R50 R51T40 T41series THINKPAD
R50 R51T40 T41series THINKPAD
DQ-92P1089-6
IBM ThinkPad 6 cell R50 T40 Series Battery
This Compatible 6 cell IBM ThinkPad R50 R51 R52 T40 T41 T42 T43 Series Laptop battery DQ-9
R50 R51T40 T41series THINKPAD