The best mini USB fans in the UK 2023

Summertime can be tough for many of us. As a result, on hot days, working can be very difficult, as can going outside. Fortunately, the mini USB fan is the best ally to stay cool at home, at the office, at the beach, etc. High performance and portable, it will ensure you a pleasant summer. Find your happiness among our 2021 selection.

VersionTech Mini USB fan 1

Editor's Choice

VersionTech Mini USB fan

The best mini USB fan in 2021

Small but with a long range (3 meters), this device will be your best ally in the heat wave. Foldable at 180°, it can be held in the hand, placed on a piece of furniture, clipped on an object or hung anywhere you want.

10,39 £ on Amazon

Simplicity, efficiency and performance are the key words of this mini portable fan. With its small size (14 x 11 x 10 cm), its quietness (6 dB) and its light weight (220 g), this device can accompany you everywhere and will easily find its place in your handbag. Adjustable on 3 speed levels (low, medium, high), it provides you with fresh air at the beach, during your outings, at the office, at home, etc.

The change of speed is done by pressing a simple button. Held in the hand, this mini fan can be worn directly on your face to cool you down. You can also hang it on your parasol or stroller. With its built-in 2000 mAh lithium battery, the VersionTech can run for up to 8 hours on speed 1 before the red light flashes and asks you to recharge the device.

  • Silent (6 dB) and equipped with a rechargeable battery
  • Foldable, can be hung or clipped on an object, can also be placed on a piece of furniture
  • Good autonomy
  • Offers a range of 3 meters
  • Nothing to report
Comlife - Mini ventilateur USB de Bureau 2


Comlife - Mini ventilateur USB de Bureau

The best entry-level mini USB fan in 2021

Here is a fan that is both inexpensive and uncompromising on quality. Small but strong, it offers a pretty neat design in a plastic that gives a solid rendering and performances that will surprise you.

13,59 £ on Amazon
HandFan HF-331b 3

Top of the line

HandFan HF-331b

The best high-end mini USB fan in 2021

If you're looking for a simple yet functional pocket-sized misting fan, the HandFan HF-331b is the one for you. It has a small ergonomic handle with a folding hinge that makes it easy to use.

15,99 £ on Amazon

The HandFan brand is the market leader for portable fans. It's no surprise that the HandFan HF-331b is part of our selection. This mini misting fan is very compact and can easily fit in a handbag. You can use it by holding it, attaching it to a stand or placing it on a flat desk. This way, you will enjoy a refreshing mist.

This model has a 17 mL water tank from which the nozzles draw water. It also has a folding bottom section that has an extendable stainless steel base. This allows the fan to rest on its handle and lift slightly when positioned 180° flat. The fan offers 3 fan speeds: high, low and medium.

  • Recommended for people with sensitive noses
  • Easy to handle
  • Powerful
  • Compact and very easy to carry
  • A bit noisy
EasyAcc mini ventilateur USB de Bureau 4

A great choice

EasyAcc mini ventilateur USB de Bureau

Small but powerful

Rotating 360°, this fan will provide you with a stable and well-distributed airflow during hot weather. Ultra quiet and small in size, it can be placed on your desk and will keep you cool without getting in the way.

11,99 £ on Amazon
  • Lightweight, sturdy and compact
  • Low energy and ergonomic design
  • Can be hung and adjusted at will from front to back and vice versa
  • Slightly noisy at optimal speed
Buying guide • November 2023

Best mini USB fan

Any specific needs?

The best mini USB fan in 2021

The best entry-level mini USB fan in 2021

The best high-end mini USB fan in 2021

Small but powerful

Your guide : Samuel

Rate this buying guide :
0/50 votes

By rating this buying guide, you are helping us to reward our best writers. Thank you!

