---
product_id: 455176739
title: "Extra Large Backpack 55L,18.4 Inch Travel Laptop Work Bag with USB Charging Port Big Business Flight Approved TSA Heavy Duty Computer Rucksack for Men Women College School,Black"
brand: "puslom"
price: "€ 72.28"
currency: EUR
in_stock: true
reviews_count: 13
category: "Puslom"
url: https://www.desertcart.fi/products/455176739-extra-large-backpack-55l-18-4-inch-travel-laptop-work
store_origin: FI
region: Finland
---

# 55L super capacity Built-in USB charging port TSA-approved for hassle-free travel Extra Large Backpack 55L,18.4 Inch Travel Laptop Work Bag with USB Charging Port Big Business Flight Approved TSA Heavy Duty Computer Rucksack for Men Women College School,Black

**Brand:** puslom
**Price:** € 72.28
**Availability:** ✅ In Stock

## Summary

> 🎒 Travel smart, charge fast, carry more — the backpack that works as hard as you do.

## Quick Answers

- **What is this?** Extra Large Backpack 55L,18.4 Inch Travel Laptop Work Bag with USB Charging Port Big Business Flight Approved TSA Heavy Duty Computer Rucksack for Men Women College School,Black by puslom
- **How much does it cost?** € 72.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/455176739-extra-large-backpack-55l-18-4-inch-travel-laptop-work)

## Best For

- puslom enthusiasts

## Why This Product

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

## Key Features

- • **Safety Meets Style:** Hidden anti-theft pocket plus reflective night lights keep your valuables safe and you visible.
- • **On-the-Go Charging Hub:** Integrated USB port keeps your devices powered without digging through your bag.
- • **Built to Endure Your Hustle:** Heavy-duty, water-resistant polyester with reinforced straps built for daily grind and adventure.
- • **Massive 55L Storage Powerhouse:** Carry everything from laptops to gym gear with 20+ smart pockets for ultimate organization.
- • **Seamless Airport Security Access:** TSA-approved design unfolds 90-180° for lightning-fast checkpoint clearance—travel like a pro.

## Overview

The PUSLOM Extra Large 55L Backpack is a rugged, TSA-approved travel companion designed for professionals and students alike. Featuring over 20 compartments including a padded 18.4-inch laptop sleeve, a built-in USB charging port, and anti-theft pockets, it combines high capacity with smart organization. Crafted from durable, water-resistant materials with ergonomic support and reflective safety accents, this backpack is optimized for seamless airport travel, daily commuting, and heavy-duty use.

## Description

Spacious 55L backpack with 20+ pockets, padded laptop sleeve, and USB port for on-the-go charging. Durable, TSA-approved design for easy airport travel.

Review: Tested for 3 years, perfect for what I need from a backpack - This is a review based on almost three years of experience by a user (me) who's probably the kind of person that subjects their backpacks to the most extreme stress due to my habits. I cycle to work every day and on a normal day carry around 4 kgs of lock, replacement clothes, laptop, spare battery, cycle repair tools, and so on. On Tuesday I add to that a full martial arts kit with shin pads, two types of boxing gloves, mouth and arm guards, etc. On weekends I buy 2 weeks of groceries that I need to bring back on my bike and typically I load the backpack with maybe 5-6 bottles of wine, juice, spirits, etc. as a minimum (but I tend to cram it until there's no space left). I've tried many backpacks in the past and they all have some substantial defects, have straps that break down or get stripped off the body easily, are not big enough, etc. I got my first version of this backpack 2.5 years ago, and I was surprised by how capacious it was, and how the straps felt sturdy and solidly attached to the body. It lasted a year (which, given the demands I place on the thing is not a bad performance), then the plastic clips on the straps broke down so I decided to replace it with the same model as it was cheap and I didn't want to go through the uncertainty of finding a different model that would inevitably reveal different defects. On this model, I had the pull tab on the main zip suddenly come off after 16/17 months, while all the rest was still standing. I might have tried to get that replaced, but honestly it's likely to cost more than the 24£ that I'm paying for my third model. Overall, this is big, has enough pockets for various types of needs, is surprisingly cheap given its quality and absolutely great for my needs. Definitely recommended.
Review: A great all rounder back pack sturdy, large and suitable for all your needs. - Fantastic size all different compartments suitable for older teen to carry all schooling equipment books etc, travel, waterproof it's an all round brilliant back pack and I'm delighted at my purchase as it was bought for my Son and he loves it and so glad I bought it for him it's ideal as it has a built in charging accessory cannot fault it.

