Part number: RJ40G
Battery type:   Li-ion
Voltage:          15.2V
Capacity:        63Wh
Condition:       Brand New
Replaces part numbers:
1K2CF           75X16          M033W
RJ40G           W1YCT        WY9DX
Fits laptop models:
Latitude 5420	Latitude 5520
Precision 3560