Best Universal Portable Charger in 2021, According to Amazon’s Reviewers


One of the things we desperately need these days, especially when we travel somewhere, is definitely the portable charger. Being in trouble because we ran out of battery on the phone, or on the laptop in the middle of our work, being unavailable and etc, are some of the things that none of us would like to happen.
In order not to carry a bunch of different chargers with us on our trip, which would take up a lot of space in the backpack and create a burden, there is a universal portable charger that will take up only one place, and be good for all our devices. We look at Amazon for five best ones, according to reviewers.


INIU Portable Charger 2021 Version


Retails for $19.99 on

Customer Reviews 4.7 out of 5 stars
Dimensions: 5.2 x 2.7 x 0.5 inches
Weight: 7 ounces
Batteries: 1 Lithium Polymer batteries required. (included)
Capacity: 10000mAh/37Wh
Other display features: Wireless

This is the cheapest and the thinnest 10000mAh portable charger on the market, which easily slips it into any of pockets or bags.

Reading a reviews from the buyers we have noticed these common impressions: the product is sturdy, very light weight, very strong, interface is easy to understand. The buyers like: exellent charging, design, posibility to charge 3 electronics at a time. They say that charger works extremely well, it’s extremely handy for traveling.

What the buyers dont like about this product is battery life. They say that the charger does take some time to fully charge itself, but “while it doesn’t have quick charge, it does its job well if you are in no rush for battery.” Some of them say that charger lasts a very long time, and some say “the battery for the charger doesn’t last nearly as long as it used to”, and claim that after a six months of usage, decreases in performances could be possible.


Anker PowerCore 26800 Portable Charger


Retails for $59.99 on

Customer Reviews 4.7 out of 5 stars

Dimensions: 3.21 x 7.09 x 0.87 inches

Weight: 1.1 pounds

Batteries: 1 Lithium ion batteries required.

Capacity: 26800mAh
Other display features: Wireless

Along with Anker’s hallmark design and high-quality materials, PowerCore Speed delivers a charging experience that takes your devices to the next level.

The buyers are impressed by the quality and amazing customer service for this product. One of them says: “I know people will look at the one star reviews to see whats wrong with the product, but it works perfectly fine for me and if it doesnt or it breaks? go to support and tell them your ploblem, it might take a couple days to respond but they’ll respond and get your problem fixed, personally i didnt even have to send my old battery back to them to get a replacement”.

Some of the buyers dont like packaging of the product, the fact that purchase does not include the wall mounted charger and some of them claim that decreases in performances could be possible after a nine months of usage.


RAVPower Portable Charger 20000mAh


Retails for $39.99 on

Customer Reviews 4.8 out of 5 stars
Dimensions: 6.2 x 2.9 x 0.59 inches
Weight: 14.1 ounces
Batteries: 1 Lithium Polymer batteries required. (included)
Capacity: 20,000mAh
Other display features: Wireless

Includes Power Delivery and QuickCharge output ports for incredible charging speeds, with total safety thanks to built-in multiple charging protections.

“This is the portable charger that I am surprised nobody had invented earlier”, says one from the buyers. Possibility to travel with any charging cable and LCD display are some of the things that buyers like a lot about this product. “I love being able to see both the battery level and the speed of the charge, with the double-lightning bolt symbol. It gives me confidence that my devices are charging rapidly when I need them to especially while traveling”.

What the buyers dont like about this product is big size and weight.


Mophie Power Boost Mini – Portable Charger with Universal Compatibility 


Retails for $12.95 on

Customer Reviews 4.5 out of 5 stars
Dimensions: 1.17 x 3.97 x 0.87 inches
Weight: 4.8 ounces
Batteries: 1 Lithium Polymer batteries required. (included)
Capacity: 2, 600mAh
Other display features: Wireless

The lightweight, portable power boost battery fits easily in your bag.

There are not a lot of reviews about this product so far, but there are also not complains from the buyers about it. They like its light weight, charging without having to be plugged to the wall, easily fiting in the bag wich makes it great for traveling.


HALO Bolt 58830 mWh Portable Phone Laptop Charger 


Retails for $99.99 on

Customer Reviews 4.6 out of 5 stars
Dimensions: 7.2 x 1.6 x 3.8 inches
Weight: 0.614 ounces
Batteries: 1 Lithium Polymer batteries required. (included)
Capacity: 58830 Mwh
Other display features: Wireless

Packed with 58,830 mWh of power, Bolt 58830 is the portable power bank that makes your life easier. Compact and stylish, it goes with you anywhere to make sure you’re never without a phone or tablet charge.

Some of buyers would like for this item to has digital read out instead of “bar” method which is used for charging.  However, they are agreeded that charge abilities are quite good, and they like the fact that product has an AC plug out so that you can use some laptops and other non usb powered gadgets.

With so many options out there to choose from, we hope that we have helped you make the best decision to choose and purchase the best universal charger for you.

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