Replacement For: PA3123U - 1BRS, PA3211U - 1BRS,PA3178U -1BRS, PA3178U - 1BAS, PA3211U- 1BAS 
Battery Cells: 6 
Voltage: 10.8 V 
Capacity: 4400 mAh 
Fit Machine Models: Portege A100 Series, Satellite 5100-201, Satellite 5105-S502, Portege A200, Satellite 5100-501, Satellite 5105-S607, Satellite 5000, Satellite 5100-503, Satellite 5105-S608, Satellite 5005-S504, Satellite 5100-603, Satellite 5105-S701, Satellite 5005-S507, Satellite 5100 Series, Satellite 5105-S702, Satellite 5005 Series, Satellite 5105-S501, Satellite 5105 Series 
Color: Black 
Size (LxWxH): 13.15cm x 7.45cm x 2.3cm 
Package Size (LxWxH): 40cm x 20cm x 3cm 
Package Type: Color Box 
Approved: CE / FCC