How to increase your windows laptop’s battery life

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Your Surface uses an internal lithium-ion battery. The amount of time your battery lasts will vary depending on the kinds of things you do with your Surface. This article will help you learn more about how to get the most out of your Surface battery.

For information on how to charge your Surface, see Surface battery and power.

How to increase your windows laptop’s battery life

Making your battery last

Choose a power mode for the best battery life and performance

On some Surface models you can select a power mode, which affects how much battery life and the performance you can get from your Surface.

To switch to a different power mode, select the battery icon in the Windows taskbar. If you want to save power to write an email or finish a movie, move the slider to a lower setting, like Recommended or Battery saver. Or, if you need better performance for playing a game or using a Windows Mixed Reality headset, move the slider to a higher setting like Best performance.

General battery tips and tricks

For ways to save battery power, see Battery saving tips for your PC.

Get the latest Windows and Surface updates

Installing the latest updates will help keep your Surface performing at its best. To see how, go to Install Surface and Windows updates.

Power & sleep settings

To get to these settings, type power & sleep into the search box on the taskbar. For more information on Windows Power & Sleep Settings, see How to adjust power and sleep settings.

Want more?

Looking for info about how to maximize battery health? See Caring for your Surface battery.

Having issues charging your Surface, or other battery related issues? See Surface battery won’t charge or Surface won’t run on battery.

Having issues with your Surface power supply? See Fix issues with your Surface power supply.

Warranty information for Surface batteries

If the battery’s defective, there’s a warranty. For more details, see Surface standard warranty and Get Microsoft Complete for Surface.

Send feedback to Microsoft with the Feedback Hub app

The Feedback Hub app lets you tell Microsoft about any problems you run in to while using Windows 10 and send suggestions to help us improve your Windows experience. See Send feedback to Microsoft with the Feedback Hub app to send us feedback on your power and battery experience.

Still having issues? Contact us and work with a Surface Support Advocate.

The notebook pc’s battery life ranges from 2 to 4 years of age. In other words, a new battery will be better for 1000 charge and discharge cycles. However, certain elements can determine the battery life, which is the material being used for your mobile device. If you would like to boost your battery life on your notebook computer, then you can follow the tips given below.

Tips to Increase Laptop Battery Life:-

Turn off the screen when not in use

The screen usually consumes a lot of power, which in turn decreases the battery life of your notebook. To increase your laptop’s battery life, it is best to disable the screen when not in use. Don’t keep your laptop on for long hours Keeping your laptop on for longer hours, will turn your machine into an energy guzzler, which will lead to an increase in battery consumption. A smarter option would be to keep your laptop off for as much time as you can. Using your laptop with its lid shut After it’s been on for a while, it will need to be drained of its energy and turned off. So, if you like to shut off the laptop when using it, it will decrease your electricity bill. However, if you have your laptop on throughout the day, it could result in overheating.

Decrease the brightness of the screen

The brightness level is a crucial factor in boosting the battery life of your laptop. The contrast between the brightness and the white of the screen should be at its highest. You can turn it down and then it will help your notebook’s battery power to become longer. Keep your batteries in cool conditions Make sure that your notebook computer’s batteries are kept in cool and non-heated environment. Keep them away from direct sunlight, heaters and lights. Doing so will help you to keep your battery life longer. Turn off the music It is a well-known fact that when your computer is plugged into the external speakers, then you can only have a 1.5-2 hour music playlist. Turn off the music and plug in the laptop to the mains and then go for a 10-minute walk.

Turn off WiFi or Bluetooth when not in use

Do you know that most mobile phones of today use WiFi or Bluetooth as a data connection while in the background, which uses battery when your mobile device is not in use? You can turn it off to improve the battery life. Turn Off Background App Refresh With the vast number of apps used, it is difficult for your phone to run apps in the background. If you do not turn off Background App Refresh, then all the apps you have installed on your phone will constantly refresh in the background. The battery life of your mobile device will be heavily impacted. Keep External Battery Charger At Hand Most mobile devices come with a small external battery charger. It is a good idea to keep it on hand when you are not using your phone.

