1. The earbuds support fast charging: charging for 10-15 minutes can usually provide 2-3 hours of music playback time.
2. Full charge for earbuds: about 1.5 hours.
3. Full charge for charging case: about 2 hours.
4. Use a 5V/1A or higher USB Type C charger. Avoid using a charger lower than 0.5A to prevent slow charging.
