This is a generic, equivalent one, 100% compatible. This 3.7V 2600mAh Replacement Li-Ion battery is designed to compatible with Harman Kardon Onyx studio 1 studio 2 studio 3 studio 4.

Specifications:
* Product Type: generic/equivalent
* Battery Voltage: 3.7V
* Battery Capacity: 2600mAh / 9.62Wh
* Chemistry: Li-Ion
* Condition: new, 1 Year Warranty!
* no memory effect so that you can charge battery at anytime.
* Integrated microchip prevents overcharging & lengthens battery life.

Compatible Part Number:
LI11B001F

Compatible Model:
Harman/Kardon Onyx studio 1
Harman/Kardon Onyx Studio 2
Harman/Kardon Onyx Studio 3
Harman/Kardon Onyx Studio 4

Package Included:
1 x 3.7V 2600mAh Replacement Battery for Harman Kardon Onyx studio 1 studio 2 studio 3 studio 4