This is a generic, equivalent one, 100% compatible. This 3.8V 2600mAh Replacement Li-ion battery is designed to compatible with Samsung Galaxy S4 SIV i9500 i9505 SGH-I337 SPH-L720.

Specifications:
* Product Type: generic/equivalent
* Battery Voltage: 3.8V
* Battery Capacity: 2600mAh
* Color: Black
* Condition: new, 1 Year Warranty!
* Easy Installation
* Battery is tested accurately before shipping
* Compound Li-ion Chip, Safer and More Reliable

Compatible Part Numbers:
B600BU, B600BZ, B600BE

Compatible Model:
Samsung Galaxy S4 SIV i9500 i9505 SGH-I337 SPH-L720

Package Included:
1 x Replacement Cell Phone Battery for Samsung Galaxy S4 SIV i9500 i9505 SGH-I337 SPH-L720 3.8V 2600mAh