Input: DC 5V. 1Ah (max). Output: DC 5V. 1Ah (max). Talk Time: Up to 7 hours Internet Use: Up to 6.5 hours on 3G & Up to 9 hours on Wi-Fi Size: 130(L)*60(D)*18(T) mm. Net Weight: 70g Color: Black Package Includes: 1 x External Battery Case for iPhone 4 4S 4G Note: the iPhone is not included.

## Features

- Are you still troubled by your phone suddenly losing power? Or your phone's skin scratching? This will solve the problems
- It can not only charge for your mobile,but also can protect your phone from scratching
- Two functions in one,but only equals a phone cover's price
- It is really great,we believe once you use it,you can not leave it
- This external backup battery is perfect to provide power for iPhone 4 4S anytime anywhere

## Images

![XCSource External Battery Case Charger For Apple iPhone 4 4S 4G 2350mAh Backup Power Backup BC1B - Image 1](http://ecx.images-amazon.com/images/I/416buy1SyfL.jpg)
![XCSource External Battery Case Charger For Apple iPhone 4 4S 4G 2350mAh Backup Power Backup BC1B - Image 2](http://ecx.images-amazon.com/images/I/31mftjIHmtL.jpg)
![XCSource External Battery Case Charger For Apple iPhone 4 4S 4G 2350mAh Backup Power Backup BC1B - Image 3](http://ecx.images-amazon.com/images/I/41Yhf8D5imL.jpg)
![XCSource External Battery Case Charger For Apple iPhone 4 4S 4G 2350mAh Backup Power Backup BC1B - Image 4](http://ecx.images-amazon.com/images/I/41a1GxhZMxL.jpg)
![XCSource External Battery Case Charger For Apple iPhone 4 4S 4G 2350mAh Backup Power Backup BC1B - Image 5](http://ecx.images-amazon.com/images/I/41VtwrHLwaL.jpg)

---

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**Shop now:** [https://www.desertcart.jp/products/14037716-xcsource-external-battery-case-charger-for-apple-iphone-4-4s](https://www.desertcart.jp/products/14037716-xcsource-external-battery-case-charger-for-apple-iphone-4-4s)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-04-24*