Samsung 1850mA Li-Ion Standard Battery for T-Mobi Samsung Galaxy S II sgh t989 Battery - OEM Standard, LiION, 1850mAh (EB-L1D7IBA, EB-L1D7IBABSTD) Details: OEM Part Number:	EB-L1D7IBA Other OEM Part Numbers	EB-L1D7IBABSTD Battery Type:	LiION Battery Capacity:	1850mAh Voltage:	3.7V Weight:	39 grams Size:	56mm x 51mm Battery Thickness:	5mm Battery Color:	 Internal Battery SKU:	 BTSS-T989-MLIN21