- Color: Black<br />- Includes: 1 x 3.7V 3500mAh battery + 1 x 3.7V 1800mAh battery + battery cover<br />- Compatible with Samsung i9100 Galaxy s2<br />- Great replacement for your damaged、 worn or lost original battery<br /><br /><br />                                                                                                                                Dimensions: 2.36 in x 1.81 in x 0.39 in (6.0 cm x 4.6 cm x 1.0 cm)<br />Weight: 3.53 oz (100 g)<br /><br />