IBM ThinkPad T61/R61 7Cell Battery: 41U3197 - IBM Lenovo ThinkPad T61/R61 7 Cell Battery. Lithium-Ion System 14" Wide 7 Cell High Capacity Battery that supports the ThinkPad R61, T61, series Notebooks. Replaces IBM part #s 41U3197. Compatible ThinkPad Models: ThinkPad: T61, R61...
