Generic Replacement Laptop Battery L10L6Y01 Compatible For Lenovo IdeaPad Y460 IdeaPad Y560 Color Black Product Code LENOVO Y460 Chemistry Li-ion Voltage:11.1 V Rate:49 Wh Capacity:4400 mAh Colour:Black Size:204.80 x 51.50 x 20.00 mm Weight:308.5 g This Laptop Battery can replace the following part number: LENOVO 121000916 121000917 121000918 121001032 121001033 121001034 57Y6440 57Y6567 57Y6568 L09N6D16 L09S6D16 L10L6Y01 L10N6Y01 L10S6Y01 1 year warranty