top of page

7 Best Portable Power Banks for Travel (Ranked and Reviewed)


By: Brian Humenuk, This Informed Life
Updated on July 11, 2023
6 minute read

For people who do a lot of traveling, vacationing, or camping a Portable Power Bank is crucial to own. The Portable Power Banks available in today's retail market are far beyond what they were once capable of.

There seems to always be a need to have a Portable Power Bank fully charged and ready to take with you on a business trip, overnight camping trip, or even when spending the entire day in the city.

If you have an older cell phone but still enjoy it the ability to keep a full charge has probably been gone for quite some time but a Portable Power Bank is an ideal way of extending your day with the phone that you still enjoy having around.

We are now testing and getting results from some Portable Power Banks that can provide nearly 3 full recharges of a cell phone from just one full power bank.

We took a look at and tested one Portable Power Bank that can recharge using solar and we had some interesting findings.

We dove into some research to find the best smart home thermostats and you may be surprised.


In case you want to jump right to our recommendations we get it and you can do that by clicking here or just scrolling down, but if you want to continue in this 5-minute or less information-packed article on Portable Power Banks keep on going. We think you will come out more informed and have no regrets reading the information that we have provided.  

1. 3 things that you should look for when buying a Portable Power Bank

Charging Capacity

A power banks charging capacity is measured in milliampere hours (mAh) and is right up there with safety, durability and longevity in the key factors of a great power bank.

You should be looking for a power bank with a capacity of at least 20,000mAh which will charge a cell phone fast and multiple times on 1 charge.

To give you an better understanding of what the number of (mAh) means. A power bank with 10,000 mAh capacity can charge your smartphone at least twice. A 20,000 mAh power bank can charge your smartphone more than four times.

A 10,000 mAh power bank is suitable for charging your smartphone, but if you need to charge a tablet or laptop a 20,000 mAh powerbank is better.

Charging Output and Input

When shopping for a power bank your research should dive into the capability of charging output and input. You want to ensure high charging output and input. The higher the output amperage, the faster your smartphone or other device will charge.


On the flip side the higher the input amperage, the quicker your power bank will in turn recharge.

Think of how many times you think of it last minute to charge your power bank before leaving to go to the airport on a trip. You will want a power bank that will charge quickly due to last minute decisions to go on vacation, camping, hiking etc.

Power Bank Weight

We see some products claiming that their power banks are light which to us does not mean durable. Like your smartphone and tablet you will drop your power bank. If it has a rubber protectant on the outside of it that will add to the weight and is a good thing.

At the very least the power bank that you choose should have protected rubber corners so that it will not get damaged upon being dropped.

A light power bank can be a sign of being not durable or will break easy.

2. What is the Best Portable Power Bank?


With over 78,000 reviews on Amazon and averaging 4.7 stars this Anker Portable Power Bank is the Best.

Click here to buy the Anker Portable Charger, 20,000 mAh, 325 Power Bank Battery Pack and join the millions of others already using it while traveling, hiking, on camping trips and more.

3. Does the size of a Portable Power Bank matter

Think ahead where do you want your power bank to fit. Do you want it to fit in your pants, or coat pocket? Or maybe a backpack or gym bag?


If size matters to you then match the mAh to size.

4. Can a Portable Power Bank that re-charge using solar energy

There are some power banks that claim to re-charge using the suns rays. We have seen some popping up on the Amazon marketplace and the reviews are showing that this feature does work however the charging is slow and barely noticeable.

Power bank re-charging using solar energy can be great for camping trips or power outages.

5. What is the Best Portable Power Bank for camping?


If you are a camping enthusiast then you will want to invest in a Portable Power Bank that can benefit from solar rays by recharging the bank over and over.

We tested a Portable Power Bank that claimed solar energy kept it recharging. Although we found this to be true 2 days on Sacco River, NH camping trip only saw the power bar increase by 1 but the power bank kept our cell phones and blue tooth speakers charged and working.

You can find a link to our Best Portable Power Bank for camping by clicking here: Mregb Power Bank,Solar Charger,  Dual 2 USB Port Built-in Powerful Flashlight IPX7 Waterproof

6. What are some Power Bank features and benefits

A power bank that you choose should have multiple ports to charge multiple devices at the same time.

A power bank should be compatible when it comes to charging most brands of devices. Your device cord should plug into a USB port and your power bank should have multiple USB ports.

Power banks make great gifts and give away items such as promotional products and they can be personalized.

Power banks can come in all different shapes, colors and sizes.

5. Portable Power Bank product information and reviews

Whenever you set out to buy yourself something new that utilizes components you should do your research on that product so that you can make an informed purchasing decision without wasting your hard earned money.

Sometimes a company will tell you that their product has certain features but the testing and reviews of that same product tell a different story especially over time as the product is used over and over day after day.

If you purchase a Portable Power Bank it might be used daily and be subject to wear and tear. Durability and reliability are two qualities that consumers are looking for in this space.

It is important to buy a Portable Power Bank that comes with a reputable name that is time tested and will last you years. 

All of the Portable Power Banks that we recommend here come with a quality time tested name and models that have been out there in the field working for quite some time but it appears that none come without issues left in consumer feedback.

We also look at and weigh a products quality or lack of quality along with it’s price tag. In other words what is the best bang for the buck.

Any product that we feature here on This Informed Life has been researched, information about the product has been gathered and reviews have been read. 

We have done the legwork for you and have given you our top choices for purchasing a Portable Power Bank.

Portable Power Banks.png
Anchor 1
Portable Power Banks (1).png
Portable Power Banks (2).png
Portable Power Banks (5).png
Portable Power Banks (3).png
Portable Power Banks (4).png
bottom of page