🔋 Power your premium sound experience without missing a beat!
This 3.85V, 520mAh battery is a 100% compatible replacement for the Sony WF-1000XM4 charging case, backed by a 12-month warranty and 24/7 customer support, ensuring reliable performance and peace of mind.
| Battery Weight | 0.1 Pounds |
| Unit Count | 1.0 Count |
| Battery Cell Type | Lithium Ion |
| Recommended Uses For Product | Indoor/Outdoor |
| Reusability | Rechargeable |
| Battery Capacity | 520 Milliamp Hours |
| Voltage | 3.85 Volts |
| Compatible Phone Models | WF-1000XM4 Charging Case |
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