






๐ Elevate Your Audio Game with the Z55H Battery Upgrade!
The 2025 New Upgrades Z55H Battery is a high-performance replacement for the Sony WF-1000XM4 headset, featuring a voltage of 3.85V and a capacity of 70mAh. This product includes an installation tools kit and offers a 60-day refund policy along with a 12-month warranty, ensuring you stay connected to your music without interruption.


| Item Weight | 0.07 Pounds |
| Battery Weight | 5 Grams |
| Unit Count | 2.0 Count |
| Battery Cell Type | Lithium Ion |
| Recommended Uses For Product | Laptop |
| Reusability | Rechargeable |
| Battery Capacity | 70 Milliamp Hours |
| Voltage | 3.85 Volts |
| Compatible Phone Models | for WF-1000XM4 |
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