7 Ways How To Make Gaming Laptop Battery Last Longer?

The latest gaming laptops are a staple for many gamers but it’s important to know how to make gaming laptop battery last longer? As this will ensure your laptop will won’t die on you while away from your home.

But be aware that the battery life on these machines is not their strong suit, since they’re built with mobility in mind. Manufacturers must make compromises so they can fit powerful components (GPU & CPU) inside.

Don’t worry, we’ve done the research to bring you some great tips! From making sure it’s plugged in, lowering screen brightness, setting up custom plans, and tweaking Windows settings all to help improve your laptops performance and save on battery juice.

So without further ado, keep reading to learn more.


Credit: HP.COM

What Affects A Gaming Laptops Battery Life?

Gaming laptops are a popular option for gamers. There are some laptops that allow you to play games on the highest pre-sets. But one of their drawbacks is that they have a shorter battery life than say, a desktop.

Some factors that affect battery life include. Screen size, processor speed, and power settings. Thou, one of the biggest factors is the screen size. Gaming laptops with larger screens (17-inch+) will use more battery power. As a result, it will have shorter battery life than a laptop with a smaller screen.

Other factors include the processor type, speed, the graphics card used. If you have a dedicated GPU it will use more battery power than a laptop with integrated graphics. And the hard drive type is also a key factor. A laptop with an HDD as the main storage solution will use much more power than one that uses an SSD.

Additionally, the task you are doing is another thing that can affect battery power. If you’re playing games on battery power alone, this can quickly suck out its charge. Playing games like GTA 5, and World of Warcraft on your laptop will use more battery power. Then if you were playing games like Minecraft or Roblox.

One of the biggest killers of battery power is not taking good care of your laptop. Not cleaning it regularly and letting dust build up on the vents and fans that will prevent heat dissipation. Which will mean your fans need to work much harder. Also, using it on your lap or bed over time can affect battery power.

What Affects Battery Life?

  • Screen size, and display resolution
  • Powerful NVidia/AMD graphics cards
  • Fast Processors with high clock speeds
  • Vents Blocked preventing heat dissipation
  • Too many programmes running
  • Screen brightness set to high
  • The volume turned up to high
  • Continuously charging too 100%

Why Do Gaming Laptops Have Bad Battery Life?

This is a great question! There are a few reasons why gaming laptops have worse battery life than other types of laptops. Firstly, gaming laptops tend to have more powerful processors and graphics cards than non-gaming laptops. This means that they need more power to run, which in turn drains the battery faster.

Gaming laptops also have extra features like internal fans that help to keep the components like the GPU and CPU cool under heavy load, and some laptops run cooler than others. Secondly, gaming laptops often have larger screens than other types of laptops, which also consumes more power.

Finally, many gaming laptops come with features like backlit keyboards. These have RGB lighting that further drains the battery. So, unfortunately, there isn’t really many ways to improve the battery life short of making sure it’s plugged in.

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How Can I Improve My Laptop Battery Life While Gaming?

Improving your laptops battery while gaming will only help you so far, why? For gaming, it would be best to use your gaming laptop while it is connected to an outlet (Plugged into the wall socket). Doing this will ensure you enjoy the best gaming performance. In turn, it will ensure you enjoy the highest frame rates which is a must in some game titles. Games like COD Warzone, Fortnite etc.

But, not all games will benefit from higher frame rates and will run fine on battery power. So for those types of games it would be worth investing your time in learning how to improve your laptop’s battery. Below you will find a list of things that you can do to improve battery power. Then we will show you seven easy ways to improve it further.

What You Can Do To Improve Battery Power

  1. Reduce Screen Brightness
  2. Change Default Power Mode
  3. Switch of Wi-Fi, and Bluetooth
  4. Lower The Speaker Volume
  5. Disconnect Devices You’re Not Using
  6. Use Hibernate Mode (Not Sleep Mode)
  7. Stop Processors You Don’t Need
  8. Use SSD and Not HDD Storage
  9. Ensure Proper Ventilation
  10. Limit Charge Capacity To 80%

1. Use Power Saving Mode to Save Battery Power

Any factors that affect the performance of your laptop and its components will also have an effect on battery life. For example, if you’re running high processor-intensive programs such as video editing. Then it’s easy for this to cause reduced battery capacity.

It is the same when you’re gaming, it will not only reduce battery life but will also reduce performance. But there are things you can do to improve your laptop’s battery, and ensure it lasts longer.

One of those things is to adjust the power saving mode on your Windows laptop. To do this, Left click on the battery icon in the bottom right corner of the display. There you will see three or four options, depending whether you’re plugged in or not.

Check out the modes below.