Adjust the time for when your computer goes to sleep

If you’re a student, then you’d know that the most important part of a computer is to ensure that it gets to study and back up while having sufficient battery life. So, if your notebook needs to be on for 10 hours and the battery life is 1,500 charge cycles, then you should limit its time to 7 to 10 hours. Switch off your PC’s Bluetooth The computer will not be able to receive calls and messages if the Bluetooth is on. So, it would be a wise decision if you turn it off completely. Also, if you are using your notebook PC in an office, then the employees will not be able to use it if you have Bluetooth turned on. Turn off the computer’s webcam A webcam is used to capture images of the surroundings of the laptop.

Turn off the sound

Sounds are emitted from the computer’s power core, which consume a lot of power. Hence, to prevent your notebook from overheating, you should keep your notebook turned off. However, you should still keep the fan on, if the temperature is still high. Restrain the CPU Your CPU can consume a lot of battery power, even when your notebook is idle. This is because the CPU doesn’t work optimally, and it takes the most power. However, you should keep the CPU CPU temperature low, by reducing the temperature sensor. To do this, you can decrease the heat source by placing a bowl on the desk. The power module could be failing If your power module is failing, it means your notebook computer isn’t equipped with enough power sources to run for a long period of time.

Turn off hard drives when not in use

If you would like your laptop to be more energy efficient, then you need to turn off the hard drive while it is not in use. Hard drives collect a lot of heat, therefore to prevent this from happening, you need to turn it off. Reduce or remove background processes If you want to enjoy a longer battery life on your laptop, then you need to make sure that you are removing background processes from it. These processes will leave a lot of processor power available for the hard drive. In turn, this will lead to the battery life reducing down to a point. Reduce Screen Brightness The blue light is responsible for controlling eye strain and as a result, you may experience eye strain and headaches when you are not using your laptop in a dark environment.

Use a power-saving mode

Power saving mode helps to improve the overall performance of the notebook. And, when you turn on power-saving mode, you will not receive notifications from social media, emails, and everything else. It is always recommended to keep the PC in power-saving mode to increase the battery life and refresh the memory of the device. Also, the laptop’s display screen can refresh faster, which helps in shortening the load time. Use a wireless charger It is always recommended to use a wireless charger to charge the notebook. But, the chances of losing the charger if you carry it with you all the time are very high. However, a wireless charger might have a magnetic strip that can easily be attached to the notebook. This way, you can charge the notebook from anywhere.


As the battery life is important for your notebook, it should be a priority for you to keep an eye on your battery life. There are various ways to manage your mobile device, from getting the app that will notify you when your battery is low to allowing the device to turn off automatically after it detects that the battery has fallen below a certain level.

Many laptop models last a long time on battery power. But they tend to decrease in time if you do not maintain them properly. Any device degrades in time, you just have to know how to take care of them. (Photo: Chris Caldwell / The Spectrum & Daily News)

Many laptop models last a long time on battery power. But they tend to decrease in time if you do not maintain them properly. Any device degrades in time, you just have to know how to take care of them.

How to increase your windows laptop’s battery life

George Cox (Photo: DVT)

So, if your laptop is not one of them, then you have a slight problem. Some laptops do not even have a removable battery so that option goes to gutter really quick.

There is no definite thing regarding coming up short on juice when you are attempting to complete stuff, and not being able to get ahold of your adapter or power. Here are some simple tips to increase the life of your laptop’s battery.

1. Change your built-in power-saving options

First, you have to know about your laptop’s power management systems. If you are using Windows, it will be in Power Options. You can go there just by searching for it from the start menu.

But if you are using macOS then it is in the System Preferences under Energy Saver. If you think that the defaults are set to use minimum power, then you are wrong. You can easily tweak them and establish a more balanced setting to save up the battery life.

Be aware that changing the power setting can have dramatic impact on your laptop’s performance. Placing your system on balanced power when operating on battery power; slows down your processor and dims your screen brightness to conserve battery power. Likewise, a high- performance setting provides full power to the processor and brightens your screen – this is a good setting when you are on AC power.

2. Laptop manufacturer battery maintenance tools

This tool mainly depends on the manufacturers of your laptop. They may include battery maintenance tools for your laptop’s battery.

Sometimes they also recommend other suggestions according to the laptop’s battery to extend the life. They even have utilities depending on the Windows versions. So, you straight up use them to keep an eye on the condition of your battery.

These tools will even tell you how much you should let your battery drain and how much time you should keep it plugged in.

