---
product_id: 28132083
title: "ALVA Mobile MJ-2800 Multi Juice Portable Battery Pack for Sony Erickson, Samsung, Nokia, Apple iPod/iPhone and other Micro USB Devices 2840 mAh, Red"
brand: "nippon labs"
price: "₩803"
currency: KRW
in_stock: false
url: https://www.desertcart.kr/products/28132083-alva-mobile-mj-2800-multi-juice-portable-battery-pack-sony
store_origin: KR
region: South Korea
---

# Intelligent charging LED power indicator 2840 mAh capacity ALVA Mobile MJ-2800 Multi Juice Portable Battery Pack for Sony Erickson, Samsung, Nokia, Apple iPod/iPhone and other Micro USB Devices 2840 mAh, Red

**Brand:** nippon labs
**Price:** ₩803
**Availability:** ❌ Out of Stock

## Summary

> 🔌 Stay Charged, Stay Connected!

## Quick Answers

- **What is this?** ALVA Mobile MJ-2800 Multi Juice Portable Battery Pack for Sony Erickson, Samsung, Nokia, Apple iPod/iPhone and other Micro USB Devices 2840 mAh, Red by nippon labs
- **How much does it cost?** ₩803 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/28132083-alva-mobile-mj-2800-multi-juice-portable-battery-pack-sony)

## Best For

- nippon labs enthusiasts

## Why This Product

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

## Key Features

- • **Power On-the-Go:** Never run out of juice with 2840 mAh capacity!
- • **Compact & Portable:** Lightweight design for effortless travel and convenience.
- • **Quick Status Check:** Test button and LED indicator for instant battery status.
- • **Universal Compatibility:** Works seamlessly with iPhone, Samsung, Nokia, and more.
- • **Smart Charging Technology:** Automatically stops charging when your device is full.

## Overview

The ALVA Mobile MJ-2800 Multi Juice Portable Battery Pack is a versatile and powerful 2840 mAh battery solution designed for a wide range of devices including iPhones, Samsung, and Nokia smartphones. With intelligent charging technology, it ensures your devices are charged safely and efficiently, while the LED indicator keeps you informed of the remaining power. Compact and portable, it's the perfect companion for busy professionals on the go.

## Description

Portable Extended battery pack (2840 mAh) for Iphone or Android device.

## Features

- 2840 mAh Battery Power
- Intelligently stops once your iPhone is fully charged
- Micro USB and iPhone connectors included
- Test Button & illuminated LED quickly and easily shows remaining battery power

## Images

![ALVA Mobile MJ-2800 Multi Juice Portable Battery Pack for Sony Erickson, Samsung, Nokia, Apple iPod/iPhone and other Micro USB Devices 2840 mAh, Red - Image 1](https://m.media-amazon.com/images/I/41bqoFXRRaL.jpg)
![ALVA Mobile MJ-2800 Multi Juice Portable Battery Pack for Sony Erickson, Samsung, Nokia, Apple iPod/iPhone and other Micro USB Devices 2840 mAh, Red - Image 2](https://m.media-amazon.com/images/I/71pV8XzuUZL.jpg)
![ALVA Mobile MJ-2800 Multi Juice Portable Battery Pack for Sony Erickson, Samsung, Nokia, Apple iPod/iPhone and other Micro USB Devices 2840 mAh, Red - Image 3](https://m.media-amazon.com/images/I/615LHd-i+hL.jpg)
![ALVA Mobile MJ-2800 Multi Juice Portable Battery Pack for Sony Erickson, Samsung, Nokia, Apple iPod/iPhone and other Micro USB Devices 2840 mAh, Red - Image 4](https://m.media-amazon.com/images/I/71K5-Ls6s6L.jpg)
![ALVA Mobile MJ-2800 Multi Juice Portable Battery Pack for Sony Erickson, Samsung, Nokia, Apple iPod/iPhone and other Micro USB Devices 2840 mAh, Red - Image 5](https://m.media-amazon.com/images/I/71tv1fb7TVL.jpg)

---

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**Shop now:** [https://www.desertcart.kr/products/28132083-alva-mobile-mj-2800-multi-juice-portable-battery-pack-sony](https://www.desertcart.kr/products/28132083-alva-mobile-mj-2800-multi-juice-portable-battery-pack-sony)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-04*