
That's a great question, and you can rest easy! It is generally safe to keep your charging, even after it reaches 100%.
Modern smartphones are built with smart charging systems designed to protect the battery. Once your phone's battery is fully charged, the charging circuit cuts off the power flow to prevent overcharging. This means you don't have to worry about damaging your phone by leaving it plugged in overnight.
While these modern safety features are very effective, some sources suggest that certain long-term charging habits can still affect the battery's overall lifespan and performance over time. However, the risk of damage from leaving your phone plugged in after it's full is not a major concern with today's devices.


