Category: Laptop battery

2800mAh 45Wh 14.8V Toshiba PA5245U Li-ion Battery for Toshiba PABAS285 G71C000KA510

2800mAh 45Wh 14.8V Toshiba PA5245U Batteries for Toshiba PABAS285 G71C000KA510, Toshiba PA5245U Laptop battery is a brand new,100% Compatible original and replacement Laptop battery,Purchase wholesale and retail PA5245U with high quality and low price!

Find ou your original model number or part number(P/N), and move your eyes on the tag of battery

PA5245U

Specifications

  • Brand:Toshiba
  • Capacity :2800mAh 45Wh
  • Voltage :14.8V
  • Type :Li-ion
  • Battery Cell Quality: Grade A
  • Descriptive: Replacement Battery – 1 Year Warranty
  • Description: Brand New, 1 Year Warranty! 30-Days Money Back! Fast Shipping!

How we test this Toshiba PA5245U Battery
Step 1: Make sure customer bought the correct battery.
Step 2: Check battery’s appearance and interface.
Step 3: Test battery charger and recharger function.
Step 4: Charger the battery to 100% and recharger to 0% to get real battery capacity
Step 5: Use Ev2300 to check the voltage difference of each goroup cells.
Step 6: Charger battery power more than 30%.
Step 7: Package battery carefully and send out

Compatible Part Numbers:
PA5245U

Compatible Model Numbers:
Toshiba PABAS285 G71C000KA510

How much do you know about how to run laptop well as any place? The follow Tips cut way back on protecting battery life.

1). Please recharge or change your Laptop battery when battery power low.
2). Using Li-Ion Replacement Toshiba PA5245U Laptop Battery for your notebook which can work longer time than Non Li-ion one.
3). It is better to defragmentation regularly for your Laptop battery life.
4). In order to reduce the laptop power consumpition, you can use some optical drive spin-down and hard drive in your Laptop .
5). Please keep your laptop in sleep or standby model without long time using, which both save the Replacement Toshiba PA5245U Laptop Battery power and extend battery using life.
6). Leave your battery in a dry and cool condition when without using.
7). When you rarely or generally plugged in fixed power using, Please take down your battery to avoid hurting battery life.

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Will the laptop battery stop charging?

 Laptop battery life depends on several factors, including variables such as the laptop’s power requirements, the number of batteries in the battery, and the age of the laptop. While lifespans will vary, one thing’s for sure: At some point, the battery will stop charging. Back then, your laptop needed to be plugged in all the time, functionally making it a desktop computer. Let’s take a closer look below!

charge and discharge cycles

Like any rechargeable battery, your laptop can be recharged and drained many times before it can no longer be recharged. Manufacturers call this a “charge and discharge” cycle. Every laptop will be different, but the average charge and discharge cycle for each battery will typically run for 18 to 24 months, after which the battery will no longer be fully charged. Since you typically charge your laptop before the battery is fully discharged, many manufacturers count any discharge of 70% or higher as a discharge cycle.

Why do batteries age

Laptop batteries degrade from the moment they leave the assembly line, but the decay process is slow. Every time a battery is used, it undergoes a chemical change to transfer energy. Because this change is not 100% efficient, the battery will degrade over time to the point of being completely unrechargeable.

protect your battery

While battery decay is inevitable, you can extend the life of your battery. Typically, you want to avoid thermal and power surges. Keeping the battery between 20% and 80% will maximize its lifespan as this will prevent the battery from overheating. Also, it would be beneficial to keep the battery in a moderate temperature environment. The best storage condition for batter is 40% charge in a cool environment. Leaving the laptop plugged in during use creates a “trickle effect” where the battery constantly receives a small amount of charge. This will shorten the life of the battery.

charging myth

One of the most popular myths about battery charging is that you should completely drain your battery before charging. This works better with older batteries, but lithium-ion batteries don’t benefit from this strategy. Instead, these batteries should be partially drained and partially charged to extend functional life. Another myth of extending battery life is putting the battery in the refrigerator, but that doesn’t preserve the charge capacity of a lithium-ion laptop battery.

