In today’s always-on world, our smartphones are lifelines but a failing battery can quickly disrupt everything. Whether you use your device for work, travel, or daily communication, knowing how to keep your phone battery healthy is key to long-term performance and cost savings.

Below are practical tips to help extend battery lifespan, boost charging efficiency, and avoid common mistakes that degrade your phone’s power over time.

1. Avoid Extreme Temperatures

Smartphone batteries are sensitive to temperature fluctuations. Both high heat and freezing cold can degrade a battery’s capacity and reduce its lifespan.

What to do:

• Keep your device between 0°C and 35°C (32°F to 95°F)

• Avoid charging your phone under a pillow or in direct sunlight

• Don’t leave your phone in the car on hot or freezing days

2. Don’t Let It Fully Drain or Overcharge

Letting your battery drop to 0% frequently—or charging it to 100% every time—can stress the lithium-ion cells.

Best practice:

• Keep your battery level between 20% and 80%

• Use optimized charging features available in most new iPhones and Androids

• Avoid leaving your phone plugged in overnight regularly

3. Use Original or Certified Chargers

Third-party charging accessories can damage your battery or even cause overheating. Always use manufacturer-approved cables and plugs.

Why it matters:

• Non-certified chargers may deliver unstable voltage

• Risk of overheating or short-circuiting your device

4. Enable Battery Saver or Low Power Mode

When you’re running low or trying to prolong battery life, these built-in tools reduce background activity and unnecessary performance.

On most phones, these features:

• Limit background app refresh

• Lower screen brightness

• Pause push notifications and syncing

 5. Keep Software Updated

Operating system updates often include improvements to power efficiency and battery usage.

Quick tip:

• Turn on auto-updates or check manually every couple of weeks

• Update both the OS and frequently used apps

 6. Monitor Battery Usage by App

Some apps—like social media platforms and GPS-based services—are power-hungry, even in the background.

How to check:

• iPhone: Settings > Battery

• Android: Settings > Battery Usage

If an app is consistently draining power, consider uninstalling it or limiting background activity.

7. Disable Features You Don’t Use

Bluetooth, Wi-Fi, GPS, and 5G are great—but they constantly search for signals and consume battery.

Save energy by turning off:

• Bluetooth when no accessories are connected

• Wi-Fi if you’re not near a trusted network

• Location Services for unused apps

 8. Consider a Professional Battery Check-Up

If your battery still drains too quickly despite healthy habits, you may be dealing with a degraded or damaged battery. After 500+ charge cycles, even the best batteries lose capacity.

 In such cases, it’s best to consult an expert. Check our services at repairmyphonescreen.co.uk  we will diagnose issues or replace aging batteries with care.

 Final Thoughts

A well-maintained phone battery doesn’t just last longer—it helps your phone run smoother, safer, and smarter. By following these simple battery care tips, you’ll avoid premature replacements and enjoy a more dependable mobile experience.

Be mindful of how you charge, when you charge, and which settings you leave on. Small changes can lead to big improvements.