... genuine parts, 100% OEM Compatible!!Compatible Part Number of IBM Thinkpad T60 Laptop Battery 9-cellsIBM/ Levono 40Y6795, 40Y6797, 40Y679941N5666, ... 1953, 1954, 1955, 1956, 2007, 2008, 2009, 2613, 2623, 2637;ThinkPad T60p Series: 1951, 1952, 1953, 1954, 1955, 1956, 2007, 2008 ... , 2009, 2613, 2623, 2637; ThinkPad T61p Series: 6457,6460, 6466 , 8889 , 8891,8895, 8897,8898 ...