>>>>>>>>>>>>Laptop battery

Thanks for reading, hope it helps!

Friendly reminder: If you need to replace your phone battery, this battery store will be a good choice: www.batteryforpc.co.uk

4.6Ah 17Wh 3.7V Hp HSTNH-B15C-S Li-ion Battery for HP 739002-001 739587-001

4.6Ah 17Wh 3.7V Hp HSTNH-B15C-S Batteries for HP 739002-001 739587-001, Hp HSTNH-B15C-S Laptop battery is a brand new,100% Compatible original and replacement Laptop battery,Purchase wholesale and retail HSTNH-B15C-S with high quality and low price!

Find ou your original model number or part number(P/N), and move your eyes on the tag of battery

HSTNH-B15C-S

Specifications

  • Brand:HP
  • Capacity :4.6Ah 17Wh
  • Voltage :3.7V
  • Type :Li-ion
  • Battery Cell Quality: Grade A
  • Descriptive: Replacement Battery – 1 Year Warranty
  • Description: Brand New, 1 Year Warranty! 30-Days Money Back! Fast Shipping!

How we test this Hp HSTNH-B15C-S Battery
Step 1: Make sure customer bought the correct battery.
Step 2: Check battery’s appearance and interface.
Step 3: Test battery charger and recharger function.
Step 4: Charger the battery to 100% and recharger to 0% to get real battery capacity
Step 5: Use Ev2300 to check the voltage difference of each goroup cells.
Step 6: Charger battery power more than 30%.
Step 7: Package battery carefully and send out

Compatible Part Numbers:
HSTNH-B15C-S

Compatible Model Numbers:
HP 739002-001 739587-001

How much do you know about how to run laptop well as any place? The follow Tips cut way back on protecting battery life.

1). Please recharge or change your Laptop battery when battery power low.
2). Using Li-Ion Replacement Hp HSTNH-B15C-S Laptop Battery for your notebook which can work longer time than Non Li-ion one.
3). It is better to defragmentation regularly for your Laptop battery life.
4). In order to reduce the laptop power consumpition, you can use some optical drive spin-down and hard drive in your Laptop .
5). Please keep your laptop in sleep or standby model without long time using, which both save the Replacement Hp HSTNH-B15C-S Laptop Battery power and extend battery using life.
6). Leave your battery in a dry and cool condition when without using.
7). When you rarely or generally plugged in fixed power using, Please take down your battery to avoid hurting battery life.

Hot Products

740mAh 2.6WH FUJIFILM NP-45S for Fujifilm FinePix XP140 XP90 D-280mAh/1.04Wh GOLF K372731 for Golf Buddy Voice, Voice+, VS4,1400mAh/5.2Wh NINTENDO KTR-003 for Nintendo 3DS N3DS2680mah MOTOROLA GK40 for motorola GK40 Motorola Moto G44020mAh/15.48WH ASUS C11P1609 for ASUS ZenFone 3 Max ZC553KL X003000mAh 11.4WH VSUN SATURN-Selfie for Vsun SATURN-Selfie2300MAH/8.6WH SONY LIS1509ERPC for Sony Ericsson Xperia SP M35H C2500mAh/9.5WH ZTE Li3825T43P3h736037 for ZTE V08401500mAh/11WH FUJIFILM NP-150 for Fujifilm S5 S8 Pro/IS Pro3500mAh BLACKVIEW V575868P for Blackview BV7000 Phone

Warning signs of a possible problem with your Mac and how to fix them

 Does it bother you when your Mac crashes? If your Mac is experiencing these conditions, such as: freezes and app crashes, your Mac won’t boot, unstable fans, strange LED behavior, and power issues, it’s a reminder that your hemp cart may be crashing in the near future or errors, etc. How should these situations be resolved? Let’s take a look below!