3. Take a battery monitor for deeper insights

You could always use some other utilities to check up on your battery life. They would work on any laptop even if they are not the manufacturers.

MacOS users can try Battery Health, BatteryDiag and Windows users can check out BatteryCare, BatteryBar. These tools will not replace any battery functions of your laptop, but will allow you to maintain them precisely.

4. Keep the brightness down

Too much brightness can drain the battery pretty quick. So, if you are short on power then just cut off the excess power drain-source: the screen. You will not believe how much the screen can drain. But do not overdo it. Set a lower level that will not affect your eyes too much. But this is an excellent method to stop your eyes from being a strain also!

You can even disable the adaptive brightness and control the system by yourself. But do not think that it will give you an extra hour or something. It will stop the drainage by a bit but will not solve the overall problem.

5. Keep it cool

Heat is the enemy here my friend. It will not just kill the short-term life, but it will shorten the long-lasting health also. So, do not ever let your laptop heat up to this extent that it needed a thermal shutdown.

If you continuously have thermal shutdowns, then you should look into your laptop’s health. This situation will shorten the life of your battery pretty quick. So, keep your laptop as cool as possible, or at least avoid any restriction of the airflow.

6. Avoid full discharges

This option is a crucial one. Most of the people forget about it or do not even know it yet. Many batteries have a finite number of charge cycles and would degrade over time if you regularly charge and discharge the laptop.

People fully discharge their batteries a lot, and the lifespan shortens kind of fast. A few times can be acceptable but on a daily basis fully emptying your laptop is way too much. Fully discharging will stop the batteries from charging in the long run. So, avoid it at all cost.

7. Kill power-hungry apps and processes

This method is another excellent way to save up your battery life. There are so many power-hungry apps and processes in Windows. Thus, stopping them or disabling the apps that you do not need will enhance battery life.

Some apps run in the background draining the life out of your batteries. So, just go to Task Manager and disable them from there. Though it is an old trick, it will most certainly work.

It would most certainly be annoying to find out that from the last one hour you have run a torrent app or Skype that you forgot to close, has been draining all the battery life.

8. Kill power-hungry hardware

If you are on the go and small battery hour left try disabling the Power draining hardware too. It helps to turn off any unnecessary hardware or features as well.

So, it would be a great time to disable the Wi-Fi you are not using or Bluetooth for that matter. But do not overdo it! Disabling all little hardware’s will not give you a 100% battery life back.

9. Shutdown tabs or try a different browser

Web browsers can take up a lot of power, and if you have a lot of tabs open at the same it will speed up the battery-draining process. So, manage them accordingly and try to use a different browser that consumes less power.

This setting can seriously save a lot of battery life indeed. You should try to use MS Edge for once. MS Edge does not take as much battery power as Chrome or Firefox.

Apart from these tips, you should not a) keep your battery unused for more than 50 days as this tends to shorten the lifespan, or b) use any battery life increasing software.

So, try out the tips and keep your battery healthy and happy with a longer life!

George Cox is the owner of Computer Diagnostics and Repair. He can be reached at 346-4217.

This is an era of modernization where everyone uses the smartphones and are very concerned about its battery life as well. The smartphones have become an essential part of our lives and thus we want to take care of them properly as we have to use it the whole day without charging and due to this the proper care of its battery life has also become important. Similarly, we must do in case of laptops. Laptops are also very useful and beneficial for all of us and can resolve our lot of problems. We can do our heavy loads of work within a very short period of time by using the laptops. Thus, it has also become necessary to increase the battery life of gaming laptops .There are numerous laptops which still don’t have the good battery life. But you can squeeze more life of it by adopting some of the common ways or techniques.

There are various techniques available on the internet to increase or save the battery life of your windows laptops which will then allow carrying your laptop with you even without an outlet for the whole day. You don’t have to worry about its battery life as you can now do so on your own. You must pay your attention to the display of your laptop as the display is the biggest battery sucker by which your laptop may shut down without your permission due to low battery life. You can prevent the same by reducing the brightness of your windows screen. This technique not only works for your laptop but also work for your smartphones as well. Reducing the brightness of your window’s screen is the simplest way to squeeze more time from the battery of your laptop.

