Free tools Windows power users keep installed
One-click scans. No signup required.
Maximizing the battery life of your Samsung Galaxy Book ensures prolonged productivity and reduces the frequency of charging. This guide provides practical steps to enhance your device’s battery performance.
- Adjust Power Settings
Step 1: Click on the battery icon in the taskbar.
Step 2: Select Battery settings.
Step 3: Under Power mode, choose Best power efficiency to extend battery life.
- Enable Battery Saver Mode
Step 1: Go to Settings > System > Battery.
Step 2: Toggle on Battery saver to limit background activity and reduce power consumption.
- Manage Startup Applications
Step 1: Press Ctrl + Shift + Esc to open Task Manager.
Quick wins for a faster PC:
Repair Windows errors before they cause bigger problemsFix Now →Scan for outdated or missing drivers - takes under a minuteDriver Scan →Shopping ad
- AI BRINGS THE POWER. YOU BRING THE CREATIVITY: Smoothly juggle tasks with a powerful AI chipset that keeps your creativity flowing
- FAST SEARCH RESULTS, RIGHT AT YOUR FINGERTIPS: Move from “What’s that?” to “Got it” in a snap – AI Select finds answers on your screen fast
- PREMIUM. PORTABLE. PRO. Get the power you need to realize your ambitions in a sleek, lightweight body. Pick it up, pack it up and unleash greatness on the go
- POWER THROUGH WITH LESS PAUSES. Just one charge helps keep you productive with the long-lasting battery of Galaxy Book5 Pro 360, supporting up to 25 hours of battery life.¹
- USE YOUR PHONE, RIGHT FROM YOUR PC: Staying connected while you create is easy on Galaxy Book5 Pro 360 with Phone Link.²
Step 2: Navigate to the Startup tab.
Step 3: Disable unnecessary applications that run at startup to conserve energy.
- Adjust Display Settings
Step 1: Right-click on the desktop and select Display settings
Step 2: Lower the brightness level to a comfortable minimum.
Step 3: Set a shorter screen timeout duration to turn off the display when inactive.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
Shopping ad
- Powerful Intel Core 7 150U 10-Core (Base Clock 2.3GHz, Up to 5.4 GHz with Intel Turbo Boost Technology, 12 MB Intel Smart cache, 10 cores, 2 Performance-Cores, 8 Efficient-Cores, 12 threads)
- [[ Customization ]] Upgraded to 16GB DDR4 SDRAM 4267 MHz | 512GB NVMe M.2 Solid State Drive | Windows 11 Home
- Brilliant 15.6" FHD (1920 x 1080) IPS 300 nits Anti-glare, 16:9 Aspect Ratio, 100% sRGB, 60Hz, Thin Bezel LCD Display. Powered by Intel Graphics, 720p HD Camera and integrated digital microphone
- Intel Wi-Fi 6E AX201 (2x2) and Bluetooth 5.1; 10/100/1000Mbps LAN. 2x USB 3.2 Gen 1 Type-C support Data Transfer / Power Delivery, 2x USB 3.2 Gen 1 Type-A, 1x HDMI v2.1, 1x Headphone/Microphone Combo Jack; 1x RJ-45 LAN, 1x Memory Card, 1x USB-C Power Jack
- Fullsize Backlit Keyboard Fingerprint Reader with Numpad; Speakers 2Wx2; 54.4Whr 4-cell lithium-ion battery (Up to 12hours non-gaming battery life); 14.04 x 9.02 x 0.61 inches, 3.46 lbs; Silver / silver Color; 45W AC Adapter, free ONT 32GB USB Drive
- Disable Unused Connectivity Features
Step 1: Turn off Wi-Fi, Bluetooth, and GPS when not in use.
Step 2: Access these settings via the Action Center or Settings > Network & Internet.
- Update System and Drivers
Step 1: Navigate to Settings > Update & Security > Windows Update.
Step 2: Click on Check for updates and install any available updates to ensure optimal performance.
Shopping ad
- POWER FOR YOUR MOST PRODUCTIVE DAYS: Galaxy Book5 Pro 360 models come with a new Intel Core Ultra 7 processor 256V with a higher-performance Intel ARC graphics & newly added AI neural processing unit (NPU) that reaches as high as 47 TOPS to achieve Copilot+ AI.