Freezes and app crashes

Do you often see the spinning pinwheels of death? Is the application unresponsive, slow, or completely crashing? Did your Mac suddenly freeze for no apparent reason?

Many things can cause these problems, but some are more common than others. Running out of disk space can often cause performance issues, especially when you wake your Mac from sleep mode. Memory and storage issues, or simply a machine biting more than it can chew, could also be to blame.

If you encounter these issues, try the following possible fixes:

1. Create more disk space.

You might just need to give macOS some breathing room. Try to keep about 10 GB of free space on the drive for macOS housekeeping. You can delete and move files to free up more space on your Mac.

2. Run memtest86 to check your Mac‘s memory for problems.

You can also hold down the D key while your Mac starts up to run Apple Diagnostics and scan for other hardware problems.

3. Run Disk Utility.

If your machine has a hard drive, launch Disk Utility, select the drive, and click Verify Disk. If you see any errors, click Repair Disk. This isolates bad sectors, so macOS knows not to store data in these parts of the drive (a common cause of freezes).

4. Reinstall macOS.

 This will eliminate any software related issues and free up a lot of space. Then your Mac should run as fast as it can manage.

5. Remove resource-intensive applications.

If you suspect that these problems are caused by aging hardware, ditch apps like Chrome and opt for lighter options like Safari. Try SimpleNote and GIMP instead of Evernote and Photoshop.

Your Mac won’t start

Many of us panic when our computer fails to boot properly. You may see a solid black or gray screen, a black screen with question marks, or an error message about a problem with your machine. As with system crashes, there are a number of reasons why a Mac can have DOA. This could be a problem with cables, SMC, software updates, or a botched OS upgrade.

If your Mac won’t start up properly, try the following possible fixes:

1. Check the cables.

Make sure everything is plugged in and the wall outlet is turned on (if applicable). It’s always worth checking first.

2. Boot into safe mode.

To do this, hold down the Shift key while your Mac starts up. Safe Mode will verify your disk and then boot your machine with the bare minimum required to run. Then you can try to restart normally.

3. Reinstall macOS.

When all else fails, you can boot into recovery mode and reinstall the operating system from scratch.

Unstable fans, strange LED behavior, and power issues

The System Management Controller (SMC) is responsible for low-level operations that do not necessarily depend on the main operating system. These operations happen even before the operating system starts, and on Intel-based Macs, the SMC chip controls them.

If there is a problem with the SMC, you may experience a constantly running fan, a misbehaving battery and indicator LEDs, or a keyboard backlight that doesn’t respond to controls. You may also experience power issues such as sudden shutdowns and refusal to power on.

Even under low CPU load, the SMC can cause issues such as battery charging, undetected external peripherals, and poor performance. Most of these problems are just annoying, but some can seriously affect the way you use your machine.

Fortunately, the solution to this problem is relatively simple; just follow the instructions to reset your Mac’s SMC.

>>>>>>>>>>>>>>>Mac battery

Thanks for reading, hope it helps!

Friendly reminder: If you need to replace your phone battery, this battery store will be a good choice: www.batteryforpc.co.uk

Causes and solutions for Mac’s frequent restarts and battery drop

 Sudden and frequent Mac restarts, especially those accompanied by on-screen warnings, are known as kernel panics. This is the Microsoft equivalent of the Blue Screen of Death, and you’ll often see the “Your computer restarted because something went wrong” error when your machine restarts.

Many things can cause a kernel panic. It may indicate a hardware problem, such as RAM or CPU. Unreliable peripherals you connect to your Mac could also cause a kernel panic, or it could just be a case of running out of disk space. Kernel panics happen occasionally, but if you don’t encounter them often, you shouldn’t worry too much about it.

If your Mac experiences frequent kernel crashes, try the following possible fixes:

1. Remove any peripherals that may be causing the problem.

For example, if the panic only happens when your webcam is plugged in, run your machine without it for a week and see how it goes.