Battery Settings - Power Mode Slider
Battery Settings – Power Mode Slider
  • Better Battery: The improved battery life in Better Battery mode is a game changer for those who want the option of longer use on their laptop. This is a new feature of Windows that will significantly increase your laptops battery life. It delivers longer periods between charges, and best yet – all with the option to turn it off!
  • Better Performance: This mode is perfect for those who want to squeeze every last drop of battery life out their laptop. It helps to limit resources used by background apps. But otherwise prioritizes power over efficiency to maximize your device’s ability run throughout the day.
  • Best Performance: It’s the best way to have a responsive, fast-booting laptop. In this modes Windows won’t stop apps from running in the background that might be consuming too much power.
  • Battery Saver: A new battery saving option called “Battery saver mode” is now available. It only appears when you unplug your laptop. It reduces display brightness, prevents downloads from Windows Update or app updates. It stops background apps from syncing. It will also suspend any other running processes that are not essential.
  • Better Battery: Better Battery mode is a new feature of Windows that will increase your laptops battery life. It delivers longer periods between charges, and best yet – all with the option to turn it off!
  • Better Performance: This mode is perfect for those who want to squeeze every last drop of battery life out their laptop. It helps to limit resources used by background apps. But otherwise prioritizes power over efficiency to maximize your device’s ability run throughout the day.
  • Best Performance: It’s the best way to have a responsive, fast-booting laptop. In this mode Windows won’t stop apps from running in the background that might be consuming too much power.

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Best Power Mode To Save Battery Power?

If you are looking for ways to save battery power it would be best to enable “saver mode” at 20%. This feature can help conserve power when your laptop’s battery is running low.

But enabling this will disable some Windows features. For example, your email clients won’t sync, your apps running in the background are blocked. And non-critical Windows updates will also be blocked.

To enable this feature, left-click the battery icon > click battery settings > toggle saver mode on > set the percentage (default would be 30%) > Ensure Lower Screen Brightness Is Checked.

Windows Battery Saver Mode

2. Reduce Background Programs & Apps

The next step on your hunt for more battery juice is to turn off background programmes/apps you don’t need. These can severely eat away at you battery. But gaming laptops need to have the most power for gaming and this is because games are becoming more complex and demanding.

Newer games need more graphics processing power, more memory, and benefit from faster displays. Ask yourself, do you need all those apps running in the background? If all you are doing is checking out what’s the latest film on Netflix?

Background Programs & Apps Running

If you’re looking for ways how to make your laptop battery last longer? Then it’s best to disable programmes and apps that you don’t need or will never use again. Disabling these will improve your laptops battery life.

First, go back to the battery icon and left click. This time though click on “Battery Settings” to bring up the battery sheet. Then scroll down to “Battery Usage Per App”. Here you’ll see what apps are taking your battery power.

More than likely most of these apps you opened yesterday but are still running. But unless you close them the correct way they will keep running, updating etc and using precious resources. Plus, battery power.

The best way to close apps and programmes is by using the “Task manager Sheet”

Open Task Manager: CTRL+ALT+DELETE then, click on “Task Manager”

Windows Task Manager Sheet

Click on the processes tab, “Right Click” one of the programmes on the list, “Click End Task”. However, if you’re not sure what the programme is. It’s best to leave it until you have researched it further.

Next, stay on the “Task Manager Sheet”. Because it’s also worth looking what start up programmes run each time you turn on your laptop. These start up programmes can have an affect on battery power. If you want a longer lasting laptop battery these start up programmes will need looking at.

Windows Start Up Programmes

Next, click on the “Start Up Tab”, and right click on any programme. You can then choose to disable or keep it. But, if you don’t need it to run every time you turn your laptop on it’s best to disable it.

Please note: Important programmes to keep are the ones that secure your laptop and prevent prying eyes looking at your secrets. If you’re not sure what the programme does it would be best to leave it until you do.

3. Lower Screen Brightness

Lower Screen Brightness To Save Battery Power

Another great way to reduce power consumption on your laptop is by dimming or turning off the display brightness. Doing this will improve your laptop’s battery health. The display is a big source of wasted energy and you should consider doing this first before other things like turning off keyboard lights!

Dimming the screen brightness can be one of the most effective things you can do to improve your laptop’s battery health. Would you believe, when your display is set to full brightness it can use 40% of your laptops power. So, by reducing the brightness it will mean less strain on other components!

Also, when your laptop is running on battery power only. By default the display brightness should automatically decrease to save energy. But you can check and adjust this setting in Windows in order for you to get more out of your laptop batteries!

Edit Screen Brightness: Right Click On Desktop > Select Display Settings > Adjust Brightness to 50%

4. Change Hard Disk Timeout to Improve Battery Life

Hard Disk Drive

Changing your Hard Disk Timeout will help your laptop battery last longer. For this part to be effective you need to have an HDD in your laptop. If you have one, you can save battery power by changing the hard drive timeout number.

