---
product_id: 8550378
title: "3800mah Backup Lithium-polymer Battery Leather Flip Cover with Credit Card Slots / Holder for HTC One / M8 (Black)"
brand: "eastake"
price: "47577₫"
currency: VND
in_stock: false
url: https://www.desertcart.vn/products/8550378-3800mah-backup-lithium-polymer-battery-leather-flip-cover-with-credit
store_origin: VN
region: Vietnam
---

# Credit card slots Protective case 3800mAh capacity 3800mah Backup Lithium-polymer Battery Leather Flip Cover with Credit Card Slots / Holder for HTC One / M8 (Black)

**Brand:** eastake
**Price:** 47577₫
**Availability:** ❌ Out of Stock

## Summary

> 🔌 Stay Charged, Stay Stylish!

## Quick Answers

- **What is this?** 3800mah Backup Lithium-polymer Battery Leather Flip Cover with Credit Card Slots / Holder for HTC One / M8 (Black) by eastake
- **How much does it cost?** 47577₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/8550378-3800mah-backup-lithium-polymer-battery-leather-flip-cover-with-credit)

## Best For

- eastake enthusiasts

## Why This Product

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

## Key Features

- • **Multimedia Ready:** Built-in stand for hands-free video watching.
- • **Sleek Protection:** Cubic textured design safeguards against scratches and bumps.
- • **Smart Indicators:** LED indicators keep you informed about your battery status.
- • **Power Up Your Day:** Never run out of juice with a robust 3800mAh battery!
- • **Convenient Storage:** Integrated credit card slots for on-the-go essentials.

## Overview

The 3800mAh Backup Lithium-polymer Battery Leather Flip Cover for HTC One/M8 combines functionality and style, offering a powerful battery extension, protective casing, and convenient credit card slots, all in a sleek design.

## Description

1) Brand new cubic textured power external batter charger case for HTC One / M8 , extends your talking and playing time 2) Works as a protective case to safeguard your phone from scratches, fingerprints, dusts and bumps 3) LED indicators show remaining battery power 4) Built-in stand can prop up your phone in horizontal position for watching video or movie 5) Soft micro suede lining safeguards your HTC One / M8 against scratches and abrasions 6) Get the best charging solution when you cell phone runs out of power 7) Capacity: 3800mAh

## Features

- Brand new cubic textured power external batter charger case for HTC One / M8 , extends your talking and playing time
- Works as a protective case to safeguard your phone from scratches, fingerprints, dusts and bumps
- LED indicators show remaining battery power
- Built-in stand can prop up your phone in horizontal position for watching video or movie
- Capacity: 3800mAh

## Images

![3800mah Backup Lithium-polymer Battery Leather Flip Cover with Credit Card Slots / Holder for HTC One / M8 (Black) - Image 1](https://m.media-amazon.com/images/I/31iKDHXXZxL.jpg)
![3800mah Backup Lithium-polymer Battery Leather Flip Cover with Credit Card Slots / Holder for HTC One / M8 (Black) - Image 2](https://m.media-amazon.com/images/I/41izimSJ0WL.jpg)
![3800mah Backup Lithium-polymer Battery Leather Flip Cover with Credit Card Slots / Holder for HTC One / M8 (Black) - Image 3](https://m.media-amazon.com/images/I/51GQVFXo4WL.jpg)
![3800mah Backup Lithium-polymer Battery Leather Flip Cover with Credit Card Slots / Holder for HTC One / M8 (Black) - Image 4](https://m.media-amazon.com/images/I/41ohc+voDUL.jpg)
![3800mah Backup Lithium-polymer Battery Leather Flip Cover with Credit Card Slots / Holder for HTC One / M8 (Black) - Image 5](https://m.media-amazon.com/images/I/41Kxyby+02L.jpg)

---

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**Shop now:** [https://www.desertcart.vn/products/8550378-3800mah-backup-lithium-polymer-battery-leather-flip-cover-with-credit](https://www.desertcart.vn/products/8550378-3800mah-backup-lithium-polymer-battery-leather-flip-cover-with-credit)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-20*