---
product_id: 94361326
title: "Portable Charger Power Bank 3000mAh Slim Dual USB Travel Black"
brand: "attom tech"
price: "145.49 DT"
currency: TND
in_stock: true
category: "Attom Tech"
url: https://www.desertcart.tn/products/94361326-portable-charger-power-bank-3000mah-slim-dual-usb-travel-black
store_origin: TN
region: Tunisia
---

# Dual fast charging USB-A & USB-C 3000mAh compact power FCC-certified safety circuit Portable Charger Power Bank 3000mAh Slim Dual USB Travel Black

**Brand:** attom tech
**Price:** 145.49 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up anywhere, anytime — because running out of juice is so last season!

## Quick Answers

- **What is this?** Portable Charger Power Bank 3000mAh Slim Dual USB Travel Black by attom tech
- **How much does it cost?** 145.49 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/94361326-portable-charger-power-bank-3000mah-slim-dual-usb-travel-black)

## Best For

- attom tech enthusiasts

## Why This Product

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

## Key Features

- • **Extended Battery Life:** Provides 150% extra charge capacity to keep your devices powered all day and night.
- • **Pocket-Sized Powerhouse:** Ultra-slim 0.35" thickness and featherlight 2.2 oz for effortless everyday carry.
- • **Universal Compatibility:** Seamlessly powers all major smartphones and USB devices, from iPhone to Samsung Galaxy.
- • **Intelligent Safety Protection:** Built-in safeguards prevent overcharging, short circuits, and voltage spikes for peace of mind.
- • **Simultaneous Dual Device Charging:** Charge your phone and tablet at once with dedicated USB-A and USB-C outputs.

## Overview

The Attom Tech Portable Charger Power Bank packs a robust 3000mAh lithium polymer battery into a sleek, pocket-friendly design weighing just 2.2 oz. Featuring dual USB outputs (USB-A and USB-C), it charges two devices simultaneously with fast, reliable power. Its intelligent FCC-certified safety circuit ensures device protection against overcharge and short circuits. Perfect for busy professionals on the go, this power bank extends your device battery life by 150%, compatible with all major smartphones and USB gadgets.

## Description

desertcart.com: Attom Tech Portable Charger Power Bank 3000mAh Slim Dual USB Travel Black | Pocket Sized 2.2oz Light Design Charges Two Devices Simultaneously With FCC Safety Certified Circuit Protection : Cell Phones & Accessories

## Features

- 🔋 [Smallest 3000mAh Power Bank] - Pocket Size 0.35" x 2.1" x 3.3", light weight only 2.2 oz. Its compact size is perfect for everyday use. It can be put into pocket easily.
- 🔋 [3 Dedicated Ports, Clear Division of Roles] - Equipped with 2 output ports (1× USB-A + 1× USB-C) to charge two devices simultaneously, plus 1× Micro USB input port exclusively for recharging the power bank itself — no more guesswork about which port to use when charging.
- 🔋 [Fast Charge Two Devices Simultaneously] - 1 USB-C and 1 USB output to charge 2 devices at the same time.
- 🔋 [150% Extended Battery Life] - With this battery bank, you no longer have to worry about your battery life throughout the day and night! This power bank charges most phones 1.5 times.
- 🔋 [Ultra Safety] – The intelligent control circuit protects your devices from over-charging, over-current, over-voltage, short circuit and more, ensuring your safety and stable charging. This device is also certificated by FCC.
- 🔋 [Warranty] - 1 Year Attom Tech Warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JZCZSH9 |
| Amperage | 1 A |
| Antenna Location | Emergency Phone |
| Battery Capacity | 3000 milliamp_hours |
| Battery Cell Type | Lithium Polymer |
| Battery Weight | 60 g |
| Best Sellers Rank | #13,759 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #625 in Cell Phone Portable Power Banks |
| Brand | Attom Tech |
| Color | Black |
| Compatible Devices | All phones, tablets and small USB devices. All series of iPhone, iPad, Samsung Galaxy, Google |
| Compatible Phone Models | iPhone X, iPhone 8, iPhone 8 Plus, iPhone 7, iPhone 7 Plus, iPhone 6/6S, iPhone 6/6S Plus, iPhone 5/5S/SE, iPhone 5C, Samsung Galaxy S 9, Samsung Galaxy S 9 Plus, Samsung Galaxy S 8, Samsung Galaxy S 8 Plus, Samsung Galaxy S 7, Samsung Galaxy S 7 Edge, Samsung Galaxy S 6, Samsung Galaxy S 6 Edge, Samsung Galaxy S 5 |
| Connector Type | USB Type C |
| Customer Reviews | 3.9 out of 5 stars 565 Reviews |
| Included Components | Built in Cables |
| Item Dimensions | 0.35 x 3.3 x 2.1 inches |
| Item Dimensions L x W x Thickness | 3.3"L x 2.1"W x 0.35"Th |
| Item Weight | 0.06 kg |
| Manufacturer | Shenzhen Chuangzhixiang Digital Technology Co., Ltd. |
| Model Number | PWBK-0011 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Ports | 2 |
| Other Special Features of the Product | Fast,Portable |
| Power Source | Battery Powered,Corded Electric |
| Reusability | Rechargeable |
| Special Feature | Fast,Portable |
| UPC | 699908808735 |
| Unit Count | 1 Count |
| Voltage | 5 volts |
| Warranty Type | Limited |

