Do cooling pads for laptops really work?

Do Cooling Pads For Laptops Really Work
Do Cooling Pads For Laptops Really Work

With the advancement of technology the use of laptops increases day by day. Laptops replace the huge number of desktops that change occurs in the office or at home. People like to use a laptop because of its friendly nature and portable facility. Do Cooling Pads For Laptops Really Work?

New models of laptops are always tried to design in a slim and light way. Therefore, the ventilation area is minimized in thin and slim models. People use laptops for commercial and non-commercial purposes like photo editing, gaming, website development, etc. Excessive use of laptops makes it warm, or it goes to overheating level.

Do cooling pads for laptops really work?

Normally, the manufacturer recommends using cooling pads for laptops to avoid overheating during working, especially during commercial use.

But now the question is this; do cooling pads really work for laptops to avoid overheating problems?

Basically, cooling pads are designed to combat with heating problems of laptops. Several components produce heat, and the combination of several factors makes it overheat. Cooling pads are the external source to avoid overheating by providing fresh air near to intakes and expelling heat from the machine.

There are various types of cooling pads available in the market with or without fans connectable with a USB port. Some cooling pads come with a single large fan, and some come with multiple small fans. The selection of cooling pads depends on the usage and suitability of the user and laptop.

Here we are going to discuss multiple aspects of using cooling pads and things to keep in mind before the selection of cooling pads.

How Cooling Pads Affects Performance?

Laptop cooling pads help reduce the heat level of the machine and overheating effects to hardware. Graphic processing units and central processing units are two main components responsible for the main heating generation in the laptop.

Built-in fans are connected with these two components to make the device cool but with limited capacity due to a shortage of space.

During excessive use of laptops with a heavy load, work increases the risk of more heat generation. Built-in fans can’t evacuate it properly. Therefore, it increases the value of cooling pads.

Excessive heat generation for a long time makes the machine break itself. Faster laptops are normally produced more heat as compared to slower ones, but at a certain temperature, both types break themselves.

Heating can slower the speed and working capacity of a laptop with time. Though using cooling pads retain it at a low level, and therefore the user can enjoy the original speed and working capacity.

Though, cooling pads are not responsible for device speed but are helpful to retain it for a long time. Also, cooling pads are beneficial to prolong the life of the machine by avoiding heating issues.

Feasible for all Surfaces

Many people are fond of using laptops in laps or like to watch videos for a long time while laying on the bed. Laptops are not feasible for putting over a blanket or even in a lap while working. Because, soft cloths stick with the bottom surface of the laptop, results in blockage of the ventilation area.

Cooling pads are designed to work even on soft surfaces like sofa, bed, or carpet. It helps to lift up the bottom surface of the laptop and allows the internal system to evacuate heat properly. It is more beneficial for gamers who like to play games for hours while placing them on the bed or on the table.

How does overheating affect different components of a laptop?

Overheating causes damage to multiple internal components of the laptop. Sometimes, the machine goes to shut-off mode before damaging it, but even then it affects to some extent. Let’s see how overheating affects the following parts of the laptop:


You notice that when the processor gets overheated, its working speed goes down considerably and also slows down the entire working. The normal function system of the laptop turns on the fans when the processor starts overheating the system.

If the processor continues working with the overheating system for a long time, it will obsolete itself.


Standard batteries of laptops are made up of lithium-ion, which is at high risk of heat damage. With the increase in heating of the system, ions in the battery start moving rapidly. The extra heat causes a chemical reaction that affects the power-saving capacity of the battery. This results in a reduction of battery life also.

Allowing your laptop to get overheated, you are going to buy a new one, which is not a cheap deal. The use of cooling pads reduces the risk of overheating and saves your money with little cost.


The motherboard is the hub of major components necessary for the working of laptops and also other computers. An increase in heating pushes the motherboard to shut off some of its applications or restricts the working of applications.

Motherboards also force some parts of the laptop to stop working as an approach to avoid any harm to it.

Overheating also reduces the life of hard disks up to 02 years only if ambient room temperature goes 05 degrees higher.

Different Types of Cooling Pads

There are four different types of cooling pads. To understand the working of the cooling pad, you must be aware of these types:

Active Cooling Pads

Active cooling pads use multiple small fans to produce extra airflow around the intakes of laptops on the bottom side. It helps to blow off the heat discharged from the machine and avoid overheating.

Normally, these types of pads get power for working through a USB cable connecting with the laptop.

Passive Cooling Pads

Passive cooling pads are filled with an organic salt compound that absorbs the heat of the laptop. There is no need for a USB cable connection or any other power source for working. These pads come with a short working time of up to 8 hours.

This type of cooling pad blocks the vents on the bottom side of laptops. Therefore, these are not recommended for laptops. If you are going to purchase this type of pad, make sure your laptop has not any vents on the bottom.

Multi-surface cooling pads

This type of cooling pad is designed to let the airflow between the chassis of the laptop and the cooling pad itself. It also facilitates airflow between your laptop and the cooling pad. This type of cooling pad is feasible to work on any kind of surface like a soft cloth, table, carpet, etc.

Multi-purpose cooling pads

Advancements in technology let people enjoy different cooling pads with different functions. For example; some cooling pads offer key drives or memory cards. Also, cooling pads offer to make notes with pen and paper.

What Is a Good Laptop Cooling Pad – Buying Guide 2020

The selection of cooling pads depends on different things like size, purpose, temperature control, color, etc.

  • It must be versatile in nature so you can get the maximum benefit from it.
  • If you are looking for a cooling pad just for casual use, you may go for cooling pads without fans or with a single fan. It is helpful to cool your laptop while watching videos, checking emails, etc.
  • If you want to use it during your professional activities that require more time to operate a laptop and produces heat. You may go for a cooling pad with a dual fan system. It makes your laptop cool enough and enables you to continue your work without any risk of overheating.
  • If you are fond of games, you must go for a cooling pad with more fans fitted in it. Also, an extra USB hub enables you to enjoy additional activities.
  • Best cooling pads enable you to enjoy additional features like height settings, size adjustments, and LED lights


I think so now it’s all clear to you how many cooling pads are important for your laptops. These pads really help to enhance the performance of your laptop by working as a coolant to reduce the heat of the processor.

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