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๐ Recharge your vibe, not just your earbuds!
This 2026 upgraded Z55H battery pack offers 100% compatibility with Sony WF-1000XM4 earbuds, featuring a reliable 3.85V voltage and 70mAh capacity. The package includes two batteries plus a complete installation tool kit, backed by a 60-day refund policy and 12-month warranty with round-the-clock support, making it the smart choice to revive your earbuds and extend their lifespan.
| ASIN | B0BY4M7TF4 |
| Antenna Location | Laptop |
| Battery Capacity | 70 Milliamp Hours |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 5 Grams |
| Best Sellers Rank | #36,349 in Computers ( See Top 100 in Computers ) #298 in Laptop Batteries |
| Brand | EXMUMCMR |
| Compatible Phone Models | for WF-1000XM4 |
| Customer Reviews | 4.3 4.3 out of 5 stars (162) |
| Item Weight | 32 g |
| Manufacturer | EXMUMCMR |
| Model Name | WF 1000XM4 |
| Model Number | Z55H |
| Number of Batteries | 2 D batteries required. (included) |
| Reusability | Rechargeable |
| UPC | 716032646887 |
| Unit Count | 2.0 Count |
| Voltage | 3.85 Volts |
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