---
product_id: 60231192
title: "Ksix lxba4000u – External Battery Contact 4000 mAh with USB Cable Black – Micro USB of (, Camara de, Internal memory RAM) Color"
brand: "ksix smart your tech"
price: "¥531"
currency: JPY
in_stock: false
reviews_count: 5
url: https://www.desertcart.jp/products/60231192-ksix-lxba4000u-external-battery-contact-4000-mah-with-usb-cable
store_origin: JP
region: Japan
---

# Fast charging Universal compatibility 4000 mAh capacity Ksix lxba4000u – External Battery Contact 4000 mAh with USB Cable Black – Micro USB of (, Camara de, Internal memory RAM) Color

**Brand:** ksix smart your tech
**Price:** ¥531
**Availability:** ❌ Out of Stock

## Summary

> 🔌 Never Run Out of Juice Again!

## Quick Answers

- **What is this?** Ksix lxba4000u – External Battery Contact 4000 mAh with USB Cable Black – Micro USB of (, Camara de, Internal memory RAM) Color by ksix smart your tech
- **How much does it cost?** ¥531 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/60231192-ksix-lxba4000u-external-battery-contact-4000-mah-with-usb-cable)

## Best For

- ksix smart your tech enthusiasts

## Why This Product

- Trusted ksix smart your tech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Apple Ready:** Easily charge your Apple devices with a compatible cable.
- • **Sleek Design:** Available in a variety of colors to match your style.
- • **Power Up Anywhere:** Stay charged on the go with a robust 4000 mAh battery.
- • **Compact & Portable:** Lightweight design makes it easy to carry in your bag.
- • **Universal Compatibility:** Works seamlessly with smartphones, tablets, and MP3 players.

## Overview

The Ksix lxba4000u External Battery is a powerful 4000 mAh portable charger designed for smartphones, tablets, and MP3 players. With universal compatibility and a sleek design available in various colors, it ensures you stay connected wherever you go. Perfect for busy professionals who need reliable power on the move.

## Description



## Features

- Compatible with: Smartphones, Tablets, MP3 players, etc.
- Compatible with Apple devices if you use a USB to 30 Pin or Lightning Charging Cable (Apple cable not included)
- Available in various colors

## Images

![Ksix lxba4000u – External Battery Contact 4000 mAh with USB Cable Black – Micro USB of (, Camara de, Internal memory RAM) Color - Image 1](https://m.media-amazon.com/images/I/71eMJXm4ZYL.jpg)
![Ksix lxba4000u – External Battery Contact 4000 mAh with USB Cable Black – Micro USB of (, Camara de, Internal memory RAM) Color - Image 2](https://m.media-amazon.com/images/I/71Rw-Lws5oL.jpg)
![Ksix lxba4000u – External Battery Contact 4000 mAh with USB Cable Black – Micro USB of (, Camara de, Internal memory RAM) Color - Image 3](https://m.media-amazon.com/images/I/91SCNIvdy4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
    Perfecto
  
  

*by J***. on Reviewed in Spain on 12 January 2019*

Si buscas una bateria con buena capacidad, buena calidad y ligera... esta es tu opcion.Funciona perfectamente, te da una buena posibilidad de recarga tanto de movil como de tablet y pesa poquito (para su capacidad), ademas el empaquetado y el envio perfectos.

### ⭐⭐⭐⭐ 







  
    Magnífica compra
  
  

*by M***E on Reviewed in Spain on 17 August 2018*

No puedo decir mucho en cuanto a su duración puesto que la compré para regalarla.Si puedo decir que me pareció maravillosa en cuanto a tamaño, sí cumple con las expectativas de carga merece mucho la pena en relación a otras que también he comprado y que por poca carga más resultan en la práctica mucho más aparatosas y difíciles de llevar.De verdad qué es muy práctica, cabe en la palma de la mano y tiene un aspecto mate muy elegante.No resulta muy pesada. Venía con su cable.

### ⭐⭐ 







  
    Poca intensidad de salida
  
  

*by J***T on Reviewed in Spain on 24 April 2019*

Lo compré para un foco led de los que se ponen en la frente  y no consigue encenderlo.Como alternativa intenté cargar el móvil y tardó varias horas.Por lo demás es un producto interesantes a buen precio pero no me ha servido para ninguno de mis propósitos.

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**Shop now:** [https://www.desertcart.jp/products/60231192-ksix-lxba4000u-external-battery-contact-4000-mah-with-usb-cable](https://www.desertcart.jp/products/60231192-ksix-lxba4000u-external-battery-contact-4000-mah-with-usb-cable)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-19*