By default, the Hard Disk Timeout will be set to 60 which is set by the manufacturer. Decreasing this number to say 20 or 30 can save your precious battery power and ensure your laptop battery lasts.

So what is this? Well, the hard drive in your laptop is like a car engine. When you leave it idle for too long, the motor will stop running. In this case, the spinning disks inside a hard drive will stop.

So the next time your system needs to access data from this storage device (after logging in again). There may be a slight delay while waiting for the hard drive to restart its rotation and get ready once more! (needs power to start up the disks)

By reducing the default hard disk timeout, you will save battery power. Or you can increase this number to increase the availability of the hard disk. So follow the steps below to change the default hard disk timeout.

Edit HDD Timeout: Press Windows > Type RUN > Select RUN > Type regedit Into Box > Press Enter > OK

The Registry Editor sheet below.

Windows 10 Registry

Next, follow the steps to change the HDD Timeout number.

ChooseHKEY_LOCAL_MACHINE > System > CurrentControlSet > Services > Disks.

Next, double-click on the Time Outvalue > Select Decimal > Lower this number to 20 or 30 > OK, You need to restart your gaming laptop for the change to take effect.

Change Hard Disk Timeout

5. Unplug Your Laptop When It’s Not In Use

It’s a good idea to unplug your laptop when it’s not in use for long periods, like overnight or while you’re at work. Also, to extend the life of your laptop’s battery, you should take it off once it’s charged to 100 percent.

Ok, we know this is not always possible, but as often as you can would be good. In fact, you should unplug it before 100%. It would be best to charge your battery to say, 80%. Let the battery drain to about 30-40% and only then charge it again.

Doing This will prolong the life of your battery — in some cases by as much as four times. You see, it’s important to note that lithium-polymer batteries have a finite lifespan. The higher the charge percentage, the time it needs for charging will get shorter. And over time your battery health will decrease. As each cell needs more voltage for it to store all its energy.

6. A Custom Power Plan Will Improve Battery Life

One of the best ways to make a laptop battery last longer is by customizing your very own Windows power settings. This can have a huge impact on how long your battery lasts.

You see, gaming laptops are typically very powerful. So when you first buy one its settings are always set at the max performance. As they will be the best possible settings for that particular model.

If you want more juice outta’ dat bad boy? Well luckily there’s an easy way: creating your own custom profile! All you need to do is edit some values in Windows (we’ll show ya) then save—and voila!–problem solved.

How To Create Your Custom Plan?

First step to creating a custom plan is to click on the battery icon. But this time we need to right click, not left as before. Select Power Options. Once done the sheet should look like this one below.

Windows Power Options Sheet
Windows Power Options

The first thing you will notice is the default plan, the one created by the manufacture. In my case that’s HP, and this is the one they recommend your mostly use. Yet, it’s not always the best one for saving battery power.

So by optimizing and creating your own power saving plan it can help improve battery life. And it can also improve gaming performance. Now, wouldn’t that be good?

Create Your First Custom Plan

Using the sheet above. First select, Create a power plan > Name Your Plan ( Something Easy) > Select Power Saver > Click create. That’s it, you’ve created your very first custom plan.

Just remember that you’ll need to select this plan every time you plan to use your gaming laptop while on battery power. Don’t forget to change it back when you decide to plug your laptop in for gaming or any other power hungry task.

How to select plan: Right click on the battery icon > Select power option > Select battery saver plan.

Optimizing Your Power Plan

You should have now created a new custom plan. By using this plan it will help preserve battery power, but that’s not all you can do with the Windows power options. Another great tip that will ensure your laptop battery lasts longer, is by enabling processor performance boost mode. This is a great way to get more out of your processor.

As I said before it is hidden, so it is not visible by default, but it’s one of those hidden settings that you can enable with just a few clicks. So here we go, to enable processor performance boost mode you would need to go to the Windows Registry. And then, tweak a few numbers and you’ve got yourself a little hidden gem!

What’s Processor Boost Mode?

Processor performance boost mode will allow your laptop’s processor to consume more energy. In exchange for an increase in processing speed when completing short bursts. Or higher workloads.

However, prolonged use will raise temperatures which can cause system instability so you must ensure you have good cooling. Setting this to aggressive mode will most definitely drain your battery much quicker.

Windows Processor Boost Mode

Finding Processor Boost Mode

  • Press “Windows Key”
  • Type “Edit Power Plan”, then “Enter”
  • Select your custom power plan
  • Select “Change Advanced Settings”
  • Select “Processor Power Management”
  • Is yours visible? No, Ok lets create it

Enabling Processor Performance Boost Mode?

Next step is to enable processor performance boost mode. Follow the next few simple steps below. You can use this mode to save battery power even further. And it will also improve your overall gaming performance.

