Home » Best Phone Cooler in 2021 [*Top Picks*]

Best Phone Cooler in 2021 [*Top Picks*]

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Looking for the best phone cooler on the market? We’ve got you covered. Check out our ratings of absolute bestsellers below and make a final decision.

1889 Reviews Scanned

Bestseller No. 1
Apobob Black Shark FunCooler Pro for Gaming Phone, Smartphone, Cooler Radiator for 2.63-3.46 inches iOS/Android Semiconductor Heatsink, Cooling Fan in 1 Second Phone Cooler for Gaming (Black, Pro)
  • 🚀【Phone Cooler Of Cooling In 1 Seconds】Apobob Black Shark Fun Cooler Pro can be cooled quickly in 1 minute, equipped with 147 cooling columns and high-speed gears up to 6200 rpm, which can satisfy all players' cooling fantasies.It can help reduce the loss of the mobile phone battery, solve the situation that the mobile phone freezes or automatically shuts down due to too much, and can also extend the battery life.
  • 🌡【High Speed Cooling Low Sound】The temperature drop of the Fun Cooler alone is as high as 24.5°C, and the drop in the central area on the back of the phone is as high as 28°C, which is surprisingly fast.The rotation speed is fast and there is no annoying noise.
  • 💡【Exquisite and Unique Phone Cooler】Black Shark cooler is small in size, weighing only 0.086kg, which is equivalent to the weight of a mobile phone case. It is installed on a mobile phone without any weight.The Halo RGB light is composed of 12 kinds of LED lights, so that the front sound of the mobile phone is lower than 34DB, and the perfect bass operation.
  • 📱【Phone Cooler For Various Devices Sizes】Black Shark phone cooler has retractable soft silicone back clip, can be installed in a mobile phone with a width of 2.63-3.46 inches (67-88 mm) and directly connected to Type-C.Charge for 1 hour before using the cooler. Normal: Turn on the switch of the cooler, and the data cable can be used directly after connecting the mobile phone and the fan. Install APP: LED lights and cooling wind speed can be adjusted. (With instructions)
  • 📶【Adjustable Wind Speed of Cooler】Bluetooth is compatible with the Shark Kit app for Android and IOS.Semiconductor radiator cooler prevents the phone from overheating when playing game consoles, phone cooler for gaming and extends the service life of the phone and battery.
Bestseller No. 2
Sakuraclub Phone Cooler, Cellphone Radiator with Dual Semi-Conductor Cooling Chip, Suitable for All Types Cellphone from 4.5 to 7 Inches for Tiktok Live Streaming, Outdoor Vlog, Mobile Gaming
  • Linear Damping Retractable Clip: Easy to adjust and perfectly suitable for all types cellphone from 4.5 to 7 inches.
  • Rapid Cooling Down: With the dual engine, It's the same refrigeration principle as the refrigerator, not the ordinary fan cooling,it can cool down your phone in 3s to avoid overheat and ensure stabilize your live streaming or gaming experience.
  • Mute Engine Dissipation: Dual silent designing fan can efficiently emit wind from all sides, providing a stronger refrigeration effect, no disturbance to your gaming or your Vlog show.
  • Enlarged Cooling Area: About 7 sq. Inches extreme thermal conductive cooling area to cover the CPU and battery module, protecting your phone from blackening or sudden shut-off.
  • Multiple Scenes Suitable: It is a must have for mobile phone game players and vlogers who use their phone to make live streaming video
Bestseller No. 3
Flydigi Wasp Wing Portable Mobile Phone Cooling Fan for Android iOS
  • 3 levels of wind, reach up to 4.9 cfm. Ultra high space utilization.
  • Magical light make for striking-looking device. Inspire your gaming potential.
  • 700mAh lithium battery, durable life, play without cables.
  • Silent cooling. No interference with voice calls. Pocket size, high performance.
  • patible with devices with a width of 62mm or more. Simply press, strong suction.
Bestseller No. 4
IVY Semiconductor Refrigeration Phone Cooling Fan For Android iOS Game Radiator Portable - Black
  • Powerful heat sink: The cooling fan prevents the phone from overheating while playing the game console, extending the life of the phone and battery.
  • Water-cooled radiator: Compared with other coolers, this radiator game can be used for half an hour and can cool 10~30°C. It can effectively solve the problem of fever or power failure when using a mobile phone.
  • Applicable to all models of for iPhone / Android phone / tablet with a width of 65-85mm. Play a variety of games without worrying about fever.
  • The cooling radiator is powerful and equipped with a 1.5m USB data cable. Plug in the power to automatically turn on, and instantly cool.
  • Light weight and convenient, silicone mat on the edge of the cooler. Firmly absorb the phone to avoid the phone falling off and scratching.
Bestseller No. 5
Cell Phone Cooler for iPhone Semiconductor Heatsink Phone Radiator for Android Phones 4-6.7 inch Play Games Lives Watch Videos (Silver)
  • 3 Senconds Cooling in silent: It can reach 18 degrees Celsius, keeping your phone under 25-30 degrees Celsius during long time operation.
  • Power by USB: You will need to plug this phone cooler into a 2A USB power source( not include ). Only 5V 2A USB Power Source could supply strong cooling in good condition.
  • Phone Capability: 4 inch-6.7 inch mobile phone can be used, suitable for playing games, watching movies, etc.
  • Easy to install: You can install on your phone by clips easily. Product Size: 36*72*19mm. You can take it and put in your bag.
