| Lithium-Ion Lenovo ThinkPad Notebooks: L412 (0550, 0553, 0585, 0591-xxx) L420 L430 L512 (2550, 2597, 2498, 2599-xxx) T410 (2516, 2518, 2519, 2522, 2537-xxx) T420 (4177, 4178, 4180, 4236-xxx) T420i (4177-xxx) T430 T510 (4313, 4314, 4349, 4384-xxx) T520 (4239, 4240, 424, 4242, 4243-xxx) W510 (4319, 4389, 4391-xxx) W520 Series (w/2 SODIMM) W520 Series (w/4 SODIMM) W530 Series L520 L530 T530 L410 L510 T410i T430i T510i T520i T520i T530i | |