2. Check if you have enough free space.

 If you need more space, you can delete files to create more

3. Run memtest86 to test your Mac’s memory.

You need to create a bootable USB flash drive and test your computer’s memory outside of the macOS environment. If you notice any problems with the RAM, you can try to replace it if possible.

4. Run the Apple Diagnostics.

To do this, hold down the D key while starting up your Mac and see if any hardware issues are detected.

5. Boot into Safe Mode.

 Hold down the Shift key as the system starts to boot into Safe Mode. See if the problem still exists. Safe Mode excludes any third-party kernel extensions that might cause problems. It will also scan your volume for errors and fix anything it finds.

6. Reinstall macOS from scratch.

This is the nuclear option, but it may clear any software that is causing the problem.

battery life drops

Batteries don’t last forever. They all show signs of aging over time. Power issues can also indicate a problem with the System Management Controller (SMC). This chip in Intel-based Macs is responsible for low-level operations, including charging LED behavior and fan control.

If you notice battery issues, try the following possible fixes:

1. Check the health of the battery.

The most common cause of poor battery life is poor battery condition. Fortunately, macOS can tell you exactly the condition of your battery, how many charge and discharge cycles it has gone through, and whether it needs to be replaced.

2. Reset the System Management Controller (SMC).

If the battery is in good condition, resetting the SMC may resolve some power-related issues, such as a Mac that won’t charge.

3. Extend the battery power of your Mac.

 This is a good idea if you frequently use your Mac for extended periods of time without mains power.

4. Adjust your habits when using battery power.

Launch Activity Monitor and click the Energy tab to see which apps are using your battery. Perform tasks like video and photo editing only when your Mac is plugged in. Use Safari to browse the web – it’s more efficient than Chrome or Firefox.

>>>>>>>>>>>>Mac battery

Thanks for reading, hope it helps!

Friendly reminder: If you need to replace the battery of your device, this battery store will be a good choice: www.batteryforpc.co.uk

How to Force Your MacBook to Fully Charge

 Does your MacBook’s battery stay at 80% even with the charger connected? Do you have such a problem? Apple’s battery-saving “Optimize Battery Charging” feature is the culprit. Here’s how to fully charge your MacBook. Let’s take a look together!

Why isn’t my Mac fully charged?

Apple’s macOS Catalina 10.15.5 update introduces new battery health management features for the Mac, inspired by the optimized battery charging feature on the iPhone, but implemented in a slightly different way.

Apple introduced this new feature because it’s not good for lithium-ion batteries to charge to 100% and stay there all the time. If you’re stuck at 80%, that means the new power-saving feature studies your usage patterns and only charges the battery to 80%. This small tweak helps improve the battery aging process.

With the release of macOS Big Sur, Apple renamed this feature Optimize Battery Charging, and it’s enabled by default when you buy a new Apple Silicon MacBook.

If you don’t like this feature and want your Mac to charge to 100% all the time, or just once in a while, you have two options.

1. Quickly force a full charge of your MacBook from the menu bar

The quickest way to force your Mac to charge to 100% is to use the battery option in the menu bar. The operation steps are as follows:

Click the battery icon in the upper right corner of the screen and select the “Full Charge Now” option. If you don’t see it, hold down the Option key while clicking the battery icon in the menu bar. The MacBook will now start charging and the battery menu will show the estimated time to fully charge.

2. Temporarily or permanently disable optimized battery charging

If you want to temporarily or permanently disable optimized battery charging, this is easy to do. If you’re using macOS Catalina on an Intel-based Mac, see the Battery Health Management guide for steps to disable the feature.

If you’re using an Apple Silicon MacBook or Intel MacBook running macOS Big Sur, you can disable Optimized Battery Charging for a day or permanently.

To get started, click the Apple icon in the upper-left corner of the screen and select System Preferences.

In System Preferences, go to the “Battery” section.

In the sidebar, click on “Battery” and uncheck the “Optimize battery charging” option.