Bestseller No. 6
Joylin Cell Phone Cooler, Phone Radiator for iPhone/Android Gaming Semiconductor Heatsink Cooler Controller Fan (Black)
  • Easy To Use -- Connect this phone cooler with a charging cable and plug it into any USB power port. The battery life will last for a long time. Both power banks and USB charging heads can provide power, plug and play, which is very convenient.
  • Humanized Design -- Fast heat dissipation, the running noise is low. Extending the life of the phone. Snap-in design, the cooler can firmly absorb the phone to avoid the phone falling off and scratching.
  • Excellent Cooling Effect -- Compared with other coolers, this radiator has a speed of 5000 and a large wind instantly takes away the heat of the mobile phone. It can effectively cool down the fever caused by Wilderness Action/PUBG Mobile.
  • Easy To Carry --The fuselage is compact and convenient to carry, can be used anytime, anywhere, without continuous fever. Does not block the screen, it is the best choice for you to play for a long time and chase dramas.
  • Widely Compatible -- It compatible with all 4-6.7in iPhone/Android/Huawei/Sony/Samsung and other mobile phones.
Bestseller No. 7
Phone Cooler, Cell Phone Radiator,Suitable for All Types of Cell Phones from 4.5 inches to 7 inches,Fast Cooling Cellphone Fan 2 in 1 Portable Aluminum Ice Porcelain Radiator
  • Retractable clip, suitable for mobile phones of various sizes
  • The phone cooler can cool down in 1s to solve the problem of screen blackening, which caused by overheating of mobile phone
  • The dual engines emit wind on all sides to double the heat dissipation effect
  • Special condensate fins, efficient cooling effect and large enough cooling area to cover the CPU and protect the CPU and battery
  • It is suitable for multiple scenes, such as game, movie, live broadcast, charging
Bestseller No. 8
Mobile Phone Cooler, 3 Seconds Cooling Semiconductor Heatsink Phone Radiator with Fan for Gaming Lives Watch Videos
  • Portable and Quiet Cell Phone Cooler: This cooling fan prevents the phone from overheating while playing the game console and watching videos , extending the life of the phone and battery. It hold on your phone by clip, so you don't worry about the cooler getting lose after long using or slide off when you're using.
  • Semiconductor Refrigeration Technology: Compared with other coolers, this radiator cools your phone in 3 seconds. It can effectively solve the problem of fever or power failure when using a mobile phone.
  • Lightweight and Small Size: 2.83 x 1.41 x 0.74 inch, 0.15lb. There is silicone mat on the edge of the cooler which firmly absorbing the phone to avoid the phone falling off and scratching.
  • Plug and Play: Easy installation on your phone by clip, it works for Andoid and iPhone smartphones in 4.5-7 inches. It charges by USB Data Cable (included) in 2m length. So you don't have battery problems.
Bestseller No. 9
PHOOZY Apollo Series Thermal Phone Case - Insulated Ultra-Slim Weatherproof Phone Pouch Protects Your Phone from Cold Temps & Extends Battery Life Shockproof, Floating Phone Case [Silver - Medium]
  • Compatibility: Interior Dimensions 6.0" x 0.40" x 3.0" / made for iPhone 6/7/8/X/XS/11Pro,12/12Pro/12Mini, Galaxy S6/S7/S8/S9/S10/S20/A20, Pixel 2/3/4/4a.
  • What It Does: Helps keep your mobile device from shutting down due to cold weather or hot weather. Also provides drop protection and floatation, meaning this floating phone case keeps your phone at the surface of the water.
  • How It Works: Patented Chromium Thermal Barrier, derived from NASA spacesuit technology, insulates your device in cold winter temps while reflecting the heat of the sun in summer temps to maintain your device’s optimal operating temperature for a longer period of time.
  • 360 Degree Protection: Impactor Core 1.0 provides military-grade shock protection to protect your phone from drops up to six feet. Water-resistant, splash-proof design floats if dropped in the water to allow for quick, easy retrieval of your phone. Our award-winning Apollo Series Thermal Capsules are complete protection for your phone for every condition. Will not interfere with cellular, Wifi, or Bluetooth signals to keep you connected and protected.
  • Suggested Use: Avoid leaving in a cold car for more than 3 hours as it is not a phone warmer. Ultralight and slim design of the Apollo Series easily slides in your jacket or pants pocket for optimal thermal protection of your device.
SaleBestseller No. 10
Phone Cooler Radiator for iPhone/Android Gaming Semiconductor Heatsink Cell Phone Cooling Fan (Black)
  • 3 senconds ultra-fast refrigeration:The mobile phone radiator adopts a new ice porcelain refrigeration technology.The cooling plates closely adhere to the hot running part of the mobile phone CPU,absorbing heat and dissipating heat at the same time,so that refrigeration can be completed as soon as possible.
  • Quiet design:The radiator adopts a 30db noise reduction quiet design, which eliminates the noise troubles caused by traditional mobile phone fans.
  • USB plug-in design: All the adapters with USB ports can be used normally when plugged in and turned on.
  • LED Light: LED red light mode suitable for gaming; LED green light mode suitable for live streaming.
  • Easy to install for the phone cooler&Extra Pair of finger glove for PUBG gaming: You can install on your phone / IPhone by clips easily.

