Latest Technology: rechargeable Samsung Galaxy Win / Quattro (i8552)battery with Battery case

RM70 - Back Case with window flip + 2400mAh Polymer Battery for Samsung Galaxy Win/Quattro

specification:

 1.2400mah battery.
2.Fully enclosed protective case.
3.Ultra slim dimension!
4.Protective circuit for over charging,over using and short circuit.
5.Smart power indication.

6.High Quality color box for retail.

7.Choice of color: black,white