How to Prolong A Laptop Battery’s Lifespan?


Laptops are amazing tools that we rely on every day, but like all machines, they need some TLC to keep them running at their best. Here are 12 tips for prolonging your laptop’s lifespan!

1. Keep your laptop battery cool.

One of the best ways to prolong the lifespan of your laptop battery is to keep it cool. Heat is one of the biggest enemies of batteries, and laptops generate a lot of heat when they’re in use. Over time, this heat can damage the battery cells and reduce their capacity. So, if you want to keep your battery in good condition for as long as possible, it’s important to keep it cool. One way to do this is to use a cooling pad or stand. These devices help to dissipate heat away from the laptop, keeping the battery cooler. Another tip is to avoid using the laptop on soft surfaces like sofas or beds, which can block vents and cause the laptop to overheat. By taking some simple steps to keep your laptop cool, you can help extend its battery life.

2. Keep your laptop battery between 40% and 80%.

Most laptop batteries have a lifespan of around 300-500 charge cycles. A charge cycle is defined as a full discharge and recharge of the battery. So, if you regularly keep your laptop battery between 40% and 80%, you can expect it to last for several years. There are several reasons why it’s best to avoid fully discharging your battery. First, it puts unnecessary strain on the battery, which can shorten its lifespan. Second, it can actually reduce the capacity of the battery over time. Finally, it can lead to “memory effect,” where the battery becomes less able to hold a charge. By keeping your laptop battery between 40% and 80%, you’ll be able to prolong its lifespan and maintain its optimal performance.

3. Keep your laptop in sleep mode when not in use.

Laptops are an increasingly essential part of our lives, whether we use them for work, school, or simply staying connected with friends and family. Given how important they are, it’s crucial to take care of them so they can last as long as possible. One simple way to do this is by putting your laptop in sleep mode when you’re not using it. When a laptop is in sleep mode, it uses very little power, which can help to prolong its lifespan. In addition, sleep mode helps to prevent data loss in the event of a power outage. So if you want to keep your laptop running smoothly for years to come, be sure to put it in sleep mode when you’re not using it.

4. Calibrate your laptop battery often.

Over time, your battery will start to lose its capacity to hold a charge, and calibrating it will extend its lifespan. The process is simple: just discharge your battery completely, then recharge it to 100%. Doing this once every few months will help keep your battery in tip-top shape. And, if you ever notice your laptop running out of juice more quickly than usual, calibrating the battery may help restore its performance. So don’t forget: a little bit of TLC for your battery can go a long way.

5. Disable features that you don’t use often.

If you want your laptop to have a long lifespan, it’s important to disable any features that you’re not using often. This includes things like the webcam, microphone, and GPS. Not only will this help to prolong the life of your laptop, but it will also help to improve your privacy and security. When you’re not using these features, they can be a potential source of vulnerabilities. By disabling them, you can help to reduce the risk of exploitation. In addition, disabling unused features can also help to improve your laptop’s battery life. So if you’re looking to get the most out of your laptop, make sure to disable any features that you’re not using often.

6. Keep your laptop software up to date.

Just like any other device with a battery, laptops will slowly lose their ability to hold a charge over time. However, there are ways to extend the lifespan of your laptop’s battery. One of the most important things you can do is keep your software up to date. Operating system updates often include performance improvements and bug fixes that can help to improve battery life. Additionally, be sure to update any apps that you regularly use. Outdated apps can often be a drain on battery power. By keeping your software up to date, you can help to prolong the lifespan of your laptop’s battery.

7. Remove unused files from your hard drive.

One of the best ways to keep your computer running smoothly is to remove unused files from your hard drive. Over time, your hard drive can become cluttered with old files, programs, and applications that you no longer use. Not only does this take up valuable space on your hard drive, but it can also slow down your computer and drain your battery. To keep your computer running at its best, it is important to regularly clean out your hard drive and get rid of any unnecessary files. You can do this manually by going through your file explorer and deleting unwanted files, or you can use a program like CCleaner to automate the process. Either way, taking a few minutes to clean out your hard drive will help to keep your computer running faster and extend its lifespan.

8. Reduce the brightness of your screen.

Another way to help extend the lifespan of your device’s battery is to reduce the brightness of your screen. dazzling display puts a lot of strain on your battery, and reducing the brightness can help to reduce power consumption. In addition, reducing the screen brightness can also help to reduce eye strain, making it easier to use your device for extended periods of time. There are a few different ways to adjust screen brightness, depending on your device. For example, most devices have an automatic brightness setting that will adjust the screen based on ambient light levels. Alternatively, you can manually adjust the screen brightness by going into your device’s settings menu. No matter which method you choose, reducing the screen brightness is a simple way to help increase battery life.

9. Use a power adapter when possible.

When it comes to electronics, one of the most frustrating things is a dead battery. Not only does it mean that you can’t use your device, but it also usually means that you have to go through the hassle and expense of replacing the battery. One way to help extend the life of your battery is to use a power adapter whenever possible. By plugging your device into an outlet, you can help to prevent the battery from being drained by power-hungry applications. In addition, you can also take advantage of features like hibernation mode or airplane mode when you know that you won’t be using your device for an extended period of time. By taking these simple steps, you can help to increase the lifespan of your battery and avoid the need for frequent replacements.

10. Avoid using your laptop while charging it.

To get the most out of your battery, it’s important to avoid using it while charging. When you use your laptop while it’s plugged in, the battery goes through multiple charge cycles. over time, this can shorten the overall lifespan of the battery. In addition, using your laptop while it’s charging can also cause it to overheat, which can lead to reduced performance and potentially damage the battery. So if you want to extend the life of your laptop’s battery, be sure to avoid using it while it’s plugged in. You’ll still be able to get work done, and you’ll help extend the life of your battery in the process.

11. Unplug any peripherals when not in use.

Peripherals are devices that are connected to your system, but not essential for its operation. Examples include printers, scanners, and USB drives. By disconnecting these devices, you can reduce the amount of power your system needs to run, which will help to preserve your battery’s charge. In addition, it’s important to keep your system updated with the latest software releases. These updates often include improvements to power management, which can help to increase your battery’s lifespan.

12. Avoid extreme temperatures.

Prolonged exposure to heat can cause the battery to swell and eventually burst, while extreme cold can reduce the battery’s capacity and make it more prone to failure. To avoid these problems, it’s important to store batteries in a cool, dry place and to avoid subjecting them to extreme temperatures. In addition, it’s important to keep an eye on the battery’s charge level and avoid letting it fall below 50%.

Also See: 5 ways to check your laptop’s battery health


Taking care of your laptop’s battery is important if you want to get the most out of it. By following these simple tips, you can help to preserve your battery’s charge and extend its lifespan. So be sure to keep these tips in mind the next time you’re using your laptop!

If at all it’s time to replace your laptop batteries, get in touch with our laptop repair professionals.

Interesting Related Post: A Guide to Maximizing Your Laptop’s Battery Life Through Sleep States

I am a computer engineer holding a bachelor's degree in Computer Science, complemented by a Master's in Business Administration from University of Strathclyde, Scotland. I currently work as a Senior IT Consultant in Melbourne, Australia. With over 15 years of...