Here are some of the ways/techniques/options by which you can increase the battery of your windows laptop:

Reducing the brightness of the window’s screen : It is the easiest and simple method to squeeze more time from the battery of your windows laptop. There are different ways to do so in different models of the laptops. You may generally do so by holding the Function (Fn) key Long with pressing the brightness buttons on your keyboard in some of the typical laptops. You may use your laptop for a longer period by reducing its brightness. You can also try the Windows Mobility Center to adjust the brightness of the screen at the earliest by pressing the Windows key + X ( for Windows 7). Try the same by opening the control panel via using the Windows key + X (for Windows 8).

Disable Bluetooth and Other Hardware Devices : The laptops contain the devices such as Bluetooth radio and Wi-Fi etc. All these devices use more battery of your laptops and thus you can save the battery for your windows laptops by disabling them when you don’t have any need to use them. You may try it by pressing the Function (Fn) key along with the key having the Bluetooth symbol on your laptop. You can also disable the Wi-Fi connection as well when you are not using it by pressing the key having the Wi-Fi symbol on your laptop.

Switch/change Your Power Plan :The windows laptops usually offer some power plans in order to change the power settings on your laptop. You can try to check the power plans being offered in your windows laptop by opening the control panel. Also, switch to it when you need every bit of its power on not having any outlet. Try to always switch to the battery power saver by which you can use your laptop for a longer period than before. You can even change various more settings also such as to tell your laptop to slow down its processor.

1. Some of the other ways of increasing the battery of your windows laptops by slimming down the Startup Programs:

2. You may try to avoid the use of any screensaver. The displays of the modern laptops do not require these things.

3. Always try to run fewer programs in the background to avoid the heavy loads on your windows which will automatically save the battery of your windows laptops.

4. You can do so by reducing the usage of the CPU. The CPU of your system may use more battery due to the heavy workload. But running fewer programs and reducing the usage of the CPU will allow you to increase the battery of your windows laptops.

5. Thus, it is not very difficult to increase the battery of your windows laptopsby using such useful ways. You can now use your laptops for a longer period than before by adopting these beneficial ways.

How to increase your windows laptop’s battery life

Having a powerhouse laptop is great when working on demanding project. Battery life, however, can be a problem. Here are a few tips for getting more juice.

High-end laptops are amazing. You can get a lot of work done on-the-go, and they allow you to stop perceiving portable computers as internet browsing machines. Battery life, however, can be an issue. Me and my new Asus gaming laptop had a hard time getting over an hour and 30 minutes worth of use, but I eventually figured out some sneaky tricks to improve battery life dramatically. And yes, all improvements mentioned in this article will allow you to keep using your laptop at maximum performance.

Reduce Brightness to Improve Battery Life

How to increase your windows laptop’s battery life

One could argue that I’m mentioning the obvious, but reducing the brightness of your laptop screen actually has a lot of hidden benefits. It’s a good idea to turn down the screen backlight whenever you’re running games and applications that require a lot of system resources. This will reduce the generated heat and improve the lifespan of your display. If you’re a photographer or video editor you’re also probably aware of the fact that using a laptop screens aren’t far form awful in terms of quality. Color reproduction and highlight accuracy is reduced dramatically when using your laptop’s screen at maximum brightness. There’s almost no excuse to set your brightness to 100%, unless you’re out in broad daylight. I’ve found that between 50% and 80% brightness is perfect for indoor use during the day — anything above that is simply wasting your battery life (and your eyesight).

Turn Off Unused Apps

How to increase your windows laptop’s battery life

Personally, I use my laptop kind of like a desktop. I have an external display, keyboard and mouse hooked up to the laptop when I’m at home. The trouble is, I often forget to turn off the apps you see running in the system tray when I’m gaming on the go with nothing plugged in. One might think that these apps aren’t really a threat to the battery life, but they still eat up quite a bit of RAM.

Prevent Indexing when Running On Battery Power

How to increase your windows laptop’s battery life

Indexing can be really useful when you have a ton of files and you’re constantly moving things around. However, this one is a little tricky, since it requires you to enable a policy outside of the power plan settings in Windows. Fear not, though — here’s a look at how to do it. Keep in mind that this won’t work with Home versions of Windows.

Go to Start > Run (or press Win+R). Type in “gpedit.msc” and press Enter.

How to increase your windows laptop’s battery life

Then navigate to Computer Configuration > Administrative Templates > Windows Components > Search.

