---
product_id: 317907000
title: "Battery Case for Galaxy S21 Plus, Batteri Charging Cases for Samsung Galaxy S21+ Plus 5000mAh Rechargeable Extended Backup Power Bank Charger Cover, Black"
brand: "fey"
price: "RM378"
currency: MYR
in_stock: true
url: https://www.desertcart.com.my/products/317907000-battery-case-for-galaxy-s21-plus-batteri-charging-cases-samsung
store_origin: MY
region: Malaysia
---

# 120% Extra Juice 5000mAh Power Full Protection Battery Case for Galaxy S21 Plus, Batteri Charging Cases for Samsung Galaxy S21+ Plus 5000mAh Rechargeable Extended Backup Power Bank Charger Cover, Black

**Brand:** fey
**Price:** RM378
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Meets Protection: Stay Charged, Stay Connected!

## Quick Answers

- **What is this?** Battery Case for Galaxy S21 Plus, Batteri Charging Cases for Samsung Galaxy S21+ Plus 5000mAh Rechargeable Extended Backup Power Bank Charger Cover, Black by fey
- **How much does it cost?** RM378 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/317907000-battery-case-for-galaxy-s21-plus-batteri-charging-cases-samsung)

## Best For

- fey enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** LED indicators and circuit protection keep your devices safe.
- • **Travel Ready:** Stay powered during your adventures with 120% extra battery life.
- • **Power Up Your Day:** Never run out of battery with a robust 5000mAh capacity!
- • **Dual Functionality:** Charge and protect your S21 Plus in one sleek case.
- • **Universal Charging:** Charge other devices on-the-go with the built-in USB port.

## Overview

The Battery Case for Samsung S21 Plus is a high-capacity 5000mAh rechargeable battery charger case designed specifically for the Galaxy S21 Plus. It offers over 120% extra battery life while providing full protective coverage against daily wear and tear. With a built-in USB port for charging other devices and LED indicators for battery status, this case is perfect for professionals on the go.

## Description

Battery Case for Galaxy S21 Plus, Batteri Charging Cases for Samsung Galaxy S21+ Plus 5000mAh Rechargeable Extended Backup Power Bank Charger Cover, Black

## Features

- [High Capacity and Perfect Fit] Lithium polymer battery case for Samsung Galaxy S21 Plus ONLY [Not fit for Samsung Galaxy S21, Nor for Samsung Galaxy S21 Ultra], Built-in 5000mAh high capacity power bank, provides extra power for your new phone, longer battery life and full protective.
- [Charging and Protecting 2 in 1] Battery charger case for Samsung S21 Plus made of durable material, provide full back cover protection, against scratches or daily damage. Convenient for daily use and provide battery power for you during emergencies.
- [Capacity Upgrade] The S21 Plus battery case with large battery power design, it can provide up to 120% extra power for your phone, 5000mAh rechargeable battery case can offer you extra time for web browsing, video or phone call, and music. It ensures your phone has enough power during traveling or working outside.
- [BUILT-IN USB PORT,CHARGE OTHER DEVICE ] The Smart Backup Battery Case for Samsung Galaxy S21+ with Build-in Side Extra USB Power Bank Allow You Charge another iPhone, Android, Google, LG, HTC or any other USB device simultaneously via a Cable. Besides, the Built-in Stand could let your hand free when you watching Video
- [Safety and LED Power indicator] The Samsung Galaxy S21+ power bank case, featuring with LED lights indicators, which easy to let you know how much charge is available, back Built in switch on/off. Also, safe with internal circuit protection against overheating, overload and short circuit.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Finish Type | Smooth |
| Material Type | Silicone |
| Item Dimensions | 6.36 x 2.98 x 0.31 inches |
| Pattern | Solid |
| Subject Character | Cell Phone Battery Charger Cases |
| Theme | Cell Phone Battery Charger Cases |
| Form Factor | Battery Charging Case for Samsung Galaxy S21 FE |
| Color | Black |
| Additional Features | Battery charger case for Samsung galaxy S21 FE Support kickstand |
| Screen Size | 6.7 Inches |
| Compatible Devices | Samsung Galaxy S21 FE |
| Water Resistance Level | Not Water Resistant |
| Compatible Phone Models | Samsung Galaxy S21 FE 5G |

## Product Details

- **Brand:** Fey
- **Compatible phone models:** Samsung Galaxy S21 Plus 5G
- **Colour:** Black
- **Compatible devices:** Samsung Galaxy S21 Plus 5G
- **Material:** Silicone
- **Item dimensions L x W x H:** 16.1 x 7.6 x 0.8 centimetres
- **Water resistance level:** Not Water Resistant
- **Pattern:** Solid
- **Embellishment:** Battery Case for Samsung Galaxy S21, Charge & PROTECT 2 IN 1
- **Theme:** Music

## Images

![Battery Case for Galaxy S21 Plus, Batteri Charging Cases for Samsung Galaxy S21+ Plus 5000mAh Rechargeable Extended Backup Power Bank Charger Cover, Black - Image 1](https://m.media-amazon.com/images/I/71-bsUk-olL.jpg)
![Battery Case for Galaxy S21 Plus, Batteri Charging Cases for Samsung Galaxy S21+ Plus 5000mAh Rechargeable Extended Backup Power Bank Charger Cover, Black - Image 2](https://m.media-amazon.com/images/I/71e0X+Ho85L.jpg)
![Battery Case for Galaxy S21 Plus, Batteri Charging Cases for Samsung Galaxy S21+ Plus 5000mAh Rechargeable Extended Backup Power Bank Charger Cover, Black - Image 3](https://m.media-amazon.com/images/I/71NXVNZ1OoL.jpg)
![Battery Case for Galaxy S21 Plus, Batteri Charging Cases for Samsung Galaxy S21+ Plus 5000mAh Rechargeable Extended Backup Power Bank Charger Cover, Black - Image 4](https://m.media-amazon.com/images/I/61b2-lsDjIL.jpg)
![Battery Case for Galaxy S21 Plus, Batteri Charging Cases for Samsung Galaxy S21+ Plus 5000mAh Rechargeable Extended Backup Power Bank Charger Cover, Black - Image 5](https://m.media-amazon.com/images/I/61Gv8V06IQL.jpg)

## Frequently Bought Together

- Battery Case for Samsung S21 FE, 5000mAh Rechargeable Battery Charger Case for Samsung Galaxy S21 FE 5G Extended External Backup Battery Power Bank Charging Case,Added Extra Juice,Black
- [3+3 Pack] Glass Screen Protector for Samsung Galaxy S21 FE 5G, 9H Tempered Glass, Ultrasonic Fingerprint Support, HD Clear, Anti Scratch

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.my/products/317907000-battery-case-for-galaxy-s21-plus-batteri-charging-cases-samsung](https://www.desertcart.com.my/products/317907000-battery-case-for-galaxy-s21-plus-batteri-charging-cases-samsung)

---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-26*