Comparison table of the best mini USB fans

The best Inexpensive Top of the line Excellent
VersionTech Mini USB fan 5
Comlife - Mini ventilateur USB de Bureau 6
HandFan HF-331b 7
EasyAcc mini ventilateur USB de Bureau 8
VersionTech Mini USB fan
Comlife - Mini ventilateur USB de Bureau
HandFan HF-331b
EasyAcc mini ventilateur USB de Bureau
Small but with a long range (3 meters), this device will be your best ally in the heat wave. Foldable at 180°, it can be held in the hand, placed on a piece of furniture, clipped on an object or hung anywhere you want.
Here is a fan that is both inexpensive and uncompromising on quality. Small but strong, it offers a pretty neat design in a plastic that gives a solid rendering and performances that will surprise you.
If you're looking for a simple yet functional pocket-sized misting fan, the HandFan HF-331b is the one for you. It has a small ergonomic handle with a folding hinge that makes it easy to use.
Rotating 360°, this fan will provide you with a stable and well-distributed airflow during hot weather. Ultra quiet and small in size, it can be placed on your desk and will keep you cool without getting in the way.
220 g
290 g
250 g
300 g
Number of speeds
Built-in battery
4 W
5 W
2.5 W

Help us improve this table:
Report an error, request the addition of a feature to the table, or suggest another product. Thank you for your kindness!

Buying guide - mini USB fan

Primary Item (H2)Sub Item 1 (H3)

Why can you trust us?

Why you can trust us
Our mission
How to support us
We do NOT accept any sponsored posts or advertising.

We spend thousands of hours each year studying the major specialized websites, analyzing products of hundreds of brands and reading user feedback to advise you on the best products.

Our mission is to simplify your purchasing decisions.

We are a product review company with a single mission: to simplify your buying decisions. Our research and testing helps millions of people every year find the best products for their personal needs and budget.

We are a small team of geeks and enthusiasts.

To support us you can: use our links to make your purchases (which often earns us a small commission), share our articles on social networks, or recommend our site on your blog. Thanks in advance for your support!

How to choose your mini USB fan

Refer to these few criteria to better choose your future mini USB fan.

#1 - Dimensions and weight

A mini USB fan, as the name suggests, is a miniature USB-powered fan device that should fit easily into your purse or backpack. Therefore, as a small device, it should also be lightweight. But beware! Small size does not always mean light. So go for a small device that you'll have no trouble lugging around wherever you go: hiking, camping, the beach, etc.

#2 - The size of the area to be ventilated

For your mini USB fan to be effective, you first need to know the size of the space it needs to ventilate. If the room to be ventilated is spacious, a mini fan is not what you need. This type of unit is more suitable for rooms of about 8 square meters.

#3 - Adjustable speed settings and portability

Your cooling needs will depend on the climate of the place where you live. So it's important to buy a fan with multiple adjustable speeds. Fortunately, almost all fans on the market have multiple adjustable speeds. Also opt for a mini USB fan with a battery that displays good battery life and can go anywhere with you.

#4 - Low battery alert

This is one of the features that many portable fans do not have. It is however very convenient for the user to be notified when the battery of his fan is about to fail. This will save you from unpleasant surprises.

#5 - Noise level

While we have always recommended portable fans with powerful motors, this does not mean that they can be noisy. It should have the nice combination of strong coolness and quiet performance. A fan with a very subtle sound in the room is great because you forget it even exists.

#6 - Fan durability

Daily use will wear out a low quality fan in a limited amount of time. If it is made of ABS plastic or metal which are sturdy materials, it should last a long time. ABS plastic as the material for your portable fan makes it durable without being too heavy.

Fixing an old mini USB fan in general

This fix will restore the original power and quiet operation of a general purpose USB fan. No new parts are required, but you will need a #1 Phillips screwdriver, an 8mm wrench or socket, and a medium to low viscosity lubricant.

  • Loosen the 4 Phillips screws around the rim and remove the front of the cage if your USB fan has one.
  • Remove the fan blade by loosening the screw on the shaft while pulling up. It is not necessary to completely remove the screw until the blade slides free.
  • Remove the wiring cover located above the fan motor. There are 2 more screws holding the rear mounting plate and cage together. They will be removed in a later step
  • Remove the motor from the mounting plate by loosening the 2 small screws in the front.
  • Remove the last 2 screws holding the mounting plate to the cage.
  • Carefully feed the motor through the opening in the back of the cage.
  • Using an 8mm wrench and a Phillips screwdriver, remove the magnetic brackets from the motor body. The magnet will slide out of the motor. Inspect the magnet and motor for anything that may cause a hang-up. Do not overtighten the magnetic brackets during reassembly. Overtightening can cause the motor to jam.
  • Clean and lubricate the magnetic shaft and mounting brackets. Any medium or low viscosity lubricant will do.

