How to charge your phone overnight without damaging it?

(Dan Tri) - Charging your phone all night still worries many people, especially the risk of battery failure or overheating. However, the charging mechanism on smartphones today has changed quite a bit compared to before.

Modern phones have an automatic battery management system that stops charging when it reaches full capacity and maintains power in a safer way. However, there is another important factor that easily causes battery aging that many people do not pay attention to, especially when charging while sleeping.

The video below will clearly explain how the phone works when charging overnight and suggest the correct way to charge to limit the impact on the battery.

How to charge overnight without damaging the device? (Video: Doan Thuy).

Video: Doan Thuy

Source: https://dantri.com.vn/cong-nghe/sac-dien-thoai-qua-dem-the-nao-de-khong-hai-may-20251203192632282.htm