Isn’t awful? You’re just about to attend an important meeting and your battery life is dwindling. Your power adapter is no where in sight! Fear not, there are a few things you can do to extend your laptop’s life. Hurray! Flat battery syndrome is a thing of the past!
Follow our simple tips and learn how to increase how to increase your laptop’s battery life to ensure you have access at all times!
- Tweak your power options. Assuming you use Windows, go to the
taskbar and select the battery icon. Click this and you will usually see two or three different options. The power saver option will increase battery life but for finer control over your battery options, go to your control panel and click Power Options.
- Don’t use a screensaver. They’re very unnecessary and will quickly drain your battery when your display could be off and saving power.
- Dim your screen. The screen uses lots of power, so reducing brightness can really increase the laptop’s battery life. You can usually do this by using the keyboard – look for brightness symbols (like a big and small sun) on the top line of keys. You should also be able to find a brightness option in your Power Options.
- Use Windows Power Troubleshooter. Windows includes a power troubleshooting tool that will scan your system for common battery drains and automatically fix them. To load this tool, open the Troubleshooting pane in the Control Panel.
- Run fewer programs in the background. Examine your system tray for programs you don’t need and uninstall or disable them to prevent them from automatically starting when you load your laptop.
- Hibernate instead of Sleep. When your laptop goes to sleep, it uses a small amount of power to power its RAM and keep its system state loaded in memory, allowing it to wake up and resume in just a few seconds. When your laptop hibernates, it saves its system state to disk and powers off, using almost no power.
- Keep it cool. As your laptop heats up, it’ll turn the fan up to high in order to cool things down. This uses more power, reducing your battery life. Keep air vents clean and uncovered and try not to run too many programs at once, as this forces the processor to work faster, increasing its temperature.
- Disconnect external devices. Anything plugged into your laptop is likely to draw extra power, so to increase battery life, only connect essential items. External hard drives without their own power supply and anything that charges from your laptop (like an iPhone) are particularly bad for battery life.
- Battery Backup. Finally, the easiest way to ensure that you always have enough battery power is to bring along an extra; either a spare battery or an external battery pack. . These can either be ordered directly from the manufacturer, or purchased from third-party companies.