---
product_id: 235885583
title: "Sewell \"MOS BLACKPACK Grande, Durable Electronics Travel Backpack for 17\"\" Laptop, Tablet with Built in Cable Management (SW-44029)"
brand: "sewell"
price: "C$1613"
currency: NIO
in_stock: false
reviews_count: 7
url: https://www.desertcart.ni/products/235885583-sewell-mos-blackpack-grande-durable-electronics-travel-backpack-for-17
store_origin: NI
region: Nicaragua
---

# Fits 17" laptop snugly Built-in cable management & charging Includes rain fly for weather protection Sewell "MOS BLACKPACK Grande, Durable Electronics Travel Backpack for 17"" Laptop, Tablet with Built in Cable Management (SW-44029)

**Brand:** sewell
**Price:** C$1613
**Availability:** ❌ Out of Stock

## Summary

> 🎒 Power up your commute and adventures with the MOS Blackpack Grande!

## Quick Answers

- **What is this?** Sewell "MOS BLACKPACK Grande, Durable Electronics Travel Backpack for 17"" Laptop, Tablet with Built in Cable Management (SW-44029) by sewell
- **How much does it cost?** C$1613 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/235885583-sewell-mos-blackpack-grande-durable-electronics-travel-backpack-for-17)

## Best For

- sewell enthusiasts

## Why This Product

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

## Key Features

- • **Massive 42L Capacity:** Carry your tech and essentials effortlessly in one sleek pack.
- • **Organized Like a Pro:** Dedicated laptop, tablet, bungee, and mesh pockets for flawless tech order.
- • **Weatherproof Warrior:** Rain fly and water bottle pocket keep your gear safe come rain or shine.
- • **Office to Adventure Ready:** Professional style meets rugged durability for every journey.
- • **Ultimate Gadget Command Center:** Charge all your devices seamlessly without unpacking.

## Overview

The Sewell MOS Blackpack Grande is a 42L durable electronics travel backpack designed to fit laptops up to 17", tablets, and multiple devices with built-in cable management. Compatible with MOS power adapters for on-the-go charging, it features a weather-resistant rain fly and specialized pockets to keep your tech organized and protected, blending professional style with rugged functionality.

## Description

The MOS Blackpack is our largest and most durable backpack with many features to keep your gadgets organized and protected. When used in combination with a "MOS Reach" power adapter you are able to plug in all your devices to a single outlet without having to take them out of the Blackpack.

## Features

- THE BEST BACKPACK WE MAKE - The MOS Blackpack Grande is our most durable backpack with many features to keep your gadgets organized and protected. When used in combination with a "MOS Reach" power adapter you are able to plug in all your devices to a single outlet without having to take them out of the Blackpack.
- CHARGE EVERYTHING - The MOS BLACKPACK Grandeis designed to work perfectly with our MOS GO Powerbank, MOS Reach+,MOS Reach C Power Adapters (not included). This lets you plug in your backpack to charge all of your devices.
- TAKE IT ALL WITH YOU - With a 17" Laptop pocket, dedicated tablet pocket, plenty bungee and mesh pockets, expanded the BLACKPACK Grande hold up to 42 L of storage space
- DURABLE AND PROTECTED - The new external water bottle (holds up to a 24oz bottle) pocket helps keep your internal electronics safe and with an included built in rain fly, the BLACKPACK Grande can protected your stuff from most weather conditions. The MOS BLACKPACK Grande is stylish and professional enough to take with you to the office, but rugged enough to take with you the next time you trek across the globe

