Battery type: Rechargeable Li-ion CellBattery capacity: 58mAh (earbuds)/560mAh (charging case) Music play time (AAC, Default setting, 50% volume)*: 12h (single charge)/54h (with charging case)* The above specifications were obtained based on tests performed in OPPO laboratories. Charging times were tested in OPPO laboratories at a temperature of 25°C using an OPPO standard charger. The actual results may differ slightly depending on environmental factors and the charger used.
Charging
ASAP Charging Time: 10 mins for 4h (single charge)/8h (with charging case)Charging time: about 60 mins (earbuds)/120 mins (earbuds + charging case)Charging input (charging case): 5V ⎓ 0.9ACharging input (earbuds): 5V ⎓ 0.17ACharging output (charging case to earbuds): 5V ⎓ 0.35ACharging Port: Type-C* The above specifications were obtained based on tests performed in OPPO laboratories. Charging times were tested in OPPO laboratories at a temperature of 25°C using an OPPO standard charger. The actual results may differ slightly depending on environmental factors and the charger used.