If you only want to disable the feature today, click “Turn off until tomorrow.” To disable it completely, select Off.

Optimized battery charging feature will now be disabled. Your MacBook will begin charging to 100%.

You can now click the red “Close” button in the upper left corner to safely exit System Preferences.

If you change your mind and want to turn Apple’s automatic battery management back on, revisit System Preferences > Battery, select “Battery” in the sidebar, and place a check next to “Optimize battery charging.”

>>>>>>>>>>>>Apple battery

Thanks for reading, hope it helps!

Friendly reminder: If you need to replace the battery of your device, this battery store will be a good choice: www.batteryforpc.co.uk

How To Maintain Your Laptop And How To Extend The Life Of Your Laptop Battery!

 Almost every home now has a laptop. You use a laptop, but do you maintain your laptop? Your laptop will serve you better if you maintain it.

The battery is the energy of the notebook, without the battery, the notebook will not work properly. So do you know how to maximize the life of your laptop battery? The following article will tell you, let’s take a look!

Laptop Maintenance Tips

1. Optimize the hard drive

Laptop users should consider optimizing their hard drives by cleaning up corrupt or outdated files to improve performance levels. Deleting old files will help free up valuable space on your hard drive, demonstrating ways to make memory run faster.

2. Disk Cleanup

Cleaning the disks in your laptop can free up disk space on the hard drive, which increases the level of efficiency. Another thing is that it contributes more to keeping the notebook in perfect condition for a long time.

3. Update software and firmware

Laptop users should consider updating their software and firmware properly to pave the way for additional benefits. The OS and other things like antivirus, firewall, etc. must be updated. This will help protect the laptop from phishing, malware, identity theft, hacking, and more.

4. Empty the Recycle Bin

Emptying the Recycle Bin is one of the best ways to increase the performance level of your laptop, and users can do it in simple steps.

5. Clear your browser’s cache and cookies

Anyone who uses a laptop regularly should consider clearing their browser’s cache and cookies, which can have a major impact. Plus, it offers a viable way to run your laptop faster, which will help get work done as quickly as possible.

How to Maximize Laptop Battery Life?

1. Lower the brightness

Laptop screens consume more battery power and users should consider lowering the brightness. They can even disable adaptive brightness and control the system themselves to experience the best results.

2. Change the power settings

A laptop’s power settings will have a huge impact on performance, and users should consider changing them to improve battery life. Putting the system on balanced power provides a way to slow down the processor and dim the screen, which helps keep the battery in good shape.

3. Avoid full discharge

Many laptop batteries have a limited number of charge cycles, which will result in reduced performance when charging and discharging. Therefore, fully discharging the battery should be avoided, emptying the laptop can affect the battery life of the laptop. A full discharge can also affect the battery and users should eliminate this practice.

4. Disable Apps and Hardware

Certain applications and hardware in laptops can consume a lot of battery power, causing several problems. Therefore, you should consider disabling them early to save battery power.

5. Use the battery monitor for deeper insights

Laptop users should consider some tools to monitor battery life that will help run for a few years. They demonstrate how to properly maintain a laptop, enabling users to ensure high performance.

6. Keep your laptop cool

Heat is the main enemy of laptops, and users should consider keeping them in cool conditions, which will help achieve their goals with a high success rate. It is necessary to regularly check the health of the notebook to reduce overheating.

7. Avoid opening a lot of tabs

Opening and holding multiple tabs consumes more power, reducing battery life. Users should avoid practices that extend the life of their laptops.

>>>>>>>>>>>Laptop battery

Thanks for reading, hope it helps!