- POWERFUL. DURABLE. LIGHT. AMAZINGLY SLIM: Galaxy Book5 Pro 360 is the epitome of portability and the lightest in our all-new Galaxy Book5 Series but very durable carved from CNC Aluminum; Thickness: 12.7mm, Weight: 3.72 lbs.
- EVERYTHING UNDER MULTI-CONTROL: Navigate your phone, Galaxy Tab, Samsung TVs, and Smart Monitors using your laptop's touchpad and keyboard.¹
- PHONE LINK: Sync your Galaxy phone to access AI features, call, text, and more— all without touching your phone.²
- TRANSCRIPT ASSIST: Turn recorded lectures and meetings into written notes, then translate and summarize quickly with Galaxy AI.³
- Utilize Samsung Settings
Step 1: Open the Samsung Settings application.
Step 2: Select Battery and performance.
Step 3: Enable Battery life extender to limit the maximum charge to 85%, prolonging battery lifespan.
- Monitor Battery Usage
Step 1: Go to Settings > System > Battery.
Step 2: Click on See which apps are affecting your battery life.
Step 3: Identify and manage applications that consume excessive power.
- Optimize Sleep and Hibernate Settings
Step 1: Access Settings > System > Power & sleep.
Step 2: Set shorter durations for Screen and Sleep to reduce idle power usage.
Shopping ad
- BE UNSTOPPABLE WITH UP TO 31 HOURS OF POWER: Stay focused on your day without slowing down to recharge.
- THIN. LIGHT. READY TO GO: Carry Galaxy Book5 360 everywhere you go – its thin, lightweight design makes it easy to tote in a backpack or bag
- THE LATEST INTEL PROCESSOR DRIVING THIS NEXT GEN AI PC: Experience a new level of transformative power on Galaxy Book5 360 with the super fast Intel Core Ultra processor (Series 2).
- SEARCH RESULTS IN A SNAP: No need to type – simply trace an image, text message, or QR code on the screen using the cursor or your finger and get search results on the fly with AI Select.¹
- TAKE NOTES AND TAKE CALLS, ALL ON YOUR PC: Whether you’re studying or mid-brainstorm, your phone’s most important notifications are mirrored to your Galaxy Book5 360 in real time with Phone Link.²
- Manage Background Apps
Step 1: Navigate to Settings > Privacy > Background apps.
Step 2: Turn off apps that don’t need to run in the background.
- Use Dark Mode
Step 1: Go to Settings > Personalization > Colors.
Step 2: Select Dark under Choose your default app mode to reduce display power consumption.
- Disconnect External Devices
Unplug peripherals like external hard drives, USB devices, and other accessories when not in use, as they can draw power even when idle.
Shopping ad
- BIG POWER: Create without compromise on a powerhouse laptop for AI and productivity with the Galaxy Book6 Ultra
- INTEL ARC GRAPHICS TO TAKE YOUR IDEAS FURTHER: This powerful PC elevates every frame, shot and render of graphics-intensive projects like 3D animations and AI generated videos
- DYNAMIC AMOLED 2X DISPLAY: With the power to show rich and vibrant colors and a refresh rate of up to 120Hz, all your creative projects come alive in vivid clarity
- SIX SPEAKERS: Tuned with Dolby ATMOS, the six-speaker system is a first for Galaxy PC computers
- SLIM & LIGHT LAPTOP: Experience a premium two-tone keyboard, a slimmer hinge and a lightweight, symmetrical frame that's easy to carry
- Avoid Extreme Temperatures
Keep your Galaxy Book in environments with moderate temperatures. Extreme heat or cold can adversely affect battery performance and longevity.
- Regularly Restart Your Device
Restarting your laptop can close unnecessary background processes and applications, helping to conserve battery life.
- Use Original Charging Accessories
Always use the original charger and cable provided by Samsung to ensure efficient and safe charging.
By implementing these steps, you can effectively optimize the battery life of your Samsung Galaxy Book, ensuring extended usage and better performance.
Outdated Drivers Are Slowing You Down
One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware matchWindows Errors? Fix Them Before They Spread
Repair common Windows errors and clear accumulated junk for a smoother, more stable PC - no reinstall needed.Free scan · no reinstallQuick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.

