How To Improve Battery Life Of Your Razer Blade 15 Laptop – Easy Way!


How To Improve Battery Life Of Your Razer Blade 15

Hear this, I have uncovered the secrets to boosting a Razer laptops battery life, so you can make the most out of your beloved notebook. If you find that your laptop is running out of juice too quickly? Learn, How To Improve Battery Life Of Your Razer Blade 15.

Allowing you to squeeze more power without compromising performance. Maximizing battery power is all about smart usage and the right optimizations. With this advanced guide, you can say goodbye to frequent charging and hello to uninterrupted productivity.

How Do I Get More Battery Life Out of My Razer Blade 15?

Learn how to improve battery life on Razer Blade 15 with this advanced battery saver plan. If your battery health is low. Read on to see my expert tips to help improve your notebook battery life. Suitable for the Razer Blade 14, 16, 17, and Razer Blade 18-inch laptops.

Razer Blade 15
I use these battery saver tips on my Razer Blade 15

Optimize Windows Power Usage

To get more battery life out of your Razer laptop, it’s important to optimize power usage by closing unnecessary applications. By reducing power consumption and shutting down unused apps and programs, you can maximize battery efficiency and prolong the lifespan.

Here are some advanced tips to help improve battery life:

  • Apply Windows 11 Energy recommendations: Enabling the energy saving feature in Windows 11, allows Windows to change power settings for improved battery life. Press Windows + Settings + System + Power & battery. Select “Apply All”
Windows 11 Energy Recommendations Sheet
  • Close unused applications: Close apps that you are not using. Idle applications running in the background consume valuable power and drain the battery. Press CTLR + ALT + DELETE simultaneously to open the Task Manager Sheet.
Windows Task Manager Sheet to Reduce Processors
Windows Task Manager Sheet – Processors Tab
  • Check Task Manager: Use the Windows Task Manager to identify resource-intensive processes that may be causing excessive power usage. Then Select the Processes Tab, Right-Click on a programme Click End Task to close the App.
  • Disable Start-Up Programmes on your laptop: Disabling start-up programmes on your laptop can improve battery performance. With the task manager sheet, click on the Start-Up Tab – Right-click on a program and select disable.
Windows Task Manager Sheet to Disable Start Up Apps
Windows Task Manager Sheet – Start Up Apps Tab
  • Turbo mode and processor usage: Be mindful of utilizing CPU turbo mode sparingly as it increases power consumption. Keep an eye on processor usage through task managers to identify any apps or programs hogging system resources.
  • Adjust power settings: Explore the power settings on your gaming laptop. Lowering brightness levels, disabling visual effects, and adjusting sleep and display timeout.
  • Choose what closing the lid does: Set your Razer laptop to go to Sleep or Hibernate when you close the lid of your computer. Search, Control Panel > Power options > Choose what closing the lid does when you close the laptop.
  • Enable battery saver mode: When enabling battery saver mode, Windows will automatically turn off features that consume battery power. Press, Windows + Settings + System + Power & battery. Select “Best power efficiency“ setting.
Best Windows 11 Power and Battery Settings

  • Change How Apps Use Battery Power: Some background apps can use a lot of power, but you can choose how much power they consume. Press Windows + Settings + System + Power & battery. SelectBattery usage per App”. See which apps consume the most power and then disable the app from running in the back ground.
  • Change Windows Sleep Settings: In the Windows Power & Sleep Settings you can choose to set a shorter sleep duration for your laptop. So the laptop goes to sleep mode quicker when not in use. Set the time between 1 to 3 mins when using the battery.
  • Clean install: Consider performing a clean install of your operating system if you notice significant power drain or performance issues. This can help eliminate any software conflicts or system inefficiencies that may be affecting battery health. A clean install should be a last resort. Learn here how to factory reset Razer laptop.

More Content: Hey, you may like to know: How Do I Make My Razer Blade Laptop Run Much Faster? Why have one of the best laptops, if it runs slow?