Complete Guide to Buying the Best Phone Cooler

Given how the market is literally overflowing with products to fit every purpose and budget, it’s only natural that deciding on the features that are indispensable in a quality phone cooler appears somewhat challenging.

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Are you tired of overwhelming technical details? Do you feel like the manufacturers aren’t very specific about their specifications? We are here to help you navigate the confusing abundance and find your way to your own top phone cooler out there.

Read below for a beginner-friendly phone cooler buying guide to make a decision you won’t regret.

How to Pick the Best phone cooler: Our Buying Guide & Tips

It’s a common scenario for confused shoppers to ask, “Who makes the best phone cooler?”. While manufacturers differ and this is indeed an important parameter to take into account, we believe the following question to be more appropriate: What should I look for in a phone cooler?

It’s only by being aware of all the possible features that you can see the whole picture and avoid frustrating cherry-picking. Here is the answer:

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Build Quality and Craftsmanship

Even if you are looking for an affordable phone cooler, you don’t want it to stop working before the task is done.

Be sure to find out what this or that phone cooler is made of and preferably scan negative reviews for potential weaknesses so that you can decide whether you can and should put up with those.

Ease of Use

Choose intuitive products that boast a well-thought-out design and just feel good in your preferred setting. Versatility is also important unless you want a dedicated solution, so think about the item’s potential scope as well.


Think about what you pay for if you choose a certain phone cooler option. Is it the brand or the actual quality? Are all the bells and whistles in this premium model worth the extra money? It’s always up to you. And don’t forget to factor in the warranty — decent coverage could spare you some costs!

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How We Rate Each Phone Cooler

Some buyers might be eager to get their hands as dirty as possible while looking for their next favorite, but others find the amount of research that goes into informed shopping rather daunting.

You can entrust the task to our rating system if you belong to the latter category. We gather vast amounts of data from phone cooler ratings and customer feedback to synthesize them into all-around, up-to-date unbiased testimonials to highlight all the pros and cons of a given product.

At the preliminary stage, our system automatically analyzes customer reviews of best rated phone cooler models. It utilizes efficient artificial intelligence tools to obtain as much first-hand product information as possible and categorize it into benefits and flaws with the help of sentiment analysis instruments.

As a potential buyer, you are probably anxious to know how we test each phone cooler that we review. What we do is proceed to put each product through a series of stringent tests based on its presumed advantages and features generally seen as neutral.

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Maintaining an extensive and robust database enables phone cooler comparison for those who have a difficult time choosing between different phone cooler brands.

Generally, if you know what to look for in a phone cooler and what price you can afford, the next step is to check customer rating for a selection of most-praised items to choose from.

You can read and compare phone cooler reviews on your own or entrust it to our artificial intelligence-driven system. Whichever scenario you choose, make sure you are aware of any potential limitations and make the decision based on your purpose and budget.

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