## Product Details

- **Battery Capacity:** 3000 milliamp_hours
- **Brand:** Attom Tech
- **Color:** Black
- **Connector Type:** USB Type C
- **Special Feature:** Fast,Portable

## Images

![Portable Charger Power Bank 3000mAh Slim Dual USB Travel Black - Image 1](https://m.media-amazon.com/images/I/61O4+kCKZRL.jpg)
![Portable Charger Power Bank 3000mAh Slim Dual USB Travel Black - Image 2](https://m.media-amazon.com/images/I/61OxPI1NhwL.jpg)
![Portable Charger Power Bank 3000mAh Slim Dual USB Travel Black - Image 3](https://m.media-amazon.com/images/I/61jKPwWUYJL.jpg)
![Portable Charger Power Bank 3000mAh Slim Dual USB Travel Black - Image 4](https://m.media-amazon.com/images/I/61OsLY05eiL.jpg)
![Portable Charger Power Bank 3000mAh Slim Dual USB Travel Black - Image 5](https://m.media-amazon.com/images/I/61OaQ6MrzOL.jpg)

## Questions & Answers

**Q: Seller, Can this go on an international flight in carry on?**
A: Yes it can but is a bad product look for another option

**Q: Do you have one that charges type c?**
A: This power bank has a type C dual direction input/output. The cable comes in the package is a micro-USB. It can charge type C device by using a type C to USB A cable or type C to type C cable (buy separately).

**Q: Can I charge this battery through the USB C cable port? I only want to have to care one cable and my phone charges with USB C so I need this to also.**
A: Yes, the power bank can be charged through the USB C. USB C port is bi-directional. You can use it to charge your USB devices or recharge the power bank itself.

**Q: What is the low current limit to keep this on?  I want to use it to power a sensor that only uses 20mA.**
A: 100mA. So I don't think it can power a 20mA sensor. 5 sensors minimum.

## Frequently Bought Together

- Attom Tech Dual USB Output Super Slim Power Bank Ultra Thin, Attom Tech 3000mAh Portable Charger Mini External Phone Battery Pack Small Dual Outlet, Emergency Phone Power Backup (Black)
- Wathai 50mm x 15mm USB Blower Fan 5V 5015 Brushless Cooling Fans with Variable Speed Controller for Laptops, Helmets, and DIY Projects 2 Pack

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**Shop now:** [https://www.desertcart.tn/products/94361326-portable-charger-power-bank-3000mah-slim-dual-usb-travel-black](https://www.desertcart.tn/products/94361326-portable-charger-power-bank-3000mah-slim-dual-usb-travel-black)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-20*