---
product_id: 104455615
title: "Portable Laptop Power Bank with AC Outlet, 116Wh/31200mAh 100W Travel Laptop Phone External Battery Charger Pack Compatible for MacBook, Acer, Dell, ASUS, HP, Samsung, Lenovo, Notebook"
brand: "ewemosi"
price: "A$21"
currency: AUD
in_stock: true
reviews_count: 4
url: https://www.desertcart.com.au/products/104455615-portable-laptop-power-bank-with-ac-outlet-116wh-31200mah-100w
store_origin: AU
region: Australia
---

# 100W AC Output Travel-Friendly Design 31200mAh Capacity Portable Laptop Power Bank with AC Outlet, 116Wh/31200mAh 100W Travel Laptop Phone External Battery Charger Pack Compatible for MacBook, Acer, Dell, ASUS, HP, Samsung, Lenovo, Notebook

**Brand:** ewemosi
**Price:** A$21
**Availability:** ✅ In Stock

## Summary

> 🔌 Stay Charged, Stay Connected!

## Quick Answers

- **What is this?** Portable Laptop Power Bank with AC Outlet, 116Wh/31200mAh 100W Travel Laptop Phone External Battery Charger Pack Compatible for MacBook, Acer, Dell, ASUS, HP, Samsung, Lenovo, Notebook by ewemosi
- **How much does it cost?** A$21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/104455615-portable-laptop-power-bank-with-ac-outlet-116wh-31200mah-100w)

## Best For

- ewemosi enthusiasts

## Why This Product

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

## Key Features

- • **Massive Capacity:** Keep your devices charged with a whopping 31200mAh, enough for multiple charges.
- • **Power Up Anywhere:** Charge your devices on-the-go with a powerful 100W AC outlet.
- • **Smart Cooling System:** Built-in safety features ensure optimal performance and protection.
- • **Compact & Lightweight:** Designed for travel, this power bank is easy to carry and store.
- • **Versatile Compatibility:** Compatible with a wide range of devices including laptops, drones, and more.

## Overview

The Portable Laptop Power Bank with AC Outlet is a high-capacity external battery charger designed for professionals on the move. With a powerful 100W AC output and a massive 31200mAh capacity, it can efficiently charge laptops, phones, and other devices multiple times. Its smart cooling system ensures safe operation, while its compact design makes it perfect for travel and office use.

## Description

Full description not available

## Features

- 【Efficient & Fast Charging Power Bank】This portable power bank includes Type-C& USB charging ports. These port can provide enough power for fast and efficient charging of notebook computer. The USB ports can provide the best charging effect for mobile phones, tablets and other USB-charged devices.
- 【Powerful AC Output Portable Charger】The portable charger power bank comes with a 100W AC power charger, suitable for iPad pro, Macbook pro, Drone, Mini Fridge, small fans, vacuum cleaners, Nintendo Switch, GoPro, camera batteries and other devices. It is great for camping or during power outage charging.
- 【Large Capacity Laptop Power Bank】This portable power bank charger has a built-in powerful 31200mAh large capacity and can charge most phones over 6 times and can charge a Galaxy S9 five times. The power bank is compatible with galaxy S9, phone 6/7/8/7plus/8plus/6plus, Airpods, tablets, mp3/mp4 players and more.
- 【Smart & Portable】This power bank is built-in smart cooling system and a charging indicator, which provides excellent high and low temperature protection for the power bank and ensures safe use. The battery pack charger is lightweight and compact, convenient to carry and store, which is idea for travel and office .
- 【Get a Satisfactory Power Bank】EWEMOSI Laptop power bank x 1; Portable case x 1; Type-C charging cable x 1; Micro USB charging cable x 1; User manual x 1. If you have any dissatisfaction with our portable charger power bank battery pack charger, please feel free to contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Dimensions L x W x Thickness | 8.3"L x 2.7"W x 2.7"Th |
| Item Weight | 2.1 Pounds |
| Battery Cell Type | Polymer |
| Color | Black |
| Recommended Uses For Product | Laptop,Camera,Laptop Phone,Drone,Vacuum,Tablets |
| Charging Time | 4 Hours |
| Output Current | 15 milliamps |
| Compatible Devices | laptop,notebook,phone,tablets |
| Voltage | 100 Volts (AC) |
| Power Source | Battery Powered,Corded Electric |
| Amperage | 3 Amps |
| Connector Type Used on Cable | Micro USB |
| Battery Capacity | 30 Milliamp Hours |
| Additional Features | Fast Charging,Portable,Portable Charger,Travel |

## Product Details

- **Connector Type:** Micro USB
- **Brand:** EWEMOSI
- **Battery Capacity:** 30 Milliamp Hours
- **Color:** Black
- **Special Feature:** Fast Charging,Portable,Portable Charger,Travel

