iPhone batteries are powerful, but with heavy daily use — calls, social media, gaming, navigation, and streaming — battery drain is common. If you want your iPhone to last longer throughout the day, follow these proven battery-saving tips.
1. Turn On Low Power Mode
Low Power Mode reduces background activity, mail fetch, automatic downloads, and visual effects.
How to enable:
Go to Settings → Battery → Toggle Low Power Mode
Tip: Use this when battery drops below 30% to extend usage time significantly.
2. Reduce Screen Brightness
Your iPhone display consumes the most battery power.
• Lower brightness manually from Control Center
• Enable Auto-Brightness
• Disable True Tone if not necessary
Go to Settings → Display & Brightness
3. Turn Off Background App Refresh
Apps refresh content in the background and consume battery even when not in use.
Go to:
Settings → General → Background App Refresh
You can turn it Off completely or set it to Wi-Fi only.
4. Disable Unnecessary Location Services
Many apps track your location even when not needed.
Go to:
Settings → Privacy & Security → Location Services
Change app access to “While Using the App” instead of “Always”.
5. Use Wi-Fi Instead of Mobile Data
Wi-Fi consumes less power compared to 4G or 5G mobile data.
Whenever Wi-Fi is available, switch from cellular data to reduce battery drain.
6. Turn Off Push Mail
Push mail constantly checks for new emails, draining battery.
Go to:
Settings → Mail → Accounts → Fetch New Data
Change from Push to Fetch (every 30 minutes or hourly).
7. Limit Notifications
Too many notifications wake your screen frequently and consume power.
Go to:
Settings → Notifications
Turn off alerts for apps you don’t need notifications from.
8. Disable Raise to Wake & Reduce Auto-Lock Time
Raise to Wake activates the screen whenever you lift your phone.
Go to:
Settings → Display & Brightness
• Turn off Raise to Wake
• Set Auto-Lock to 30 seconds
This prevents unnecessary screen activation.
9. Keep iOS Updated
Apple regularly improves battery optimization with software updates.
Go to:
Settings → General → Software Update
Note: Avoid updating immediately if early users report battery issues.
10. Check Battery Usage & Remove Power-Hungry Apps
Go to:
Settings → Battery
Review which apps consume the most battery.
Uninstall or reduce usage of heavy gaming, streaming, or social media apps.
Bonus Tip: Check Battery Health
Go to:
Settings → Battery → Battery Health & Charging
If battery health is below 80%, consider replacing the battery for better performance and longer usage time.
Final Thoughts
Most battery drain issues are caused by screen brightness, background apps, and location services. With a few smart adjustments, your iPhone battery can easily last all day.
If you are buying or selling a used iPhone, always check battery health before making a decision.