Friendly reminder: If you need to replace the battery of your device, this battery store will be a good choice: www.batteryforpc.co.uk

How to tell if the battery in your computer is dead

 A dead laptop battery can kill your work in place, shutting down your computer before you have a chance to save. Laptop batteries degrade over time. A failing battery can be a scary problem as it can cause your laptop to shut down abruptly or even prevent it from booting up when it’s not plugged in. Then you know how to judge whether the battery in your computer is dead, and the following will tell you how!

charge it

To determine if your battery is at fault, connect your laptop to external power via the laptop’s power cable. Leave the laptop off overnight to give it enough time to try charging. Once it’s turned on and Windows loads, go into desktop mode and look at the battery icon in the system tray. Mouse over the icon to see status messages and a percentage indicating your battery level. If it says “plugged in, charging”, your battery is working, even though the charging capacity has dropped significantly since you bought the laptop. If the status message says “0% available (plugged in, not charging)”, then your battery isn’t delivering power, which probably means it’s really dead. Alternatively, if the icon shows the battery with a red “X” next to it, Windows cannot detect your battery.

physical cleaning

Before replacing the battery, actually check your current battery by shutting down the computer, unplugging the power cord, and removing the battery. Dust may have gotten between the laptop and the metal contacts of the battery that aid in charging. Gently clean the contacts with a cloth dampened with alcohol, reinsert and check the battery status in the system tray again.

test

There are many computer programs designed to test various aspects of batteries. Using one of these programs can help you diagnose the problem. Programs like Battery Eater, Notebook Hardware Control, and Smarter Battery measure statistics such as the battery’s average charge time, how long it takes to charge, full charge capacity, and how long it takes to use a charge. The manufacturer of your laptop can even develop its own programs to test and diagnose battery problems, such as HP System Diagnostic Tool, Toshiba’s PC Health Monitor, and Dell PC Diagnostics.

Replacement battery

Your battery will inevitably run out at some point. If that time comes, the only thing to do is to replace it. Take it off and check its model number. To buy a new battery, buy it from the computer manufacturer or a third party. Search for new batteries by model and computer model.

>>>>>>>>>>>>>>>Laptop’s battery

Thanks for reading, hope it helps!

Friendly reminder: If you need to replace the battery of your device, this battery store will be a good choice: www.batteryforpc.co.uk

What to do when your phone or laptop’s battery swells

 When a lithium-ion battery fails, things can quickly deteriorate. If you open your phone and find that the battery has swelled to twice its size, proper care and disposal is critical for your safety and the safety of others.

What is an expanded battery?

When a lithium-ion battery is overheated, overcharged, or fails due to aging, the cells inside the battery can release a flammable electrolyte mixture. This is where the swollen battery effect comes in.

If the swelling is slight, you might just notice that something doesn’t seem right about your device: the back of your smartphone might be slightly deformed, or the trackpad on your laptop might seem a little stiff.

Let’s take a look at how to safely remove and dispose of a swollen battery, and how to prevent a swollen battery before it begins to swell.

How to remove and dispose of a swollen battery

While lithium-ion batteries usually don’t fail catastrophically and hurt anyone, you still need to treat them with the respect they deserve for potentially explosive and burning objects.

Do not charge or use the device

As soon as you notice that the battery is swollen or damaged in any way, you should stop using the device immediately. Turn off the power and do not charge the device. Once the battery reaches the failure point of battery swelling, you have to assume that all safety mechanisms in the battery are offline.

remove the battery

When removing batteries, there is a very important rule: do not further exacerbate the problem by compressing, damaging or damaging the battery case. If you puncture a swollen battery, you’re in a bad position because the compounds inside will react with oxygen and moisture in the air.

If your device is user serviceable and you can easily open the case or service panel to remove the battery, it will prevent the swollen battery from damaging your device, and it will prevent any sharp edges inside the battery compartment from piercing the protective layer around the battery .

Immediately after removing the battery, you should do two things. First, insulate the contacts of the battery with a piece of electrical tape. The last thing you want is to short the terminals. Second, store the battery in a cool, dry place away from flammable materials until you can safely transport it to a disposal facility.

If your device cannot be repaired by the user and you cannot easily remove the battery, you should take the device to a repair location, a professional battery store, or an authorized battery recycler. There you should find someone with the tools/skills to help open your device and remove the damaged battery.