How to increase your windows laptop’s battery life

Now just enable the policy “Prevent indexing when running on battery power to conserve energy”. A reboot is necessary to complete the process.

How to increase your windows laptop’s battery life

Make Your Hard Drive Turn Off When Idling

How to increase your windows laptop’s battery life

While most modern laptops have SSD drives, and it’s hard to afford a 1 TB SSD, and even harder to fit all your information onto anything smaller in capacity. While I’m happy with my 256GB SSD + 1 TB HDD storage solution, battery life can be awful if the HDD is active the whole time. By default, the High Performance power plan turns of hard disks after a whole 20 minutes of idling. Now that’s a lot. Here’s what you can do to shorten the time it takes to turn off when your computer is idle.

Open Start and search for Power Plan. Then select the Choose Power Plan option when it appears.

How to increase your windows laptop’s battery life

Making sure that High Performance is selected and active, then select Change plan settings.

How to increase your windows laptop’s battery life

Now move over to Change advanced power settings.

How to increase your windows laptop’s battery life

Then change the value under Hard Disk > Turn of hard disk after > On battery. I recommend setting this to anything between 5 and 10 minutes.

How to increase your windows laptop’s battery life

Disable Wireless Adapters when Not in Use

How to increase your windows laptop’s battery life

By far, this is the most ultimate act of desperation for saving battery life. Turning off Bluetooth is probably easier than Wi-Fi since there’s not too much to do on your computer without an internet connection, but you can still be occupied for quite a while if you don’t go outside single player games and office documents. Provided you don’t save them to OneDrive, of course.

Although the Advanced Power Plan options allow you to enable a power saving mode for your WLAN adapter, I advise you to disregard that and simply turn off your Wi-Fi and Bluetooth when you’re not using them. Windows 8 ready laptops usually have a shortcut for Airplane Mode (fn + F2 in my case) which is a quick way to disable these adapters in an instant.

It’s also worth noting that enabling Airplane Mode in Windows 10 will be a snap too. Just launch the Action Center and click or tap the Airplane Mode icon.

How to increase your windows laptop’s battery life

Did we miss anything? Let us know what your favorite tips to improve battery life on your laptop, while maintaining quality performance.

Extend laptop battery life

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Laptop technologies have really come a long way.

With advances in processor architecture and mobile-optimized technologies and software, you can experience a near-desktop experience for playing games, listening to and downloading music, and surfing the Internet — all without being leashed to the nearest outlet.

OK, you’ve come a long way. Now come just a little further.

But even with these built-in, mobile-optimized technologies, you may still have to plug in before you’re ready. To squeeze every last drop of power out of your laptop battery, follow these tips and tricks and you’ll stay mobile longer:

1. Charge the battery! Consider keeping it plugged in for 12 hours before you unplug.

Tip! Over time, you may find that you have to recharge your battery more often to get the expected level of performance. If that’s the case, it’s time to replace your battery. Look for lithium ion (Li-Ion) replacement batteries for the greatest longevity.

2. Switch on the optimized battery or power feature. You’ll find this option — sometimes referred to as max battery mode — in your laptop system’s built-in power management control panel. You can select the option to reduce the amount of time your inactive laptop stays on before powering itself down and going to sleep.

Tip! Turning off power-draining facilities like backlights can preserve quite a bit of battery life.

3. Check to see if your laptop has the optimum amount of RAM. You can do this by right mouse clicking on My Computer. The amount of RAM you have will appear under your System Information. RAM enables your system to run program instructions using the computer’s memory instead of its hard disk drive (HDD), where it stores data. Refreshing the RAM requires less power than spinning the hard drive, so having the correct amount of RAM means less drain on your laptop battery.

Tip! Consider 2 GB or more RAM for the best performance!

4. Remove the battery and clean the metal contacts. Wipe them with alcohol, ideally every two months, to ensure that the power transfer between the laptop and its battery is as efficient as possible. Allow the battery to dry thoroughly before replacing it!

5. Unplug any laptop accessories you aren’t using. Even if they’re not in use, accessories drain power from the battery.

  • Turn your wireless local area network (WLAN) switch off if you don’t need a wireless connection — a button or LED on your laptop usually lights up to indicate wireless activities.
  • Use your laptop in the best possible lighting conditions. In brighter conditions, you won’t need to set your laptop screen to maximize brightness so you can save additional battery life.