Adjust Razer Synapse for Better Battery Life

Optimize a Razer gaming systems battery performance by adjusting the Razer Synapse 3 settings. By fine-tuning these configurations, you can enhance energy efficiency and get more out life out of the notebook battery. Some steps to adjust the Synapse settings:

  1. Open System Preferences on your Razer Laptop
  2. Locate and launch the Synapse application.
  3. In the Synapse interface, navigate to the “Settings” tab.
  4. Look for options related to power management or battery optimization.
  5. Adjust these settings based on your preferences and requirements.
The Razer Synapse Performance Mode Settings Window
Razer Synapse Performance Mode Settings

To maximize the battery, consider the following suggestions:

  • Dimming the display brightness: Lowering the brightness conserves power.
  • Disabling keyboard backlighting: Illuminated keys consume additional energy.
  • Disable Razer Logo Lighting: Go to Synapse > System > Lighting. Select “Off” under “SYSTEM LIGHTING” > On Battery > Logo.
  • Managing GPU & CPU performance: Reduce processor speed and GPU power using the Synapse software and enable power-saving modes for less demanding tasks.

Note: tweaking these settings may impact some functionality or performance levels. By making slight adjustments in Synapse, you help to better optimize your gaming computers power consumption and enjoy longer periods of productivity without running out of charge.

Helpful Guide: Learn How to Update Razer Synapse 3 Drivers to improve system performance, and enjoy the latest features the software has to offer.

Adjusting Laptop Display Brightness and Screen Refresh Rate

By lowering the screen brightness on your gaming laptop can hep to conserve battery power. By reducing the brightness level, you can significantly extend the battery life of your device. Simply navigate to the display settings and adjust the screen brightness slider to a lower setting. This will help save energy and prevent eye strain in low-light environments.

Reducing Screen Resolution using the Windows 11 System Display Settings Window
Windows 11 System Display Settings

In addition to adjusting the laptop screen brightness, consider reducing the screen refresh rate. The refresh rate refers to how many times per second your screen updates an image. While a higher refresh rate provides smoother visuals, it consumes more power. To optimize battery usage without compromising your visual experience, lower the refresh rate.

Disconnect Laptop Accessories, and Turn off Keyboard Lighting

If you own a Razer Blade 15 gaming laptop, you likely have various gaming accessories, such as a gaming mouse, headset, and more. While these accessories are great, they can drain your computers battery power due to RGB lighting and other power-hungry features.

James Holding his Razer Blade Laptop
James (Editor) holding Two of his gaming laptops

To optimize battery life, consider disconnecting any accessories that are not in use. For example, if you are simply working on a document, browsing the web or watching videos, you can unplug your gaming mouse, external keyboard, microphone and other connected peripherals. This prevents them from drawing battery power.

Disable unnecessary lighting on connected Razer accessories through the Synapse software. For example, turn off RGB lighting on your Razer mouse or headset when using battery power. Razer Synapse allows controlling lighting and settings for multiple devices from one centralized software. Reducing accessory lighting and functionalities saves battery life.

You can also disable keyboard backlighting on your Razer Blade 15. Locate the keyboard backlight adjustments in Razer Synapse software and dim or turn off lighting when aiming to conserve gaming notebook battery power.

Select Integrated iGPU, Reduce Graphics Settings

If you want to improve your Razer Blade 15 battery life, there are a couple more things you can do. By following these tips, you can optimize your battery performance without compromising too much on your work or gaming experience.

  1. Switch to the integrated GPU: One way to save battery life is by using the integrated GPU instead of the dedicated graphics card. While the dedicated graphics card provides better performance for gaming, a dedicated GPU consumes more power. By switching to the integrated GPU, on lighter programs you can extend battery life.
  • Open NVidia Control Panel
  • Navigate to Manage 3D Settings
  • Click on the Programs Tab
  • Select a program to customize
  • Select the preferred GPU (Select iGPU)
  • Click Apply at the bottom of the screen
NVidia Control Panel Manage 3D settings sheet
3D settings sheet in the NVidia Control Panel
  1. Decrease graphics settings: Reduce the graphics settings in games or other applications. Lowering settings such as resolution, texture quality, and anti-aliasing can help reduce the workload on your GPU and conserve battery power.
  2. Optimize GPU usage: You can further optimize your GPU usage by adjusting graphics options according to your desired balance. Most video games offer customizable graphics settings that allow you to tweak individual aspects like shadows, lighting effects, and particle density.

Web Browsing Efficiency to Improve Battery Usage

To get more battery life out of your Blade 15 notebook, there are a few simple techniques you can employ when browsing the web. By following these tips, you’ll be able to optimize your web-based battery performance without compromising on functionality.