## Features

- SUPER LARGE CAPACITY & MULTI POCKETS - Large rucksack owns 20+ independent pockets for large storage and organization for small items.3 main compartment,1 separate padded laptop compartment pocket,1 front zipped pocket.Both side mesh pockets outside for oversize water bottle and umbrella,three net compartment fit your laptop accessories,school supplies.9 inner pockets for keys,pen or small items.With lanyard design on the shoulder strap,sunglasses is easily to hang with.
- TSA APPROVED & LUGGAGE SLEEVE - At Checkpoint,Unfolds the mens rucksack freely 90-180 degree making you quickly through the airport security and keep items tidy,exclusive designed for flight travel.This large backpack fits under seat on an airplane.A luggage strap on the back allows the travelling backpack to be fitted on luggage/suitcase,slide over the luggage upright handle tube for easier carrying.Serve as a extra large durable backpack for travel,shool bag for boys girls teens.
- EXTRA LARGE & GAMING LAPTOP BACKPACK - 3 spacious main multi compartments give excellent protection for a 18.4 laptop and tablet. Exterior size of the black backpack: 21.3*16.1*10.6(inches). Capacity: 55L. Fits most 19,18.4,18,17.3,17,15.6,15 inch laptops. The laptop compartment is big enough for holding gaming laptop. Served as gaming backpack, work backpack, large capacity backpack for men women, high college school student backpack for boys girls.
- USB CHARGING PORT & ANTI THEFT & NIGHT LIGHT REFLECTIVE - The usb charging laptop backpack with built in charging cable provides a convenient way to charge your phone and other electronic devices while walking. With a hidden anti theft pocket on the back protect your valuable items from thieves. Night light reflective design on the front and the shoulder to make you be noticed in dark. This big rucksack perfect for Work / Airplane Travel / Business Trip / Hiking Camping / Overnight Trip.
- DURABLE & STURDY & COMFORTABLE -This 18.4inch laptop backpack is made of high-density,light and durable,water resistant polyester material with waterproof zippers.It's very sturdy,tear resistant heavy duty backpack.Comfortable airflow back design with breathable mesh,thick and soft multi-panel ventilated sponge padding gives you maximum back support.Wide breathable and adjustable shoulder straps relieve the stress of the shoulders.A rugged handle with Foam padded for a long time carry on.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B2RC7F6M |
| Are Batteries Included | No |
| Best Sellers Rank | 801 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 8 in Laptop Backpacks |
| Brand | PUSLOM |
| Colour | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (5,019) |
| Date First Available | 25 July 2022 |
| Guaranteed software updates until | unknown |
| Item Weight | 1.05 kg |
| Manufacturer | PUSLOM |
| Product Dimensions | 41 x 27 x 54 cm; 1.05 kg |

## Images

![Extra Large Backpack 55L,18.4 Inch Travel Laptop Work Bag with USB Charging Port Big Business Flight Approved TSA Heavy Duty Computer Rucksack for Men Women College School,Black - Image 1](https://m.media-amazon.com/images/I/810iDO0GV5L.jpg)

## Available Options

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

## Questions & Answers

**Q: What are the dimensions of the large second compartment? I need to carry a 17x17cm lunchbox which laptop in othe compartment plus files etc.**
A: Yes you will have plenty of room. A great bag.

