Technical Data:

Voltage: 11,1 Volt  

Capacity: 4400mAh

Type: Li-Ion

Compatible model number: 

Dell Latitude E5400 Series, Dell Latitude E5500 Series

Compatible part numbers: 

KM668, KM742, KM752, KM760, KM970, MT186, MT187, MT193, MT196, MT332, RM649, RM656, RM661, RM668, PW640, PW649, PW651, WU841, WU843, WU852, T749D, U116D, W071D, X064D, P858D

Garantia: 6 meses