How to Long Does Laptop Battery Last?


Created At 7 months ago

Your laptop’s battery is quite essential. If your laptop’s battery dies or fails, you can only use it by plugging it in, which isn’t always practical or handy. After all, portability is crucial for such a gadget. A laptop battery’s operating lifespan is influenced by several aspects, including its construction quality, how well it’s been maintained, its brand, and how often it’s been exposed to extreme temperatures. 

It might even feel like luck plays a part in how long your battery lasts when the laptop battery has received a single full charge ranging from 0% to 100%.

Depending on the laptop model and the programs running on the laptop, the average run duration ranges from 1.5 to >6 hours. Who wants to sprint to a power outlet in the middle of the night to save their laptop battery? That’s no fun, mainly when everyone works and learns from home in various parts of the house where there may not be a convenient outlet nearby.

Even so, the unfortunate truth is that unless you pay attention to a few key factors, the battery in your laptop or Mac laptop will not last as long as the manufacturer claims unless you pay attention to your power settings, how many apps you’re running. The good thing is that once you know which options to change, none of this takes much effort to figure out.

Let’s note different ways at how to get the largest out of your laptop battery with the least effort:

Use the Battery Performance Slider in Windows:

The Windows 10 battery performance slider is the first step in our guide to getting better battery life. Its mission is to classify all the circumstances affecting battery life into several main categories. The manufacturer of your computer chooses the parameters the battery slider regulates.

However, keep the following criteria in mind:

The Best Performance option is for those prepared to sacrifice battery life in exchange for increased speed and responsiveness. Windows will not prohibit background programs from using a lot of power if this option is selected.

In the better performance setting, fewer resources are allocated to background programs, but power is prioritized above efficiency in other areas.  In previous versions of Windows, the Best Battery setting used less power than the default level. The Battery Saver mode, which appears when your PC is disconnected, lowers the display brightness by 30%, disables Windows update downloads, disables synchronisation in the Mail app, and suspends most background programs.

Close the App and Use Airplane Mode to Simplify Your Workflow:

If you’re writing a novel or viewing a local video clip and don’t want to be disturbed by notifications, turn on Battery Saver. Adapting your laptop to battery-saving techniques such as turning on one program at a time and closing all others when not in use is a good habit.

If you’re frequently travelling back and forth, keep both sets of lights and apps on and open. However, if you’re cooking or watching a YouTube video, you should turn everything else off and lock the door. If you know you’ll be writing a document with no need for online access, try activating Airplane mode on a Windows laptop or turning off Wi-Fi and Bluetooth in macOS, in addition to closing down other apps while you single-task.

Airplane mode reduces distractions and eliminates a substantial source of battery drain: not just the wireless radios themselves but also the background applications and processes that use them regularly, such as updaters and push notifications.

Close Any Application That Consumes a Lot of Resources:

Multiple programs and processes on your system can deplete battery life faster, and chances are you aren’t actively utilising anything that’s presently operating on your computer. The Settings application in Windows 10 is the first place to look for energy-sucking applications. For a list of applications consuming the most power, type “See which apps are hurting your battery life” into the Windows 10 search bar.

If you go to a performance where you don’t exercise much, which is a waste of energy, be sure to close the door. There are many program applications that you leave open in the background, such as Spotify or Adobe Reader. Then, in the search bar, set “See what processes start when Windows starts.

It will open the Startup tab in Task Manager, showing all the utilities you run from your computer. Disable anything that has the words “Boot Assistant” or “Boot Assistant” in the title. For example, you might experience a Spotify Web Helper crash if you don’t normally open a Spotify playlist, track, or album from links in your web browser.

Search for Users & Groups in macOS, then select the Login Items tab to see a list of programs that run in the background when your Mac starts up.

Consider the Battery Management Options:

Some newer laptops can now automatically track battery temperature history and charging trends. If the battery is used infrequently, the manufacturer’s software can use this information to set up a “full” charge and keep it below 100% of the battery capacity. (Longer battery life can be achieved by reducing the number of charging cycles.)

Although it’s a good idea to utilise this monitoring, many manufacturers allow you to disable it to guarantee that you’re constantly charging the battery to its maximum capacity.


To get a tour of these (and other) techniques, read the article, and learn the best ways to extend the life of your laptop’s battery.

Frequently Asked Questions (FAQs)

Answer: Depending on the laptop model and the apps being utilised, the typical run time for most computers ranges from 1.5 to 4 hours. The battery life of laptops with more extensive displays is often shorter.

Answer: Of course, this fluctuates depending on your usage, but the typical laptop battery lasts approximately 400 recharges (also known as cycles). That’s why a battery that formerly lasted 3-4 hours is now just good for 1-2 hours.

Answer: Some laptop batteries can last for tens of hours, while others (especially gaming computers) barely survive for 4-5 hours at most. If you’re concerned about your laptop’s battery life, go to the manufacturer’s website to discover how long the typical charge should last.

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