6 Steps How to Use a USB Charging Port in Backpack in 2023

In today’s world, it is important that we carry our gadgets with us everywhere we go. We need to be able to use these gadgets whenever and wherever we want to. The problem is that there is only one USB port available on a standard laptop and most of the time, we need to use it for something else.

But if you have a backpack, you can use that USB port to charge your cell phone or mp3 player. You can also use the USB port for charging other electronic devices like tablets or computers. In this post, we are going to show you how to use a USB charging port in backpack.

Related: 7 Best Diaper Bag Backpacks with a USB Charging Port

Our Personal Recommendations (Tested)


SHRRADOO Travel USB Port Backpack

  • Dimensions: 15 x 11 x 19.5 inches
  • Weight: 2.79 pounds
  • Charging USB Port
  • Capacity Total: 52 Liters
  • Unisex-adult


Lapsouno USB Port Backpack

  • Dimensions: 18 x 13 x 11 inches
  • Weight: 2.14 pounds
  • USB Port Supported
  • Style: Laptop Backpack
  • ‎Unisex-adult


Bagsure Travel USB Port Backpack

  • Dimensions: ‎8 x 13 x 19 inches
  • Anti-Theft Function
  • Cabin Approved Sized
  • Charging USB Port
  • Weight: 2.2 Pounds

How do backpacks with USBs work?

How to Use a USB Charging Port in Backpack

If you’re one of the many people who find themselves having trouble finding a USB charger for their laptop, smartphone, or tablet, you’re not alone.

The good thing is that there are a number of ways you can charge your devices using a USB port. And the best part is that you don’t have to carry around a separate charging device.

In fact, some companies are now creating backpacks that have built-in USB ports so you can charge your devices while you’re on the go.

In this article, we’ll take a look at the various ways you can charge your mobile device using a USB port in your backpack.

First, you should plug in the cable in the USB port and other ends in the gadget you want to charge, then press and hold the power button on the USB port, and the gadget will start charging.

There are some backpacks that have USB ports on the side, so you can charge your devices while you’re walking. This is one of the most convenient ways to charge your devices.

Also Read: Best Hiking Backpacks Under $50

What are the types of USB backpacks?

There are three different types of USB backpacks. There are the standard ones that look like briefcases, there are ones that resemble a backpack and there are even ones that resemble a laptop bag.

1. Backpack with charger built-in

How to Use a USB Charging Port in Backpack

This is one of the most convenient ways to charge your devices. Some of these backpacks have a USB port built-in. You can charge your devices and they will start charging while you’re walking. This is a great way to charge your devices without having to carry around a separate charger.

Also Read: 13 Best Tool Backpacks for Mechanics

2. Backpack with USB Charging Port

How to Use a USB Charging Port in Backpack

This is one of the most popular types of backpacks with USB ports. These backpacks usually have a USB port on the side and a USB cable that can be plugged into your device. The USB cable is usually hidden within the backpack and you can easily access it while you’re walking

3. Backpack With Pass thorough Cable

How to Use a USB Charging Port in Backpack

This is a very convenient way to charge your devices while you’re on the go. This type of backpack usually has a pass-through cable that can be plugged into the USB port on your laptop or tablet.

This is a great way to charge your devices when you’re on the go.

Also Read: What Is the Average Weight of a Backpack for Hiking | Best Guide

Most Recommended Backpacks

Mancro College School Backpack with USB Charging Port & Lock

The Mancro Backpack is a great choice for the college student or business traveler who needs to carry a laptop, tablet, or other devices while on the go. It is equipped with a built-in USB charger, and multiple inside pockets to hold your stuff.

This bag is made from durable and eco-friendly nylon fabric and has a built-in anti-theft lock to keep your stuff safe. The Mancro Bag is 20 x 12. It is Anti-Theft Business College School Bookbag for Men and Women with a USB Charging Port & Lock.

This is made from WATER RESISTANT and DURABLE ECO-FRIENDLY nylon fabric with Two “S” curve PADDED straps, relieves the stress of the shoulder, simple but comfortable back style offers great back support and traveling more convenient wherever you go.

Key Feature of this Product:

– Luggage strap style.

– Comes with Password Lock.

– External USB with built-in charging cable.

– Two Side Pockets & Laptop Compartment.

– Light-weight Carrying and perfect for business travel.

  • USB Port.
  • Anti-Theft Lock.
  • Padded Shoulder Straps.
  • Water-Resistant.
  • Built-In USB Charger.
  • Durable.
  • Not Suitable for heavily weighted items.

