---
product_id: 31019100
title: "4000 mAH battery pack, External Power bank 4000 mAH (Silver)"
brand: "tillwell"
price: "AR$129938"
currency: ARS
in_stock: false
category: "Wireless Phone Accessory"
url: https://www.desertcart.com.ar/products/31019100-4000-mah-battery-pack-external-power-bank-4000-mah-silver
store_origin: AR
region: Argentina
---

# 4000 mAH battery pack, External Power bank 4000 mAH (Silver)

**Brand:** tillwell
**Price:** AR$129938
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 4000 mAH battery pack, External Power bank 4000 mAH (Silver) by tillwell
- **How much does it cost?** AR$129938 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/31019100-4000-mah-battery-pack-external-power-bank-4000-mah-silver)

## Best For

- tillwell enthusiasts

## Why This Product

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

## Description

Specifications: Battery Type:Lithium Polymer Battery Capacity:4000 mAH Input: DC 5V/1000 mA Output: DC 5V/1500 mA Product Dimension: 131*72*8mm Temperature: 0°C - 45 °C (working)  Standard: GB4706.18-2005 Protection: short Circuit, Overcharge over discharge, Over load.  Compability: Made for most rechargeable USB devices (such as smart phones, tablets, etc)  Checking Capacity Status:  Press the switch button, the LED indicator will show the capacity ( the following is general percent , some deviations are acceptable)  . Capacity under 6%, it will turn red and blink rapidly for several seconds . Capacity 6%-20%, it will turn red and blink for several seconds . Capacity 20%-60%, it will turn orange and blink for several seconds . Capacity 60%-100%,it will turn green and blink for several seconds Trouble Shooting:  If there is short Circuit , the power bank will turn off automatically, and turn into protection mode. Reset the power bank by PC USB port or using and AC power adapter ( Recommended 1A current)  Package Included:  Power bank X 1 Micro USB cable X 1 Leather Pouch Bag X 1 User Manual X 1

## Features

- Slim: 3 - 8 MM, which make you grip it very easiler, same design idea as Iphone
- Light Weight: 123 g only for power bank
- Perfect Size: The size is between Iphone 5/5s and Iphone 6, it's a little bit bigger than Iphone and a little bit smaller than Iphone 6, which you can put into pocket
- Come with a leather pouch, which will protect your power bank from Scratch and easy to keep
- What you will get: Power bank, Micro usb cable, user's manual, power bank pounch

## Images

![4000 mAH battery pack, External Power bank 4000 mAH (Silver) - Image 1](http://ecx.images-amazon.com/images/I/41tmWZ-cIIL.jpg)
![4000 mAH battery pack, External Power bank 4000 mAH (Silver) - Image 2](http://ecx.images-amazon.com/images/I/41ZSAgL6ylL.jpg)
![4000 mAH battery pack, External Power bank 4000 mAH (Silver) - Image 3](http://ecx.images-amazon.com/images/I/51tdhrhT2FL.jpg)
![4000 mAH battery pack, External Power bank 4000 mAH (Silver) - Image 4](http://ecx.images-amazon.com/images/I/31SyRm1hxtL.jpg)
![4000 mAH battery pack, External Power bank 4000 mAH (Silver) - Image 5](http://ecx.images-amazon.com/images/I/51zwqhx7oHL.jpg)

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**Shop now:** [https://www.desertcart.com.ar/products/31019100-4000-mah-battery-pack-external-power-bank-4000-mah-silver](https://www.desertcart.com.ar/products/31019100-4000-mah-battery-pack-external-power-bank-4000-mah-silver)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-08-22*