Why do gaming laptops have bad battery life? [Reasons & Solutions]

There’s no question that gaming laptops offer some serious horsepower, allowing you to play the latest games with all the eye-popping graphics and immersive gameplay. But one downside to these powerful machines is that they often have bad battery life. In this blog post, we’ll take a closer look at why gaming laptops have poor battery performance and offer some tips for how to get the most out of your battery. 

Gaming laptops tend to be bulkier and more powerful than regular laptops, so why is it that they don’t last long on a charge? Gaming laptop batteries follow the same rules as any other batteries do. A battery’s life expectancy can vary from one brand to another depending on quality control, materials used, and how it was manufactured. In addition, if you use your gaming laptop for non-gaming tasks this will take away from its battery life.

Why do gaming laptops have bad battery life?

The answer is that the extra power-hungry components increase heat which reduces the efficiency of the cooling system, as well as causes other problems such as noise from fans running at high speeds to try and keep it cool. However, some new models have better batteries installed to help counter this problem. There might be another explanation why these power hog machines have poor batteries (or none at all) – they may require so much more power than regular ones that you can’t expect a good battery to last very long before it needs recharging.

Gaming laptops have a bad reputation when it comes to their battery life due to their bulky design, which makes them heavier and significantly reduces their portability. Another reason why gaming laptops have poor battery life is because of the additional components incorporated in a gaming laptop, such as a high-resolution screen or speakers.

Tips to extend your dead gaming laptop battery life:

High-end gaming also drains the battery faster and can increase its temperature, which also reduces your gaming laptop’s battery life. However, there are steps you can take to extend your gaming laptop’s battery life. There are a few things that you can do that should improve your battery life, but keep in mind there are limits on what it can achieve. Gaming laptops have bad battery life because they have performance-grade CPUs and GPUs that consume a lot of power. Other features such as backlit RGB keyboards and high-speed fans also contribute to low battery life. Here are some ways to improve your battery life:

Adjust your power settings 

Manage the screen brightness and other features such as Bluetooth and Wi-Fi in order to help reduce the drain on the battery. Reducing these will not affect performance so why not give it a try? What good is a high resolution if you have no juice left in your battery! Also setting up programs such as hibernate or sleep modes will help conserve energy. You can do this by going into “Power Saver” which is located in the control panel 


If you’re experiencing short battery life it could be time for an upgrade. If you think about it why would Dell, Razer, or Asus release a gaming laptop with bad battery life? They want their laptops to be seen in public so why not sell them with quality batteries inside. 

Non-gaming tasks

Don’t use your gaming laptop for non-gaming tasks – It may sound simple but why kill two birds with one stone! If you’re surfing the internet, why do it on your gaming laptop when your regular laptop will suffice? Gaming laptops are known for having poor battery life and if they didn’t why would companies even bother making portable gaming laptops in the first place?!

Use an external drive

It’s never fun to run out of hard drive space especially if you have games, movies or music stored on your gaming laptop. This can also create problems for your gaming laptop’s battery life as it’s another component that needs power and will drain your battery. If you’re concerned about the performance of data transfer why not use a USB external drive?

Buy a gaming laptop with a bigger battery 

While this option maybe a little more expensive why not spend the money now to save yourself stress, time, and money in the long run? For example, buy from Razer or Asus who both have good quality laptops at just under £1,000 pounds.

Use Power Saver mode instead of Balanced mode

You only sacrifice about 10% – 15% total performance by using Power Saver mode instead of Balanced mode, so if you’re looking for maximum battery life this is the way to go. Lowering the resolution may also help, but don’t bother with Dynamic Contrast or any other power-hungry features – just focus on lowering your screen brightness and using Power Saver mode.

Decrease screen brightness

This might be obvious, but use a lower screen brightness setting when possible to save battery power. For example, in Windows 10, go to Settings > System > Display > Adjust Brightness > Turn Off Automatic Brightness. You can also adjust your monitor’s power settings (if it has any) through its function keys or menus. To check the status of your laptop’s battery, press the F key at any time startup (before Windows starts loading) and it will show you the status of your battery.

Remove unneeded startup programs

This might be difficult to do because not too many people know what’s running at startup by default on their system. Some software runs at startup even if you didn’t install them or don’t use them anymore. There are ways to do this though by disabling items in the Startup folder. To access this folder go to Start > All Programs > Startup (or just enter shell: startup into your address bar). If you want more information about all the files that run at startup, just open Windows Explorer and then press F5 (refresh) so that hidden items become visible. This is very useful for removing unnecessary stuff from your Startup folder – make sure you don’t remove any program that you actually use. You can also try using a free startup manager program like Startup Delayer or Autoruns to disable unnecessary startup items. 

Replace your laptop’s hard drive with an SSD (if possible)

Having an SSD is the single best thing you can do for overall system performance, but it will especially improve battery life on laptops because they’re usually limited by their slow 5400 RPM hard drives. If your laptop has an M.2 slot then you can easily replace your current HDD with any M.2 SATA SSD. There are also 2.5″ SSDs which are slightly faster than regular 5400 RPM HDDs and require no additional hardware installation at all – just plug them

If you follow these simple steps, you should see an improvement in your gaming laptop’s battery life as there are plenty of things that you can do to help improve its quality! Make sure to check out our other posts on why gaming laptops have bad battery life and why a gaming laptop has short battery life.


For the most part, gaming laptops have some trade-offs when it comes to battery life and many of these sacrifices are worth the power they offer. Gaming laptop manufacturers know that gamers want their products to be powerful and aesthetically pleasing; but if you’re looking for a more portable device with better battery life, you may need to invest in an alternative like a MacBook Air which is not as powerful or flashy. Which trade-offs do you feel make sense? Would you rather spend money on something that has great performance but worse battery life or would you rather buy something with less horsepower and longer running time? You can also get help from us by commenting on your queries!

Ahsan Azeemi
Ahsan Azeemi is an eminent content writer who specializes in affiliate and technical writing. He uses his enormous writing skills to engage readers on the blog. Ahsan has been a writer on our site for many months, boosting our sales with his professional and competitive SEO-friendly articles.