Product Type: Rechargeable Replacement Battery Pack
Condition: New, 3 year warranty!
Battery Type: Li-ion
Color: Black
Capacity: 1800mAh / 27wh / 4 Cell
Volt: 14.8 V
Size: 264.40 x 85.20 x 13.00 mm

Product Type: Rechargeable Replacement Battery Pack
Condition: New, 3 year warranty!
Battery Type: Li-ion
Color: Black
Capacity: 3600mAh / 40wh / 6 Cell
Volt: 11.1 V
Size: 264.40 x 85.20 x 13.00 mm

Compatible Battery Part Numbers:
Dell 312-0650, Dell 451-10498, Dell 451-10499, Dell FW273, Dell MR316, Dell MR317,
Dell MR369, Dell PU499, Dell PU501, Dell PU536, Dell UM178, Dell WR013, Dell WR015

Compatible Laptop Computer Models:
DELL
Dell Latitude XT Series
Dell Latitude XT Tablet PC