## Images

![Portable Laptop Power Bank with AC Outlet, 116Wh/31200mAh 100W Travel Laptop Phone External Battery Charger Pack Compatible for MacBook, Acer, Dell, ASUS, HP, Samsung, Lenovo, Notebook - Image 1](https://m.media-amazon.com/images/I/614FNtDy4HL.jpg)
![Portable Laptop Power Bank with AC Outlet, 116Wh/31200mAh 100W Travel Laptop Phone External Battery Charger Pack Compatible for MacBook, Acer, Dell, ASUS, HP, Samsung, Lenovo, Notebook - Image 2](https://m.media-amazon.com/images/I/712Lyh216UL.jpg)
![Portable Laptop Power Bank with AC Outlet, 116Wh/31200mAh 100W Travel Laptop Phone External Battery Charger Pack Compatible for MacBook, Acer, Dell, ASUS, HP, Samsung, Lenovo, Notebook - Image 3](https://m.media-amazon.com/images/I/71ewjuSBP4L.jpg)
![Portable Laptop Power Bank with AC Outlet, 116Wh/31200mAh 100W Travel Laptop Phone External Battery Charger Pack Compatible for MacBook, Acer, Dell, ASUS, HP, Samsung, Lenovo, Notebook - Image 4](https://m.media-amazon.com/images/I/713aQ1LPDcL.jpg)
![Portable Laptop Power Bank with AC Outlet, 116Wh/31200mAh 100W Travel Laptop Phone External Battery Charger Pack Compatible for MacBook, Acer, Dell, ASUS, HP, Samsung, Lenovo, Notebook - Image 5](https://m.media-amazon.com/images/I/71Hy2sl-r5L.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Will this charge a Lenovo Think pad?**
A: It has an AC plug.  So via that plug, you would be able to provide power to any standard laptop.  It does not have barrel adapter plugs for various laptops (i.e. you need the laptop's "power brick", plugged into the AC plug of this device).

**Q: Has anybody used it for a spectra breastpump?**
A: I had another brand of power bank that had an A/C outlet. The wife brought it everywhere to use her breast pump. It worked great!

**Q: Has anyone flown with this charger? will it make it through security? tsa approved?**
A: I'm sure that this is considered a "Larger lithium ion" type device and if you open it up, it probably contains multiple 3.7V Li-Ion batteries (probably 18650). The listing shows "Lithium Metal" but this cannot be correct as this is a rechargeable device. The correct FAA link is https://www.faa.gov/hazmat/packsafe/resources/media/Airline_passengers_and_batteries.pdf. It states "101-160 watt hours3 per battery—with airline approval".

**Q: Will it charge Gigabyte aero15x (100W)?**
A: yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Flexible power source when not at home.
*by H***W on December 15, 2019*

The media could not be loaded. I love this laptop power bank by EWEMOSI. I would actually consider this as a power station and not just a power bank. A regular power bank would not have a AC outlet but this one does with a built in inverter. This power bank is smaller than my other power stations and makes is easier to carry around.I carry this power bank almost everywhere I go outside the house. Wife sometime would work on her computer outside and need to charge her laptop computer and this power bank comes in handy. Some user complains about the noise from the cooling fan but inverters such as car inverter all have a cooling fan to cool off the unit. It is true that the cooling fan with this power bank is a little louder. Hopefully the manufacture can redesign with a quieter cooling fan.This power bank can be recharged and charge at the same time as along as you are not using the AC outlet. What I like the most about the power bank is it can be recharged with USB C or MicroUSB port unlike regular power station you need carry a separate AC power cable to recharge.The output on the AC outlet is rated at 100W. I have tested with a full size Vornado circulation fan and it can run the fan without problem!The package also comes with a semi rigid cloth storage pouch/container makes it easy to travel and keep it clean. Highly recommended for people who need extra mobile power on the go.

### ⭐⭐⭐⭐⭐ Works as designed.
*by R***L on May 30, 2019*

Bought this a couple months ago and have made four international trips with it. It is not for people that want to travel light. In my case I don't really care about a couple of pounds extra if I have substantial extra power. Very handy on the road, in a lounge when there is no power outlet, etc.I had lost the manual before using it the first time, and thought it wasn't working. I just didn't know that you have to push and hold the button to turn on the power for the 120v outlet. After that blunder it worked as designed, and well.15 Month Update:Absolutely excellent. I use it for my frequent travels as well as for emergency services. Well over a year later the battery hasn't lost any noticeable power and lasts just as long. The options for attaching a cord are great and the powerbank will give my laptop plenty of juice to last all day, or whenever the airplane seat's power outlet doesn't seem to work. It is big and bulky but I don't mind that, I would much rather have the power. Great product.

### ⭐⭐⭐⭐ Great product - Charges laptops, phones, cameras and even works for CPAP machines
*by A***R on July 22, 2019*

I originally bought this product for my macbook pro 2016 (that uses port C) and the first week the battery worked beautifully, we went to the park on a summer day to enjoy some outdoor time and be able to work (I work from home on a software company) and the battery game me a good 5 hours of charge before it drained up and then I just used the battery from the computer to complete a full 8 hours of work - no sweat and super happy with the product.Then I never got to use it again since I didn't needed at the time but always made sure to have it fully charged and with me in case of an eventuality. 3 Days ago we both were working on our computers and my husband wanted to give some charge to his mac (older version without Port C) so he intended to use the AC outlet that the battery has (Kudos to the designers and developers for including one - so handy) and we noticed the light next to it that lets you know is working wasn't on, we connected the computer anyways just to confirm that there was no power coming through it, tried several devices and nothing! :(2 Days ago I reached out to the company through amazon and asked for a replacement, today the new battery arrived, upon opening the amazon package I noticed that the replacement box is slightly bigger than the original one I received (Pic attached) and after I opened it, I noticed it is because it also includes a Case for the battery - Is not part of the description of the product so I am wondering if it was some sort of apology because of the first defective product, anyways is a good gesture and I appreciate that.In review customer service seems to be great and product idea is amazing I even connected it to my husband's CPAP machine and worked beautifully which could come in handy in case of an emergency or power outage!07/22/19 - Will update my review again in a couple of weeks to let everyone know how things go

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-18*