First press:  Press Windows Key > Type RUN > Select RUN > Type regedit Into Box > Press Enter > OK

Next step, to enable boost mode

  • Click the folder “HKey Local Machine”
  • Then the folders “System” and then “Current Control Set”
  • Now Click “Control”, Scroll Down and Click “Power”
  • Then “Power Settings”

Note: Your Window should look like the image below.

  • Next step, Click on the folder starting “54533251-82be-4824” and so on.
  • Now find the folder starting with “be337238-od82”
  • Look on the right panel see “Attributes” double click this option
  • Change the file data from “1” to “2” and Click “OK”
Change Attribute to 2 in Windows Registry

After clicking ok, close all Windows sheets and then you will need to restart your laptop for the changes to take affect. It’s now time to check if you have enabled processor performance boost mode.

Press “Windows Key” > Type “Edit Power Plan”, then “Enter” > Select your custom power plan > Select “Change Advanced Settings” > Select “Processor Power Management”.

This option should now be visible?

All’s left to do is to ensure you’ve disabled processor performance boost mode on battery tab. Or, if you’re suffering high CPU temps you can now edit Processor Performance Boost Mode (PPBM) while plugged you’re into an outlet.

You can also change it from aggressive to efficient aggressive or any other setting that suits you. By doing this it will bring the temperature of your laptop down, with only a slight drop in performance. Which is much better than your laptop overheating.

Check out the settings I use, listed below.

Best Processor Performance Boost Mode Settings

7. Check Your Battery Health, It May Need Replacing?

More and more laptops are being designed to be self-contained mobile gaming machines. They come with improved systems to help with long hours on the road. Most gaming laptops have great cooling and graphics capabilities, and often have lightweight designs. Which makes them awesome PC replacements for gamers.

But there’s also a downside – It’s a known fact gaming laptop batteries are poor and don’t last too long when gaming. But there are things you can do to keep your laptop battery in tip top shape.

Like checking the battery often because of the fluctuations in life expectancy. You see, batteries have chemical reactions inside which causes them to wear out over time. So if you seem to be running out of power or your laptop is taking an unusual amount of time to charge. This could mean you need a new battery!

Efficient gaming laptops rely on Lithium Ion Batteries. These need more attention than other types of battery. But don’t worry, you can check the health of your laptop’s battery in a few short steps. It involves getting acquainted with Windows PowerShell. But it’s nothing to worry about, if you haven’t been there before.

How To Check the Health Of Your Laptop Battery?

Windows laptops come with a handy battery report (“c:\battery-report.html”). And with three commands, this handy tool generates an HTML file. It has all the data needed to measure the battery’s capacity history as well as estimates about when you will need a replacement!

This report (“c:\battery-report.html”) is a fantastic feature that tells you exactly how long your battery will last and whether it’s time for an upgrade. It doesn’t take any sophisticated knowledge to produce yours.

First, press Windows Key + X and then select Windows PowerShell (Admin) from the sheet on the left. And then select Yes to bring up the PowerShell Window, shown below.

Windows PowerShell Window

Next, paste powercfg /batteryreport /output “C:\battery-report.html” and press enter. If you look closely it will tell you where the html document is saved. Which is normally, in the C:\drive.

Check the health of your battery using Windows PowerShell

You should see something like this > Battery life report saved to file path C:\battery-report.html.

Gaming Laptop Battery Life Estimates

What To Check On The Battery Report?

Fully charged battery life is often short-lived, so it’s important to check your device often. The last line in this report is a gold standard for determining if it’s time to replace your battery.

This part displays estimated battery life at full charge, compared with what you’re using right now. Meaning how much juice will remain when it’s unplugged from a power source and operating on one percent capacity!

It’s a good idea to check these numbers against the numbers when you first used your laptop. For instance, my laptop started at 3.21.21 from new, which now reads 2.36.24. Which means my battery will run out much quicker now than when I first used it.

However, that is expected, considering I have been using my laptop for playing Call of Duty Warzone for over a year. From this report, it is clear it is not quite enough time for a replacement battery just yet.


We’ve listed 7 easy ways how to make your gaming laptop battery last longer. But we understand there are many more things you can do. From dimming the display and turning off apps and programmes that aren’t needed will all help to save power consumption. Also try not to charge your battery to 100% all the time – and it’s best if you only plug it in when necessary!

If we’ve managed to help give you some insight into how to improve the life of a gaming laptop battery. Or someone else today, please subscribe to our newsletter so we can keep you updated with new articles like these as they come out.

Thank you for reading!

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James, Editor for Jimmtech. An avid tech lover since the days of the Sega MasterSystem. Purchased my first gaming laptop in 2006 and have owned many since, including models from MSI, HP, Razer, and Dell. In addition, I have 4 years of experience managing IT and 5 years in Digital Marketing. Until I decided to share my love for gaming. Jimmtech was born.

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