3.7v 1200mAh Battery Replacement for Sony WH-1000XM3 Wireless Bluetooth Headphones, fits Sony Wh1000xm3 Headset Battery

• This 1200mAh replacement battery can only be used for Sony WH-1000XM3, other products may not be using due to different connectors.
• This a rechargeable battery is a Sony part No: 624038 replacement.

Capacity:

• 1200mAh / 4.44Wh with lithium ion battery charge and discharge management module.

Compatible with:

• Sony wh-1000xm3 wireless noise canceling over ear headphone.
• 1200mAh is higher capacity than original battery, and plug and play.
• Battery replacement for Sony wh1000xm3 headset.