Will Bluetooth headphones be damaged if charging time is too long? What is the best charging time?

1. Bluetooth headphones can be fully charged for about two and a half hours.

2. Because Bluetooth headsets are lithium batteries now, there is no memory effect, and the built-in overcharge protection IC.

3. The first charge is full, generally 2-3 hours, although the built-in overcharge protection IC, but try not to overcharge.

1. Bluetooth headphones can be fully charged for about two and a half hours.

2. Because Bluetooth headsets are lithium batteries now, there is no memory effect, and the built-in overcharge protection IC.

3. The first charge is full, generally 2-3 hours, although the built-in overcharge protection IC, but try not to overcharge.