## Images

![Sewell "MOS BLACKPACK Grande, Durable Electronics Travel Backpack for 17"" Laptop, Tablet with Built in Cable Management (SW-44029) - Image 1](https://m.media-amazon.com/images/I/71h39VvratL.jpg)
![Sewell "MOS BLACKPACK Grande, Durable Electronics Travel Backpack for 17"" Laptop, Tablet with Built in Cable Management (SW-44029) - Image 2](https://m.media-amazon.com/images/I/71nQDSiH4TL.jpg)
![Sewell "MOS BLACKPACK Grande, Durable Electronics Travel Backpack for 17"" Laptop, Tablet with Built in Cable Management (SW-44029) - Image 3](https://m.media-amazon.com/images/I/714MMEyRMNL.jpg)
![Sewell "MOS BLACKPACK Grande, Durable Electronics Travel Backpack for 17"" Laptop, Tablet with Built in Cable Management (SW-44029) - Image 4](https://m.media-amazon.com/images/I/81AZL3HUKSL.jpg)
![Sewell "MOS BLACKPACK Grande, Durable Electronics Travel Backpack for 17"" Laptop, Tablet with Built in Cable Management (SW-44029) - Image 5](https://m.media-amazon.com/images/I/71n5yi4l33L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great backpack
  

*by S***Y on Reviewed in the United States on May 25, 2024*

I have an Dell Alienware 18" laptop and it fits!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    About a week with office hopping IT guy.
  

*by D***T on Reviewed in the United States on April 13, 2021*

Great quality, holds all my drives, laptop, tablet, other annoying tools for my IT work... better than the Dell bag and dell messenger....Didn't get their brand plug but I did pick one up to charge everything at once...Now to pair with a decent battery and I'll be all set for my office hops.Comfort of the straps help with my sore shoulders and back when I have my cane. . . And thickness of material I wouldn't be worried if my destructive teenage son carried it.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Excellent Practical Backpack - Perfect for My Travels
  

*by J***® on Reviewed in the United States on November 12, 2021*

If collecting backpacks could be an addiction, I'm not at the Scarface level of magic mountain consumption, but I'm definitely at the level of getting h*** on my own supply. I have about 20 backpacks currently, some of which are still in their original packaging as I'm still waiting 1.5 years after the pandemic started to travel around Asia as I have been doing each year since 2009. My very first was also my very best for a long time since it lasted me for so long, and that was a High Sierra backpack that I bought here on Amazon, and I've been comparing each backpack I have chosen to it ever since.This particular one is my first from Mos Blackpack, and honestly, it's not all that attractive. It doesn't really have a defining style, except for maybe its bright orange interior which reminds me of some of my camera backpacks from Case Logic. But what it lacks in aesthetics, it makes up for in practicality, and that's what I love most about it. For me, a backpack is the ideal travel companion since it conveys such intimacy and security. It is the only bag you wear, so it's always on you when it's serving its purpose. And while doing that, it's on your back, so it's not like you have to constantly look at it. What I especially like that most other backpacks lack are the two side compartments that completely engulfs a water bottle, sports bottle, or any vertical container or accessories. This is more secure than the simple net pockets most backpacks have, which are better for when you are using them often, so I feel this Mos Blackpack is more for trekking than simple traveling.The other noticeable feature is that you can expand the backpack like an expandable suitcase as needed. For simple travels, you can keep it at the default smaller size, and you can expand it for longer travels when you need to pack more clothes and essentials. There are many many compartments and pockets, and they all feel sturdy, with good quality materials, stitching, and zippers.Finally, and perhaps the most notable feature, is the power chord included with the bag that you can hook up to a power bank or power adapter so, say when you're waiting at an airport or somewhere near a power outlet, you can plug the power chord to charge the power bank or power the power adapter to charge your devices. Many backpacks now have that USB chord to connect to a power bank, but this is the first backpack I have seen that includes a full sized power chord to connect to the wall outlet. That added versatility so that you can use a power adapter and not just a power bank, makes it more versatile and stand out more. The product description encourages you to buy their branded power adapters, but you can use pretty much any power adapter.To be honest, this is a little more than what I would like to spend for a travel backpack, as normally the ones I bought from High Sierra and Samsonite are within $100, but this is the flagship and highest quality backpack of the brand, and I think it's worth the investment if you travel a lot and peace of mind is at the top of your priorities, as the high quality of the backpack and the myriad of pockets, compartments, and features make it worth it. This might be the only backpack you will need for a long time.

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**Shop now:** [https://www.desertcart.ni/products/235885583-sewell-mos-blackpack-grande-durable-electronics-travel-backpack-for-17](https://www.desertcart.ni/products/235885583-sewell-mos-blackpack-grande-durable-electronics-travel-backpack-for-17)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-24*