Using battery saver is the easiest way to extend battery life. Select Start , and then select Settings > System > Battery . If you want battery saver to turn on whenever the battery falls below a certain level, select Turn battery saver on automatically if my battery falls below: and set it where you'd like.
For example, lowering the brightness of your screen is a great way to extend battery life. You can do that using the Quick Actions panel in Windows 11. As we mentioned at the top, disabling certain startup tasks can also help, and so can lowering your refresh rate, if you have a higher-end laptop.
Windows will consume more battery if the fast startup feature is enabled on the system. Unnecessary background running applications are often the primary reason behind the battery drainage problem. The system will consume more battery if it is set to show you the maximum refresh rate possible.
Microsoft's Windows 11 is great for a lot of things from the advanced features and improved interface that could easily make it a battery hog. The truth however is that battery life isn't determined by your operating system. It's determined by the hardware you have.
Leaving your laptop plugged in will not cause short-term damage, but if you only ever use it on AC power, you'll almost certainly find that after a year, the battery's capacity has been significantly reduced. Similarly, if you only ever use it on battery power, you'll get through the battery's discharge cycles quicker.
And keeping laptops plugged in for the long term may reduce your battery capacity and speed up the discharging cycle. So it is best to unplug them when unattended.
While on Windows 10 with normal activities it easily lasts 3.5 to 4 hours, in the case of Windows 11 it reaches less than 10% in just 2 hours.
Several factors contribute to this, including unnecessary background processes, automatic updates, non-essential third-party services, misconfigured notifications, and privacy settings. Likewise, not deleting junk files or incorrectly configuring power plan preferences can also slow down your device.
You should turn the Battery Saver on when you're low on battery and can't charge your device, or even when you are about to go on a lengthy trip, and you know that charging your device will be problematic.
To roll back to Windows 10 from 11, open Settings > System > Recovery and click “Go Back.” Skip the update check, follow the on-screen directions, and click “Go back to Windows 10.” The process will take several minutes to roll back to Windows 10 from 11.
Get a detailed battery report in Windows 11
At the command prompt, type powercfg /batteryreport, then press Enter.
The biggest stink made by Windows commentators at the launch of Windows 11 concerned its new hardware requirements. The need for a TPM security chip got a lot of digital ink, while in my experience, the more widespread barrier to upgrading was a requirement for a more recent CPU.
Not only is Windows 11 considered faster and snappier than Windows 10, it also comes with many new features improving performance, user-friendliness, device compatibility (runs Android apps), and even gaming. It does come with some interface changes which might take some getting used to and also requires a recent CPU.
The answer to the question, “Is Windows 10 or 11 better?” depends on your unique needs. Windows 10 is a solid operating system that can allow you to work, play, and interact with useful apps. And Windows 11 can help you in the same way, but with enhanced features for gaming and interface layouts.
There are various factors that could be responsible for your laptop's battery draining faster than normal, such as: You are using the display of your laptop at brightness levels higher than usual. Your laptop is connected to numerous peripherals. The laptop is being operated in High-Performance mode.
To disable Windows 11 background apps, open Settings > Apps > Installed apps, click the menu button next to the app and select “Advanced options,” and then select “Never” from the “Let this app run in the background” setting under the “Background apps permissions.”
If your Windows 11 computer has an OLED display, then it can take advantage of a dark background or theme to help improve battery life. Unlike older LCD/LED displays, each pixel is individually illuminated on an OLED display, which means that if the background is black, those pixels won't light up and use the battery.
Some say leaving a computer on all the time saves wear and tear on the components. While frequent restarts do cause more wear on components, it's fine to shut your machine down daily. From a maintenance standpoint, shut down at least once a week.
Laptop & Ultrabook Computers
Leaving a laptop or Ultrabook computer on 24/7 is not recommended. The hardware of these computers is much more susceptible to overheating and component damage, so it's better to turn them off when not in use.
Modern operating systems include power management settings to conserve power when your laptop stays on overnight. If your laptop is working properly, leaving it on for extended periods is no worse than turning it off when not in use.
Don't keep it plugged in 24/7
So, don't keep your computer plugged in all day and don't use it until it dies. Keeping the charge between 50-80% is ideal. Katsch recommends plugging in your computer in the morning, and then once it's fully charged, keep it unplugged for the rest of the day.
The best thing you can do is try to keep the battery level between 40 percent to 80 percent. Make sure that your laptop doesn't get too hot and your cooling fan is working properly. Your laptop battery can't “overcharge” and harm itself due to excessive charging. It's smart enough to bypass the charging energy.
Overall, the average lifespan of a laptop battery on a single charge probably ranges from as low as 2-3 hours to as high as 7-8 (or more) hours. Again, though it really just depends on what you are doing with your laptop.