Mini USB fan or fan

Mini USB fan

The mini USB fan is a small device. It is designed to blow into small spaces and can only cool one or two people at a time. However, the device comes in a wide range of models offering different sizes and power. Their appearance also varies. Some have a safety net and others have a closed housing with openings for airflow. Other USB fans can be completely open.

The way it works is simple: to turn on a USB fan, all you have to do is plug it into either your computer or a power bank, which makes the device mobile. Due to its low power consumption, this fan is able to run continuously for several hours.


The fan is a small accessory whose only main role is to cool you down when you are hot. Decorative, it is present in many cultures: sensu in Japanese and abanicos in Spanish and ideal for flamenco dancing. This foldable instrument consists of a half-circle made of paper or quality fabric and a handle, usually made of wood, plastic or metal. Its size varies according to its use, but the most common ones measure 19, 21 and 23 cm.

It can be used by both men and women due to its wide variety of designs and colours. Practical and space-saving, the fan can be easily stored in a pocket or case. It does not require any electrical current to operate, but ensures maximum wind resistance.


These two devices are similar in one respect: they are only effective on bare skin. But that's the only thing they have in common. The use of a fan is more expensive over a year, both in terms of purchase cost and energy consumption. However, it is very comfortable to use. All you have to do is plug it in and turn it on. It is the best choice if you want to have both hands free while enjoying optimal ventilation. However, the fan is mainly for personal use. It requires elbow grease to cool in the right conditions and can be used as a decorative accessory to perfect your toilet.

Why buy a mini USB fan?

Affordable cost

The first advantage of a mini USB fan is its affordability. With only about 15 euros, you can get a quality one.

Ease of use

The mini USB fan is a very easy to use device. Simply place it on your desk and connect it to your computer's USB port to get it working. Some models even come with a battery so you can take it with you wherever you go.

To optimize your computer's refresh rate

A user with an overheated laptop may notice system hangs and graphics errors. Eventually, the laptop may stop working, as the excessive heat causes its internal hardware to fail. A properly positioned USB fan can prevent overheating and greatly increase the life of a laptop.

Keeping your game consoles cool

Many video game consoles also have problems with overheating. As with computer systems, such overheating can lead to many unwanted side effects, such as freezing or poor performance. No gamer likes to have their system shut down just as they are about to defeat their final opponent. Furthermore, if left untreated, a heat problem can turn from a minor annoyance into a serious problem as the parts that overheat continue to degrade. Many modern video game consoles are equipped with USB ports. This means that a small USB fan can often be used to supplement the system fans already in place. This is often more than enough to reduce the temperature enough to prevent these problems from getting worse.

To cool down

The USB fan can also act as a desktop fan. While it can't cool an entire room, it's more than enough for personal use when placed on your desk.

The best brands of mini USB fans

In our opinion, the best brands of mini USB fans in 2022 are :

Esseentiel B

VersionTech is a brand that sells a variety of products ranging from gaming headsets and computer accessories, to cooling products such as handheld fans, USB fans, clamp-on fans, etc. The brand is highly regarded for the ergonomics, robustness and design of its products.

Tesoky is a well-known brand in the field of flying outdoor toys, kites, karaoke, and guns and darts. The brand also offers small, cleverly designed portable fans with futuristic designs that do not go unnoticed by consumers.

Founded in 2005 by Boulanger, Essentiel B has since specialised in household and multimedia equipment. Ease of installation, durability and simplicity of use are the key words of the brand. These values are reflected in its robust and elegant products.

Founded in 2001 by Swiss entrepreneur Magnus Hube, Arctic specializes in the cooling of electronic devices. The company stands out from the crowd thanks to its easy-to-use, environmentally friendly products, and above all, its unbeatable price/quality ratio.

Supalak is a brand that is known for its 4-in-1 cooling products and ingeniously designed USB fans. With its portable and combined air conditioner, fan, air cooler and misting or humidifier products, the brand offers a user-friendly way to cool indoor and outdoor spaces. Its air conditioning products can also be used as a stand-alone cooling system or as a supplement to existing air conditioning systems.

What is the price for a mini USB fan

The diagram below will help you to get an idea of the typical prices for each price range (entry-level, mid-range and high-end).