6. Defragment the hard drive so your system operates as efficiently as possible. The built-in defragmenting utility included with Windows®*-based operating systems decreases the time your system must spend searching for files by rearranging file fragments, so they are closer together on the hard drive. Less time searching means less spinning for the hard drive and less use of battery power.

Tip! Defragment your hard drive at least every two months!

Follow these battery-saving tips and tricks and you’ll be well on your way to staying unleashed longer!

Windows 10 is the latest Windows produced by the microsoft company even though it has been found to be a power consuming operating system (OS), despite it being the most popular and the best OS developed by the Microsoft company. But don’t be troubled, I will explain to you how to improve the battery life of your laptop that is using Windows 10.

Microsoft keeps releasing different updates to fix the battery drainage problem after several complaints by users but to no avail, that was the reason I decided to drop the tips that helped me to improve my battery usage on Windows 10.

However, these tips to improve battery life of your laptop using Windows 10 is for Windows 10 users with laptops, two in one and ultrabook. So let’s get started…

Table of Contents

How To Improve The Battery Life Of Your Laptop That Is Using Windows 10 OS

1. Reduce Screen Brightness

Reducing your laptop screen brightness is one of the ways to improve the battery life of your laptop that is using Windows 10.

Screen brightness is one of the fastest ways to get your battery drained faster on laptops and for a laptop using Windows 10, it’s always different because Windows 10 gives enhancement to screen brightness.

How to reduce your laptop screen brightness

You can reduce your laptop screen brightness by following the following steps below;

  • Go to settings
  • Click on Display
  • Adjust the screen brightness to your taste

2. Power Saver Mode

The power saver mode is another way to improve the battery life of your laptop. To switch on the power saver mode, follower one of the steps below;

Step 1

  • Click on the battery icon on your taskbar.
  • Click on battery settings

Step 2

  • Go to settings
  • Tap on battery

Afterwards click on the check box to turn the battery saver on and do the appropriate settings.

3. Force stop Battery Draining Apps

Some apps consume battery a lot, sometimes it might be browsers and even when you close them, they’ll still be running in the background.

So to know which app consumes your battery, just go Settings>Battery>History/then see the app consuming more power.

You can completely get rid of such apps by closing it via the task manager. This method will help save a lot of battery on your Windows 10.

4. Optimize Power & Sleep Mode

Optimizing your laptop screen timeout mode is one of the best ways to get more battery and also put your battery in a situation where it won’t drain fast. So to optimize Power & Sleep Mode, click on the Windows Icon and search Power & Sleep or go to settings and tap on Power & Sleep.

Under Screen, change the option that says on battery power, turn off after. Click on 5-10 minutes, then under Sleep, you can also change to 1-5 minutes.

5. Disable Autostart Apps

Disabling autostart apps is another tip to make your laptop battery last longer on Windows 10 OS.

Autostart apps are apps that usually come up and run in the background once the system has been booted up and sometimes these apps consume battery a lot depending on what priority they’re set in, but you can disable them easily.

Open Windows Task Manager by right-clicking on your PC taskbar, then click on the startup tab and disable any apps you see with startup option enabled on it.

6. Avoid Overheating

Overheating is another cause of quick battery drainage on Windows 10, and when your PC begins to overheat, the only solution is to close apps that are making your PC overheat, then reboot your PC or if at all just shut it down for some minutes and then put it back on.

There are other ways you can avoid battery drainage on Windows 10 due to overheating, move your PC from where it is and put it somewhere with more ventilation.

7. Turn Off Keyboard Lights

Turning off keyboard light is one way to to make your laptop battery last longer on Windows 10 OS.

If your keyboard has a light feature, please turn it off during the day time.

It’s advisable to turn it off to save your self more battery, and maybe when you work at night, you can set it back on.

8. Replace Battery

Sometimes a bad battery isn’t healthy for a PC and the only way is to make replacement, replacing your battery PC battery can help your PC stay healthy cause too much unnecessary shutdowns can damage the PC.