Even if you can’t remove the battery yourself, the same general rule applies: store the entire device in a dry, cool place to minimize further battery degradation and keep it away from any flammable items.

How to prevent battery swelling

You can do this by following the general lifespan of a Li-Ion battery.

keep the battery cool

Lithium-ion batteries hate heat. Don’t leave your laptop in the car on a hot day, don’t leave your phone charging on the kitchen counter in the afternoon sun, or try to keep the battery cool.

When you are not using your device or spare lithium-ion batteries, store them in a cool, dry place in your home.

Replace the old battery

If you notice that your battery is no longer holding a steady charge, then you should consider replacing it. If you used to have a laptop battery that lasted 5 hours and now gets 30 minutes, that’s a good sign that the battery components are deteriorating. Replacing the battery will not only restore you up to hours of battery life, but it will also ensure you don’t use a battery that’s on the verge of failure.

don’t leave it plugged in

You don’t need to constantly charge the battery. This is bad for the battery, it introduces extra heat.

>>>>>>>>>>Battery

Thanks for reading, hope it helps!

Friendly reminder: If you need to replace the battery of your device, this battery store will be a good choice: www.batteryforpc.co.uk

Windows 11 is draining battery – here’s how to fix it

 Is your computer dying too fast? If you’re using Windows 11, there are some tips and tricks, like preventing apps from constantly refreshing in the background or reducing the lock screen timeout, which can help extend your PC’s battery life. Here’s what you need to know!

Prevent apps from refreshing in the background

Apps on your computer run in the background and continue to work even when you’re not actively using them. For example, they can send you notifications when you receive text messages, emails or comments on social media. However, you don’t always need to refresh apps, especially when the battery is low, which is why you can stop them from doing so:

1. Open the Settings app and go to System.

2. Click Power & Battery.

3. Click on now under battery (you must unplug it).

When enabled, certain notifications and background activities will be suspended to help preserve battery life.

There are also some settings you can use to improve battery saver: you can change the battery percentage when battery saver is enabled, and reduce screen brightness when battery saver is in use.

Decrease the refresh rate of the monitor

The refresh rate is how often the image on the screen is refreshed per second: the higher the refresh rate, the smoother the action on the screen. Unfortunately for your battery, a higher refresh rate also means more power. If you don’t need a high refresh rate, you can lower it to help save battery:

1. Open the Settings app and click System.

2. Next, go to Display, then Advanced Display.

3. Finally, change the number displayed next to “Choose a refresh rate.”

Depending on your laptop or desktop, you may see different default refresh rate numbers. If you only have one refresh rate option, unfortunately you can’t lower it.

Also, it’s important to note that if you lower the refresh rate, it will affect your computer’s performance. In some cases, this can make it more difficult to perform routine tasks.

Use a dark background or theme

If your Windows 11 computer has an OLED display, it can take advantage of dark backgrounds or themes to help extend battery life. Unlike older LCD/LED displays, each pixel on an OLED display emits light individually, which means if the background is black, those pixels won’t light up and use battery.

1. Open the Settings app and click Personalize.

2. At the top of the page, select a dark theme.

There are some dark themes to choose from. Each of them dims your background and all the windows and certain apps you can use in Windows 11.

If you already have a personalized dark background, you can go to Settings > Personalization > Colors > choose your mode and choose Dark from the options that appear.

Decrease lock screen timeout

The longer the screen is on, the more energy it uses, which is why you might want to quickly turn it off when you’re away from your computer, whether it’s a few minutes or an hour.

1. Open Settings and go to System.

2. Next, click Power & Battery.

Below Power, you’ll find settings for turning off the display after a certain amount of inactivity. You can change the minutes from whatever default you have to a lower number. However, you should only change the battery power settings for the times when you need to save battery the most.

>>>>>>>>Laptop’s battery

Thanks for reading, hope it helps!

Friendly reminder: If you need to replace the battery of your device, this battery store will be a good choice: www.batteryforpc.co.uk