Kit Includes
Battery*1 Pack

Compatible Models :
SRS-XB21, SRS-XB22, SRS-XB23

Battery Part Number :
ID1056, ST-05, ST-05S

Battery Parameters :
Voltage:3.78V
Capacity: 3000mAh / 11.34Wh
Size: 68.60 x 20.00 x 20.00mm
Net Weight：51.4g

Friendly Reminder :
After the battery is placed for a period of time, it enters a dormant state, and the capacity is lower than normal. Multiple normal charge and discharge cycles are required to activate the battery and restore normal capacity.

Installation Tips :
If you want to make replacing your battery easier, we highly recommend watching this battery replacement video on YouTube. Novices can easily install, no need to worry about the installation is too complicated.

Tips Before Purchase :
Please double confirm the compatible model and original battery part number before you purchase it.(You can quickly search with Ctrl+F).
If you are not sure,please send email to us with your battery details or pictures, we will give you professional suggestions.Your satisfaction is very important to us,if you have any questions,Please send eamil to us,and we will reply within 24 hours.