---
product_id: 12953607
title: "iPhone 6S Plus Battery Case, iPhone 6 Plus Battery Case, ZVOLTZ ZT6+ iPhone 6/6S Plus Battery Case (5.5 Inches) - [Black/Black] - 4000mAh External Protective Charging Case Extended Backup Battery Pack"
brand: "brand: zvoltz"
price: "¥512"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/12953607-iphone-6s-plus-battery-case-iphone-6-plus-battery-case
store_origin: JP
region: Japan
---

# iPhone 6S Plus Battery Case, iPhone 6 Plus Battery Case, ZVOLTZ ZT6+ iPhone 6/6S Plus Battery Case (5.5 Inches) - [Black/Black] - 4000mAh External Protective Charging Case Extended Backup Battery Pack

**Brand:** brand: zvoltz
**Price:** ¥512
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** iPhone 6S Plus Battery Case, iPhone 6 Plus Battery Case, ZVOLTZ ZT6+ iPhone 6/6S Plus Battery Case (5.5 Inches) - [Black/Black] - 4000mAh External Protective Charging Case Extended Backup Battery Pack by brand: zvoltz
- **How much does it cost?** ¥512 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/12953607-iphone-6s-plus-battery-case-iphone-6-plus-battery-case)

## Best For

- brand: zvoltz enthusiasts

## Why This Product

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

## Description

ZVOLTZ ZT6+ Ultra Slim MFI Apple Certified External Power Source for your Apple iPhone 6/6S Plus (5.5 inches) 2014/2015 Release. (Does not work for iPhone 6)  Ultra Power, added protection The ZVOLTZ ZT6+ provides your iPhone 6/6S Plus with premium power so that your mobile experience can last longer than ever before. Enjoy doubling your talk, text, and browsing times. Additionally, the battery case provides additional protection against daily wear and tear as well as protection from scratches and scrapes.    Maximize Your Mobile Experience  The ZT6+ has fully functional set of features including LED power level indicators so you can check power remaining at any time, and pass through syncing so that you don&apos;t need to remove the battery to sync with iTunes.    Box Content  1 x iPhone 6/6S Plus 4000mAh Battery Case 1 x Micro USB Charging cable 1 x Audio Jack Extension 1 x User Manual

## Features

- About this item
- The powerful 4000mAh built-in lithium polymer battery can effectively provide 110% additional battery life to your iPhone 6/6S Plus (5.5 inch) (Does not work for iPhone 6)
- Provides additional protection for the iPhone 6/6S Plus against daily wear and tear, scratches and scrapes.
- Featuring sync-through technology, you never need to remove the battery case to sync or charge your phone.
- The ZVOLT ZT6+ iPhone 6/6S Plus battery case also has the following functions built-in: LED battery level indicator, charge & sync through the case, and conveniently placed cutouts for all buttons and ports.
- Works with iOS8 and all future updates; 1 Year WARRANTY by ZVOLTZ

## Images

![iPhone 6S Plus Battery Case, iPhone 6 Plus Battery Case, ZVOLTZ ZT6+ iPhone 6/6S Plus Battery Case (5.5 Inches) - [Black/Black] - 4000mAh External Protective Charging Case Extended Backup Battery Pack - Image 1](https://images-na.ssl-images-amazon.com/images/I/61z0fK645ML.jpg)
![iPhone 6S Plus Battery Case, iPhone 6 Plus Battery Case, ZVOLTZ ZT6+ iPhone 6/6S Plus Battery Case (5.5 Inches) - [Black/Black] - 4000mAh External Protective Charging Case Extended Backup Battery Pack - Image 2](https://images-na.ssl-images-amazon.com/images/I/61HKDz-mDHL.jpg)
![iPhone 6S Plus Battery Case, iPhone 6 Plus Battery Case, ZVOLTZ ZT6+ iPhone 6/6S Plus Battery Case (5.5 Inches) - [Black/Black] - 4000mAh External Protective Charging Case Extended Backup Battery Pack - Image 3](https://images-na.ssl-images-amazon.com/images/I/61YppZP1XhL.jpg)
![iPhone 6S Plus Battery Case, iPhone 6 Plus Battery Case, ZVOLTZ ZT6+ iPhone 6/6S Plus Battery Case (5.5 Inches) - [Black/Black] - 4000mAh External Protective Charging Case Extended Backup Battery Pack - Image 4](https://images-na.ssl-images-amazon.com/images/I/616maHv0nOL.jpg)
![iPhone 6S Plus Battery Case, iPhone 6 Plus Battery Case, ZVOLTZ ZT6+ iPhone 6/6S Plus Battery Case (5.5 Inches) - [Black/Black] - 4000mAh External Protective Charging Case Extended Backup Battery Pack - Image 5](https://images-na.ssl-images-amazon.com/images/I/61qNiiiJW2L.jpg)

---

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**Shop now:** [https://www.desertcart.jp/products/12953607-iphone-6s-plus-battery-case-iphone-6-plus-battery-case](https://www.desertcart.jp/products/12953607-iphone-6s-plus-battery-case-iphone-6-plus-battery-case)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-03*