10 Hidden Features of Smartphones To Change Your Daily Life

9. Optimize Battery Life with Smart Charging Features

Smartphones come with hidden battery management tools that can significantly extend battery life. On iPhones, the Optimized Battery Charging feature (found in Battery settings) learns your charging habits and slows battery aging by reducing charge levels at night. Many Android devices have Adaptive Battery settings that limit background activity for apps you rarely use, conserving power throughout the day. Enabling Low Power Mode (iPhone) or Battery Saver Mode (Android) can significantly extend battery life when running low.