Battery For IBM 02K6541, 02K6572, 02K7075, 02K7078, 02K7087, 08K8050
Battery For IBM 02K6541, 02K6572, 02K7075, 02K7078, 02K7087, 08K8050 is made from grade A material for better performance. ThinkPad X32. ThinkPad X31. ThinkPad X300. ThinkPad X30. Thinkpad W520. Thinkpad W500.