TSA 17 Inch Business School College Backpack 

The TSA 17-inch Business School College bag is a convenient and practical backpack for college, work, travel, and outdoor activities. It has a convenient and ergonomic style to make it comfortable to wear. It is TSA-friendly, so you can easily pass through security.

It has a large capacity and organized pockets ensuring that you’ll always get large storage and multiple compartments to keep your personal belongings well-organized and quickly get them whenever you need them.

This bag is designed to hold a 15.6-inch or a 17-inch laptop and all its accessories. It has one separate compartment to hold the laptop and an external pouch that can be used to carry other items as well.

It can help you through airport security and keep your stuff neat, exclusively designed for airplane travel. This travel bag is comfortable breathable shoulder straps that relieve shoulder pressure.

This bag with a sturdy handle on the top for carrying and side compression straps that keep the carry-on backpack secure when you’re in transit. An external USB port with a set-in charging cable provides convenient charging for your cell phone and other electronic devices.

This laptop bag was designed for college students. The built-in padding can absorb shocks and prevent injury to your back, while the adjustable strap is designed to fit all types of students. 

This bag is must recommendable for all personnel who are businessmen, a traveler, and students as well.

Key Feature of this Product:

– Sturdy Handle.

– Anti Theft Back Pocket.

– Multi Panel Air Flow Style and Breathable Padding.

– Luggage Belt.

– Durable Mental Zippers.

– Removable Key Ring.

  • TSA Style
  • USB Port
  • Luggage Strap
  • Convenient and Ergonomic Style
  • Expandable Design
  • Padding on Back and Strap
  • No Con it has.

Advantages of the USB backpacks:

How to Use a USB Charging Port in Backpack

There are several advantages of using a USB backpack. They are lightweight, easy to use, and come in different sizes. They also have an internal power supply, so you don’t have to worry about running out of battery power.

They are also very convenient and can be used to charge your mobile phone, tablet, or other devices. You can also use them to recharge your laptop and other small electronic devices.

The best thing about using a USB backpack is that they are portable and can be used in any place. You can use it at home, in the office, on the go, or anywhere you want.

It is very easy to use and is very convenient. You can also buy one at a low price.

Also Read: How to Carry a Skateboard on a Backpack

How long does it take to charge a port backpack?

The answer to this question will depend on the capacity of the battery in the port backpack. If the capacity is small, then it will take a long time to charge the battery. But if the capacity is large, then it will take less time to charge.

Some other factors also involve charging your gadgets which will increase or decrease the speed of charging the USB port of the backpacks. If you are using the original or good-quality cable it will increase the charging speed. If the backpack’s quality is exceptional then it means technology will be the latest installed in the backpack USB post which also enhances the performance as well.

When you are trying to buy a USB port backpack, always look at these things which are very essential for you to look at because these things will increase the speed of charging your gadgets.

So these are the most important factors to consider when buying a USB port backpack. There are many other factors to consider, but these are the most important ones.

Also Read: 7 Best Waterproof Backpacks for College | Guide 2022

How to charge a USB backpack?

It is very easy to charge a USB backpack. All you have to do is plug the USB cable into the USB port on the back of the backpack and your device. The battery will start charging and the device will be fully charged.

How Do I charge carry-on luggage with a USB charger?

Charging carry-on luggage with a USB Charger it’s a similar step that will be mentioned above in this article, but nothing different in it. Attach the cable to the USB port and other ends to the gadgets that you want to charge. Click or hold the power button and it will start charging your electronic device. 

But most carry-ons don’t have a power bank. This feature is only in the backpack because luggage always goes in the luggage section, so while traveling you need a backpack so that you use it when you need it.

Related: How To Protect Your Backpack When Checked as Luggage


Now that you know the main features of a USB port backpack, it’s time to find the best one for you. There are many different brands, styles, and models of USB port backpacks available on the market today. The most important thing you should do is to find one that is compatible with your electronic devices. You also want to make sure that the backpack has a pass-through cable, so you can easily charge your devices while you’re on the go.

In the end, there are many different factors to consider when you’re looking for the best USB port backpack.

Also Read:12 Best Rolling Backpacks for Nursing Students

Frequently Ask Question

How do I charge my phone with a USB charging port?

To charge your phone with a USB charging port, simply plug the charger into the USB port on the back of your computer. Your phone should charge when it’s plugged into the USB port.

How do I use the USB port in my backpack?

To use the USB port in your backpack first, you must open the flap. Then, you can plug in your device.

Can I charge two devices at once?

Yes, you can charge two devices at once.

How many times can I charge my phone using one USB port?

You can charge your phone up to five times using one USB port.

Can I use a different type of USB cable for charging my phone?

Yes, you can use a different type of USB cable for charging your phone.