9. Do Not Overcharge

Overcharging kills battery even faster and the best way to keep the battery healthy is to charge while the PC is running low on battery. Though this doesn’t apply to all battery, some batteries support charging while power is on and doesn’t


A strong battery gives more uptime to your laptop, and an OS like Windows 10 needs a strong battery cause it consumes a lot of power, but with this article, you can learn how to make your laptop battery last longer on Windows 10 OS.

    tutorial by Ciprian Adrian Rusen published on 07.26.2018

Microsoft designed a new way to approach battery savings in Windows 10, starting with Fall Creators Update (build 1709), which was released in October 2017. It adds new power saving algorithms and technologies, on top of the classic power plans that most people do not change. Windows 10 now uses the modern power saving features and performance throttling mechanisms that exist in the latest processors. Here is how the new power slider works in Windows 10, and how to use it to increase battery life or performance, depending on what you want:

How to use the power slider in Windows 10

You can access the new power saving features in Windows 10 Fall Creators Update or newer, on laptops, tablets, and convertible devices that run on battery. To access the power slider, click or tap the battery icon in the system tray.

A pop-up is shown, where you see details about how much battery is left, and the active “power mode.” There is also a slider with three or four positions. If your Windows 10 device is disconnected from the power plug and runs on battery, the slider has four positions: Best battery life, Better battery (or Recommended), Better performance, and Best performance. Move the slider to the desired position, to improve battery life or system performance, depending on what you want.

If your Windows 10 mobile device is connected to the power plug, the slider has three positions: Better battery, Better performance, and Best performance. You may ask: Why Better battery when connected to a power plug? A good question, with no answer on Microsoft’s part. 🙂

What does the power slider do when you change its position?

We said that the power slider has three or four positions, depending on whether you are connected to a power plug. Here is what each position does:

  • Best battery life – conserves the most power when your Windows 10 device is not connected to a power source. When this mode is used, and the battery saver is activated, some Windows 10 features are disabled, throttled, or behave differently. Screen brightness is also reduced significantly, to lower energy consumption.
  • Better battery – delivers longer battery life than the default power plan settings on previous versions of Windows, but less than the previous power slider level. It does not decrease the screen brightness, and it does slightly less power throttling. In some cases, users see this mode labeled Recommended, rather than Better battery, in their power slider.
  • Better performance – it is the default power slider mode that slightly favors performance over battery life and is appropriate for users who want to trade power for better performance when using their apps.
  • Best performance – favors performance over power savings. It is targeted at users who desire the best performance possible for their games and apps. If you want battery life, this is the worst power slider level to use.

How is the power slider different from power plans?

In older versions of Windows, the power settings were configured only through power plans or power schemes. A power plan is a collection of hardware and system settings that manage how your computer or device uses power. For example, the power plan sets how the following elements behave when on battery and when connected to a power source:

  • The screen brightness, when the display dims and turns off
  • When the computers sleeps
  • When the hard disk turns off
  • How fast Internet Explorer and Microsoft Edge render web pages
  • How often the desktop background changes
  • The performance of your wireless network card
  • How fast USB devices are suspended when they are not used
  • How much power is used by the graphics card
  • What happens when you close the lid on your device or when you press the Power button
  • How much power is used by the PCI-Express cards in your system
  • The processor’s (CPU) active power management features
  • How multimedia is rendered on the screen (video playback quality, and so on)
  • The notifications you get depending on your battery level and the battery use

The power slider is an overlay on top of your power plan, with additional features that do not exist in traditional power plans. Here is what the power slider level manages:

  • The operating mode of the processor (CPU) to enhance battery life or performance, depending on what the user wants
  • The priority of background apps and Windows processes, so that they are used in the most power-efficient manner when you want to save as much battery as possible
  • The screen brightness

In technical terms, the power slider only handles how power throttling algorithms work in Windows 10. It does not change your power plan and its settings. It is a layer that comes on top of the active power plan.

The power slider is missing from Windows 10. Why is that?

The power slider is not available on all systems with Windows 10. First of all, it was first introduced with Fall Creators Update (build 1709), which was released in October 2017. If you use an older version of Windows 10, you do not have this feature. Also, the power slider is available only for mobile Windows 10 devices that have a battery, not for desktop PCs and other computers that are always plugged into a power source.

The power slider works only on systems with AMD and Intel processors, that have the Intel Speed Shift technology or similar technologies. For example, it works with Intel’s 6th generation Skylake processors that were released in August 2015. Newer AMD Ryzen and Intel processors all support this feature.

