🔋 Power Up Your Sound Experience!
This 3.7V 800mAh replacement battery is designed specifically for Sony WF-1000XM3 and WF-SP900 wireless earphones, ensuring seamless compatibility and performance. With a robust capacity and extensive cycle life, this Li-ion Polymer battery is both safe and reliable, backed by a 180-day warranty.
G**8
Low capacity
Replace my 3 years old OEM battery, only half capacity of the new OEM.
Trustpilot
5 days ago
2 months ago
