Sony WF-1000XM5 Rechargeable Charging Case with Lithium-Ion Batteries for Charging Earbuds (Black)

Sony WF-1000XM5 Rechargeable Charging Case with Lithium-Ion Batteries for Charging Earbuds (Black)

The Sony WF-1000XM5 Charging Case contains built-in lithium-ion rechargeable batteries. You can use the USB Type-C cable to charge the earbuds before use. If you charge the charging case in advance, you can use it to charge the WF-1000XM5 earbuds when you go out without a power supply. The required time for fully charging the charging case is about 2 hours when the battery is fully empty.