Another issue is that the power slider works only when using the Balanced power plan that is the default in Windows. If you change your power plan to High Performance or something else, the power slider is no longer available.

Make sure to change the active power plan to Balanced, or the default provided by your system’s manufacturer. On some mobile systems, there is only one power plan available, created by the manufacturer of the device.

If you did all this, you have a compatible processor, and you still do not see the power slider, then you are out of luck. It seems that there is a bug in Windows 10 that makes this issue appear on some systems, and nobody has found a fix yet. If you did, let us know in the comments below, and we promise to update this article so that we can help others having this issue.

Do you use the power slider? How satisfied are you with this feature?

Microsoft claims that the power slider and the power throttling that was introduced in Windows 10, can deliver up to 11% in energy savings. Try this feature, see how it works and let us know whether or not you agree with Microsoft’s claims. Is this what you are looking for when working on mobile devices with Windows 10? Comment below and let’s discuss.

Laptops are advanced then our desktops because they are portable devices we can take them anywhere we want. We can work on a laptop while travelling, while sitting in our garden and even when we are on our cozy bed. All this is only possible when we are having enough battery back up on our laptop. Without good battery backup our laptop looks useless because. Like a desktop it always requires a power supply. In this article we will tell you some tips to increase battery life of your Windows laptop. Which will help you to work on your for comparatively long time when it is running on battery.

1. Adjust the brightness:

Brightness of your laptop contributes a lot in draining battery. To retain the battery for a long time make it sure that your laptop is not running on the maximum brightness. You can increase or decrease brightness of your laptop by using function keys given on the keyboard.

Because of some internal settings your laptop automatically set maximum brightness when charger is connected. It can also make charging slow. You can change these setting in power plan given in the control panel.

2. Adjusting screen resolution:

If you have a wide screen laptop and you are just working of some important documents or just sending some emails you may not require the full screen area to be utilized. Adjusting screen to a lower resolution may help in saving battery life because you are utilizing less are on the screen this may help in consuming less amount of battery.

You can adjust display resolution by going to advanced display settings in Windows control panel. You can set a lower resolution when you are travelling and you know that you will not get a chance to connect charger for a long time.

3. Avoid heating:

Heating is another reason for battery draining fast because when your laptop gets heated it consume more battery to cool it up. when working on a laptop you should note that you are not blocking its vent and cooling fan is properly working. Time to time cleaning of cooling fan also help in enhancing battery life of your laptop. If you are working on your laptop sitting near a fire palace or on a place having high temperature you may experience fast draining of battery.

4. Check components attached to laptop:

Another tip to increase battery life on your windows laptop is to check for attached components sometimes components attached to USB are consuming battery. We usually connect pen drives mobile phones to USB ports. Have you ever wondered from where fancy LED lights on your pen drive takes power? They exploit laptop battery to take power. Some people attach external cooling pad, USB flash lights or Fans to a laptop all these devices take power from your laptops battery.

5. Use Task manager to end unused tasks:

You can use task manager to close unused tasks on your laptop because they may be running in the background and consuming battery from your laptop. Task manager shows you details of all the application currently running on your computer with the details or resources they are using such as CPU Usage, RAM usage all those programs which you are not using should not be running because they consume battery which you may require for doing other important things on your laptop. You can access task manager by pressing Ctrl+Alt+Del on your keyboard and for detailed usage of applications you can go to resource monitor from performance tab.

6. Disable unused devices from device manager:

We do not necessarily use all the devices attached to our laptop. If they are attached to our laptop they consume power. Now the good news is we can disable these devices from the operating system itself. You do not need to manually disconnect them. When you are not using a device for a long time you can disable it going to device manager from control panel.

7. Keep your drivers up to date:

To run every hardware we need a software which is known as driver and time to time product manufacturer release updates to these drivers so that they can give their best performance. For efficient use of hardware, you should keep updating hardware. You can update them from OEM website or you can also take help of Advanced driver updater from Systweak software. This tool allows you to get best drives for your computer and thus enhance productivity.

These Tips to increase battery life of your Windows laptop. Will help you to make best out of your laptop and to enjoy more battery life. As a prevention measure you can also avoid over charging because over charging may destroy battery life.