Sony WF-1000XM4 Earbuds (Z55H) ZeniPower Li-ion Replacement Battery
The ZeniPower Z55H is a rechargeable lithium-ion button cell battery designed for true wireless earbuds and Bluetooth audio devices. With a nominal voltage of 3.85V, a capacity of 70mAh, and an energy rating of 0.29Wh, it provides reliable and efficient power for compact wearable electronics. The Z55H is commonly used as a replacement battery for Sony WF-1000XM4 wireless earbuds, helping restore battery life and performance in aging devices.
Specifications
- Brand: ZeniPower
- Model: Z55H
- Battery Type: Rechargeable Lithium-ion Button Cell
- Voltage: 3.85V
- Capacity: 70mAh
- Energy: 0.29Wh
- Design: Coin/Button Cell Battery
- Application: True Wireless Earbuds & Bluetooth Headsets
- Compatibility: Sony WF-1000XM4 Wireless Earbuds