---
product_id: 48435569
title: "KOVOL Battery Charger Case 4200 mAh for Samsung Galaxy S7 Portable Ultra Slim Backup Charging Case (Gold)"
brand: "kovol"
price: "¥367"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/48435569-kovol-battery-charger-case-4200-mah-for-samsung-galaxy-s7
store_origin: JP
region: Japan
---

# KOVOL Battery Charger Case 4200 mAh for Samsung Galaxy S7 Portable Ultra Slim Backup Charging Case (Gold)

**Brand:** kovol
**Price:** ¥367
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** KOVOL Battery Charger Case 4200 mAh for Samsung Galaxy S7 Portable Ultra Slim Backup Charging Case (Gold) by kovol
- **How much does it cost?** ¥367 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/48435569-kovol-battery-charger-case-4200-mah-for-samsung-galaxy-s7)

## Best For

- kovol enthusiasts

## Why This Product

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

## Description

Note: only work with Samsung Galaxy S7! Not fit Samsung Galaxy S7 Edge!  It is suitable for the stand by power supplies to travel, tourism, long distance business in car and ships, field work or power outage environments. Specification: * Cell type polymer lithium battery  * Input: DC5V-1.0A  * Output: DC5V-2.0A (MAX)  * Nominal Capacity: 4200mAh * Adaptable for: Samsung Galaxy S7  4 LED power level indicators & Sync-through Technology: LED battery level indicator lets you know exactly how much power you have. Simultaneously charge your iPhone and battery case together with the lightning cable.  Lightweigh & Portable: Pocket-size design let you get rid of the situation that power bank with high capacity but too heavy to carry with small capacity but cannot meet the demand of cell phone.  Convenient Installation: Put your phone on the battery case and no more action is needed even in the case of charging.  Reliable Quality: Every item would be strictly tested before shipping out to make sure the user experience.  Safety Proof: Anti-heat, intelligent power-off. Integrated circuit design,effectively aviod shorting cricuit or overcharge even under extreme conditions of wrong operating. Box Content: 1 x Battery Case for Samsung Galaxy S7 1 x User Manual

## Features

- About this item
- Only for Samsung Galaxy S7, slim-fit battery casing chargers and protects your S7 without bulk. 4200mAh rechargeable perfect fit your phone case, charging and protecting 2 in 1.
- Slim-fit Design: Featuring a low profile and slim design,cut outs for all the S7 features,use your phone without removing it from the case, you will forget you are carrying extra power on the go.
- Plug and Play Double Battery Life: Built original new Premium 4200 mAh polymer batteries, Samsung mobile phones can be doubled battery life, enough power to remove your troubles. Charge and sync phone while refilling your battery at the same time.
- Quality batteries: High-quality batteries, with high energy density, no memory effect, high conversion rate, slow decay, long life and other advantages of high security features.
- Integrated circuit design: With intelligent protection IC, can effectively prevent a short circuit or overcharge and over discharge even under extreme operating conditions, according to the fault errors, which can effectively protect your phone.

## Images

![KOVOL Battery Charger Case 4200 mAh for Samsung Galaxy S7 Portable Ultra Slim Backup Charging Case (Gold) - Image 1](https://m.media-amazon.com/images/I/61plMjdOgWL.jpg)
![KOVOL Battery Charger Case 4200 mAh for Samsung Galaxy S7 Portable Ultra Slim Backup Charging Case (Gold) - Image 2](https://m.media-amazon.com/images/I/61AY5--bhkL.jpg)
![KOVOL Battery Charger Case 4200 mAh for Samsung Galaxy S7 Portable Ultra Slim Backup Charging Case (Gold) - Image 3](https://m.media-amazon.com/images/I/61BHGB3N-nL.jpg)
![KOVOL Battery Charger Case 4200 mAh for Samsung Galaxy S7 Portable Ultra Slim Backup Charging Case (Gold) - Image 4](https://m.media-amazon.com/images/I/51WaLIg4j7L.jpg)
![KOVOL Battery Charger Case 4200 mAh for Samsung Galaxy S7 Portable Ultra Slim Backup Charging Case (Gold) - Image 5](https://m.media-amazon.com/images/I/61b+db83IDL.jpg)

---

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-20*