10 Proven Tips for a Long-Lasting Phone Battery in 2025

Keeping your smartphone battery healthy in 2025 is more important than ever. With new apps, high-performance features, and constant connectivity, both Android and iPhone users often face fast-draining batteries. A weak battery doesn’t just limit your phone’s usage; it also impacts performance, productivity, and convenience throughout the day. The good news is that extending battery life is easier than most people think.

By following a few proven tips and smart habits, you can maximize battery efficiency, reduce unnecessary drain, and keep your device running longer without constant charging. In this guide, we’ll reveal the top 10 expert-backed secrets to achieving a long-lasting phone battery in 2025, so you can enjoy smoother performance and stay powered all day.

Reduce Screen Brightness

Your phone’s display is one of its biggest power consumers. Keeping the screen at maximum brightness may look appealing, but it quickly drains the battery.

Tips to save power:

Enable Auto-Brightness: Let your phone adjust the screen brightness based on ambient light for optimal power efficiency.
Use Dark Mode: Especially on OLED screens, dark mode not only reduces eye strain but also lowers energy consumption, extending battery life throughout the day.

Limit Background Apps

Many apps continue running in the background, consuming both data and battery, even when you’re not actively using them. Restricting these apps can significantly improve battery life and overall performance.

How to manage background activity:

Android: Go to Settings > Battery > Background Usage and limit unnecessary apps.
iOS: Disable Background App Refresh for apps you rarely use.

By controlling background processes, you reduce unnecessary battery drain and help your phone run more efficiently throughout the day.

Turn Off Unused Connectivity Features

Wi-Fi, Bluetooth, GPS, and mobile hotspots are convenient but continue consuming battery even when not in use.

Tips to save battery:

Disable unused features: Turn off Wi-Fi, Bluetooth, or hotspots when they aren’t needed.
Use Airplane Mode: Activate it during sleep, travel, or periods when connectivity isn’t required.
Limit 5G/6G usage: Switch to lower network modes if high-speed data isn’t necessary, which can help extend battery life.

Managing connectivity intelligently reduces unnecessary drain and keeps your phone running longer between charges.

Keep Your Software Updated

Regular software updates often include battery optimizations, performance improvements, and security fixes. Ignoring updates can prevent your phone from running efficiently.

Tips for updates:

System Updates: Always install the latest Android or iOS system updates to benefit from built-in battery enhancements.
App Updates: Keep apps updated via the Google Play Store or Apple App Store to ensure they run efficiently and don’t drain unnecessary power.

Staying up to date helps your device perform better while maximizing battery life.

Use Battery Saving Mode

Most modern smartphones come with built-in power-saving features that help extend battery life during critical times.

How to use it:

Android: Activate Battery Saver to limit background activity and reduce performance when needed.
iPhone: Enable Low Power Mode to extend usage during emergencies or low battery situations.

Turning on these modes when your battery drops below 20% can provide several extra hours of usage, helping you stay connected longer without a charger.

Avoid Extreme Temperatures

Exposing your phone to very hot or cold conditions can shorten battery lifespan and reduce long-term capacity, especially in lithium-ion batteries.

Tips to protect your battery:

Keep it cool: Avoid leaving your phone in direct sunlight or near heating sources.
Maintain room temperature: Store and use your device in moderate conditions whenever possible.

By preventing temperature extremes, you protect your battery’s health and ensure it retains capacity for longer.

Charge Smartly

How you charge your Phone Battery greatly impacts long-term battery health.

Smart charging tips:

Keep it between 20%-80%: Avoid charging to 100% or letting it drain completely, as this helps maintain battery longevity.
Use certified chargers: Always use original or certified chargers to ensure safe and efficient charging.
Enable adaptive charging: Many 2025 smartphones support adaptive or overnight slow charging, which reduces stress on the battery and extends its lifespan.

Charging wisely can significantly improve your battery’s durability over time.

Manage Push Notifications

Frequent alerts wake your screen and use background data, which can drain battery quickly.

Tips to reduce battery drain:

Disable unnecessary notifications: Turn off alerts from apps that aren’t essential.
Use Do Not Disturb or grouping: Silence notifications during work, sleep, or focused periods to save power.

Managing notifications not only preserves battery life but also helps you stay focused throughout the day.

Optimize Location Services

Apps that constantly track your location, such as maps, delivery, or fitness apps, can quickly drain your battery.

Tips to save power:

Use location only when needed: Grant location access while using the app instead of all the time.
Limit GPS usage: Turn off high-accuracy GPS when it’s not required.
Managing location services efficiently reduces unnecessary battery drain and helps your phone last longer throughout the day.

Monitor Phone Battery Health

Most 2025 smartphones include built-in tools to track Phone Battery health and optimize performance.

How to monitor your battery:

Android: Go to Settings > Battery > Battery Check to view capacity and recommendations.
iPhone: Navigate to Settings > Battery for insights on health and charging habits.
Third-party apps: These can analyze which apps consume the most energy and provide tips for further optimization.

Regularly monitoring your battery helps you maintain its longevity and ensures your device runs efficiently over time.

Frequently Asked Questions

How often should I charge my phone?

Charge your phone when it drops to around 20% and unplug it before it reaches 100% to maximize battery longevity.

Does using dark mode really save battery?

Yes, especially on OLED screens. Dark mode reduces power consumption by turning off pixels in black areas.

Are battery-saving modes effective?

Absolutely. Battery-saving modes limit background activity and reduce performance slightly, extending usage when needed.

Can extreme temperatures damage my battery?

Yes. Heat and cold can permanently reduce battery capacity, so keep your phone at moderate room temperature.

Do software updates improve battery life?

Yes. Updates often include optimizations and bug fixes that can enhance battery efficiency.

Should I turn off Wi-Fi, Bluetooth, and GPS when not in use?

Yes. Disabling unused connections prevents unnecessary battery drain.

Can third-party apps help manage battery health?

Yes. Some apps track energy usage, identify power-hungry apps, and provide tips to optimize battery performance.

Conclusion

Maintaining a long-lasting phone battery in 2025 doesn’t have to be complicated. By following simple yet effective habits—like reducing screen brightness, limiting background apps, managing connectivity, charging smartly, and monitoring battery health you can significantly extend your device’s lifespan and performance. Small adjustments, such as optimizing location services, enabling dark mode, or using power-saving features, make a big difference over time.