It's the phone. How do I protect the battery? iphone se3

To protect the battery of your iPhone SE3, you can follow these tips: 1. Avoid extreme temperatures: High temperatures can degrade the battery capacity, so keep your iPhone away from direct sunlight and don't expose it to extreme heat. Similarly, avoid exposing it to very cold temperatures. 2. Optimize screen brightness: Use auto-brightness or manually adjust the brightness level to an optimal setting. This helps reduce the strain on the battery. 3. Enable Auto-Lock: Set a shorter time for the auto-lock feature in your iPhone's settings. This ensures that the screen turns off quickly when not in use, conserving battery power. 4. Limit background app refresh: Go to Settings > General > Background App Refresh and disable it for apps that don't require real-time updates. This prevents unnecessary battery usage. 5. Manage notifications: Minimize the number of notifications you receive from apps. More notifications mean more background activity and increased battery consumption. 6. Reduce motion and visual effects: Disable unnecessary visual effects such as parallax and motion wallpapers, as they consume battery power. 7. Enable Low Power Mode: When your battery level is low, activate Low Power Mode from Control Center or go to Settings > Battery. It temporarily reduces power-consuming activities and extends battery life. 8. Keep software up to date: Regularly update your iPhone's software as new updates can include optimizations and improvements that enhance battery performance. 9. Avoid overcharging: Once your iPhone reaches 100% charge, unplug it from the charger to prevent overcharging, which can degrade the battery over time. 10. Use original chargers and cables: To ensure optimal charging and to prevent damage to the battery, always use original or Apple-certified chargers and cables. By following these tips, you can help protect and prolong the battery life of your iPhone SE3.