**Q: I just bought this bag & tried the charging port, but does not work. Has anyone else had this problem?**
A: Yes I had the same problem I think the cable fitted is too heavy for transportation of charge. I just don't use it.

**Q: Hi i am going on a trip soon, just wondering this bag apparently is 41x27x54cm but airlingus underseat dimensions are 25x33x20cm. should i chance this**
A: Hi I’ve taken it on a plane and it fitted under the seat. But I think it depends on how much you put in it.

**Q: would this accept velcro camera dividers so i could use as a camera bag as well**
A: The size should be fine for a lot of camera equipment but it's not rigid like a traditional camera bag and there's not velcro straps in place to attach other velcro straps and so I'm not sure it would be suitable to properly protect your equipment or keep your velcro padding in place. That said, if you have fabric adhesives you could probably create attachment points. There's so many potential variables involved there can't be certainty. Perhaps just put a small camera bag inside this one. Perhaps someone else will have better advice.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Tested for 3 years, perfect for what I need from a backpack
*by D***I on 23 January 2026*

This is a review based on almost three years of experience by a user (me) who's probably the kind of person that subjects their backpacks to the most extreme stress due to my habits. I cycle to work every day and on a normal day carry around 4 kgs of lock, replacement clothes, laptop, spare battery, cycle repair tools, and so on. On Tuesday I add to that a full martial arts kit with shin pads, two types of boxing gloves, mouth and arm guards, etc. On weekends I buy 2 weeks of groceries that I need to bring back on my bike and typically I load the backpack with maybe 5-6 bottles of wine, juice, spirits, etc. as a minimum (but I tend to cram it until there's no space left). I've tried many backpacks in the past and they all have some substantial defects, have straps that break down or get stripped off the body easily, are not big enough, etc. I got my first version of this backpack 2.5 years ago, and I was surprised by how capacious it was, and how the straps felt sturdy and solidly attached to the body. It lasted a year (which, given the demands I place on the thing is not a bad performance), then the plastic clips on the straps broke down so I decided to replace it with the same model as it was cheap and I didn't want to go through the uncertainty of finding a different model that would inevitably reveal different defects. On this model, I had the pull tab on the main zip suddenly come off after 16/17 months, while all the rest was still standing. I might have tried to get that replaced, but honestly it's likely to cost more than the 24£ that I'm paying for my third model. Overall, this is big, has enough pockets for various types of needs, is surprisingly cheap given its quality and absolutely great for my needs. Definitely recommended.

### ⭐⭐⭐⭐⭐ A great all rounder back pack sturdy, large and suitable for all your needs.
*by M***E on 31 August 2025*

Fantastic size all different compartments suitable for older teen to carry all schooling equipment books etc, travel, waterproof it's an all round brilliant back pack and I'm delighted at my purchase as it was bought for my Son and he loves it and so glad I bought it for him it's ideal as it has a built in charging accessory cannot fault it.

### ⭐⭐⭐⭐⭐ Huge and practical
*by A***! on 8 October 2025*

I have purchased this for my kid who goes to secondary school and has to carry loads of books and his PE kit. This backpack is genuinely huge! Everything fits in and it has more than enough compartments. Additionally it is very comfy to wear and my kid loves it. He has only had it for a few weeks however there are no signs of wear and tear and so far there have been no faults/ any issues.

## Frequently Bought Together

- Extra Large Backpack 55L,18.4 Inch Travel Laptop Work Bag with USB Charging Port Big Business Flight Approved TSA Heavy Duty Computer Rucksack for Men Women College School,Black
- ENUODA 16GB USB Stick 2 Pack USB 2.0 Flash Drive Swivel Design Pen Drive Memory Stick Thumb Drive for Data Storage (Purple Blue)

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**Shop now:** [https://www.desertcart.fi/products/455176739-extra-large-backpack-55l-18-4-inch-travel-laptop-work](https://www.desertcart.fi/products/455176739-extra-large-backpack-55l-18-4-inch-travel-laptop-work)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-25*