However, more expensive does not necessarily mean better.

We therefore advise you to always consult our ranking before deciding, rather than blindly relying on price ranges.

8 £ to 15 £
15 £ to 25 £
more than 25 £
Price range diagram


Charging a mini USB fan

Open the cord cover on the back of the fan. Remove the power plug and connect it to a USB port or a charger provided by the manufacturer. The charging indicator turns red indicating that the product is charging. After a full charge, the indicator will turn off or turn green.

Maintenance of a mini USB rechargeable fan

When using the rechargeable fan, one thing to check is the charging time, although the recommended charging period can be specified, but ensuring that the fan battery does not weaken and lose its life, it is necessary to charge the battery at least once low, especially when the fan is not used, but when the fan is frequently used, it is necessary to avoid overcharging the battery by ensuring that the fan is disconnected from the light at the time the full charge signal is noted.

Avoiding incidents with a mini USB fan

To avoid fan-initiated fires, ESF says you should not leave your fan running overnight or when you are not home. The rapid air movement caused by a fan can dry out your mouth and nasal passages, your eyes and can even cause dry skin problems, according to Mark Reddick of Sleep Advisor. Besides there's a small possibility with any electrical device that it can get too hot and catch fire, which is especially dangerous when you're sleeping because not only will you have delayed reaction time, but you're more likely to inhale smoke when you're already unconscious.

Various power sources to consider for a mini USB fan

Any USB connection will provide power, whether it's connected to a computer, tablet or even a gaming console. If you have a USB wall adapter, that charge will also suffice. A portable USB charger will also offer power if you need juice on the go.

Proper care and maintenance

When the device gets very dirty, use a soft cloth with a small amount of mild detergent to clean it. Then rub it with a dry cloth. Do not use benzene, paint thinner, alcohol, or any other type of aerosol cleaner to treat soiled areas on the case or other parts.


Can I use a USB fan in my car?

Unlike traditional fans, which are large and require a mains connection, the best USB fans are small, portable and are powered by a USB port. You can plug them into your computer, a power bank, or even your car's cigarette lighter if you have a good adapter.

What is the power consumption of a mini USB fan?

Because of their small size, mini USB fans are the most energy efficient fans compared to conventional fans. They are also at the top of the list of the best silent fans on the market. Some models have a noise level of 6 dB. Since the mini versions are less powerful than other types of fans, they are very energy efficient at less than 10 W compared to 20 to 100 W for the other fans.

Are there any models of mini USB rechargeable fans with removable battery?

Yes, there are some. In addition to the criteria already mentioned in this guide for choosing a mini usb fan, the models with removable battery are also very interesting. This is because when the battery of the device is flat, you can charge it independently of the device and the latter can be powered by a backup battery while the other is being charged.

Are USB fans safe?

Mini USB fans are relatively safe and harmless, especially those with plastic components. Unlike conventional fans, the mini versions operate at low voltage and are unlikely to reach speeds that could cause serious damage. Nevertheless, it's best to keep them out of reach of toddlers or curious pets.


Note: Below are some of the sources we have consulted in writing this article. Links to other sites are not continuously updated. It is therefore possible that a link may not be found. Please use a search engine to find the desired information.
  1. ,
  2. ,
  3. ,
  4. ,
  5. ,
  6. ,
  7. ,
  8. ,
  9. ,
  10. ,
  11. ,
  12. ,
  13. ,
  14. ,
  15. ,
  16. ,
  17. ,
  18. ,
  19. ,
  20. ,
  21. ,
  22. ,
  23. ,
  24. ,
  25. ,
  26. ,
  27. ,
  28. ,
  29. ,
  30. ,
  31. ,
  32. ,
  33. ,
  34. ,
See more


March 2022 : Translation of this buying guide from our partner

See more
Our selection
VersionTech Mini USB fan 9
VersionTech Mini USB fan
Comlife - Mini ventilateur USB de Bureau 10
Comlife - Mini ventilateur USB de Bureau
HandFan HF-331b 11
HandFan HF-331b
EasyAcc mini ventilateur USB de Bureau 12
EasyAcc mini ventilateur USB de Bureau


Every month we help more than 1 000 000 people buy better and smarter.

Copyright © 2022 - Made with by

Your reviews and buying guides 0% advertising, 100% independent!