Earbud battery type
Lithium-ion battery (55mAh/ 3.85V)
Charging case battery type
Lithium-ion battery (545mAh/ 3.85V)
Charging time
2 hrs from empty
Music playtime with BT on and ANC off
Up to 12 hrs
Music playtime with BT on and ANC on
Up to 8 hrs
Talk time with ANC off
Up to 5 hrs
Talk time with ANC on
Up to 4.5 hrs