... & prompt shipment 3.1 year warranty time For phone battery sonyericsson BST-33,rechargeable battery,replacement batteryType: Li-ionCapacity: 950mAhColor: BlackVolt ... , W830i, W850i, W880i, W890i, W900i, W950i, W960i, Z250i, Z320i, Z530, Z610i, Z750, Z800iNote:12 months warranty,passed CE, UL,RoHS, SGS ...