ThinkPad T550, ThinkPad T550 15.5", ThinkPad T550 i7-5600U, ThinkPad T550s, ThinkPad T560, ThinkPad W550, ThinkPad W550s
00NY639, 45N1740, 45N1741, 45N1742, 45N1743, SB10K12721
Capacity: 11.4V 3900mAh / 44.46Wh Dimensions: 197.50 x 93.92 x 7.38mm Condition: Brand New, 100% OEM compatible! Type: Li-Polymer Quantity: 1Color: Black