Reduce Power Consumption with Browser Extensions

  • Install reputable browser extensions that help reduce power consumption.
  • These extensions optimize your browsing experience and improve battery life.
  • Look for recommendations from trusted sources to find the best extensions.

Enable Power-Saving Features in Your Browser

  1. Open your preferred web browser’s settings.
  2. Navigate to the power-saving options or preferences section.
  3. Enable any available power-saving features or modes.
  4. To help reduce battery usage while browsing the web.

Utilize Efficient Browsing Techniques

  • Minimize energy usage by adopting efficient browsing habits:
    • Instead of opening multiple tabs, try using bookmarks.
    • Avoid keeping unnecessary tabs open in the background.
    • Opt for mobile versions of websites when available.
    • Reduce video playback time. Opt for shorter videos or lowering video quality.
    • Take note of websites that consume excessive resources and avoid them.

Enhancing Web Battery Life Techniques

Disable auto-play videos and animations

Auto-play videos can be power-hungry features that drain your laptop’s battery quickly. To save power, consider disabling auto-play options in your browser settings. This way, you can choose which videos or animations to play and conserve precious battery life.

Enable ad-blockers or content blockers

Ads and resource-intensive elements on webpages can significantly impact your laptop’s battery life. By enabling ad-blockers, you reduce the number of ads showing up while browsing. Resulting in a smoother browsing experience with improved battery performance.

Optimize browser settings for lower CPU utilization

Certain browser settings can contribute to higher CPU utilization, ultimately affecting your laptop’s battery life. Optimize the browser settings for lower CPU usage. You will notice an improvement in both browsing speed and overall performance.

Strategies to Extend Battery Life during Work

To maximize your Razer laptop’s battery life while working, you should take advantage of power-saving features offered by office productivity software like Microsoft Office or Google Docs. These tips awork well with both Windows 10 and the Windows 11 operating systems.

Consider the following steps:

  • In Microsoft Office, go to File > Options > Save and enable the “Save Auto Recover information every X minutes” feature. By setting a longer time interval, you can reduce background saving activities and minimize battery usage.
  • In Google Docs, access Settings from the main menu and select Preferences. Here, you can enable options such as “Show document outline” or “Use page breaks.” Disabling unnecessary features helps improve both productivity and battery life.

Utilize Keyboard Shortcuts for Increased Efficiency

Using keyboard shortcuts instead of relying on mouse actions not only enhances your efficiency but also reduces power consumption. By minimizing cursor movement and clicks, you can extend your laptop’s batteries lifespan significantly. Here are a few examples:

  1. In Microsoft Office:
    • Press Ctrl + S to save your work instantly without accessing the File menu.
    • Use Ctrl + C to copy selected text or objects and Ctrl+V to paste them.
    • Employ Ctrl + B, Ctrl + I, or Ctrl + U for quick formatting options.
  2. In Google Docs:
    • Press Ctrl + S to save changes without interruption.
    • Apply bold formatting with Ctrl+B, italics with Ctrl+I, or underline with Ctrl+U.

Close Unnecessary Tabs, Documents, and Applications

When working on your Razer device, closing unnecessary tabs, documents, or applications that are not directly related to your current task can significantly improve battery life. By reducing background processes and freeing up system resources, you allow your device to focus on the essential work at hand. Remember these steps:

  1. Close unused tabs in your web browser by pressing Ctrl+W or using the “X” button.
  2. Exit any unnecessary applications running in the background by right-clicking their icons in the taskbar and selecting “Close” or “Exit.”
  3. Save and close any irrelevant documents that are not currently needed for your work.


To improve battery life of a Razer Blade 15 laptop computer, you must optimize power usage and reduce unnecessary consumption. Firstly, close any unnecessary applications running in the background, and this allow your gaming machine to focus on the main tasks.

Adjusting Razer Synapse software settings can help make your gaming laptop battery last longer. Also, consider using ad blockers and disabling auto-play videos to reduce unnecessary energy consumption. Furthermore, lowering your gaming notebook’s display brightness and reducing the screen refresh rate is an excellent battery saver.

If you’re using your Razer Blade 15 for office productivity purposes, selecting the integrated GPU and reducing graphics settings can help conserve power without compromising performance. By implementing these battery saver tips on your Razer laptop, you can enjoy improved performance while maximizing and improving overall battery health.

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