Item Specification:

Condition: 100% new replacement battery, Not original                          
Voltage: 10.8V                            
Capacity: 48Wh / 4400mAh     
Color: Black               
Battery Type: Li-Ion                                                            
30-Days Money Back Guarantee
12-Month Warranty


Compatible Part NO:

121500146 121500147 121500148 45N1124
45N1125 45N1126 45N1127 45N1128 45N1129


Compatible Models:

Lenovo ThinkPad T440 Series
Lenovo ThinkPad T440s Series
Lenovo ThinkPad X240 Series
Lenovo ThinkPad X240s Series
Lenovo ThinkPad X250 Series
Lenovo ThinkPad X260 Series
Lenovo ThinkPad W550 Series
Lenovo ThinkPad L450 Series
Lenovo ThinkPad T450s Series
Lenovo ThinkPad T450 Series
Lenovo ThinkPad T550 Series