6cell Battery FOR HP COMPAQ nw8440 nw9440 nw9440 nx7400

Brand：HP
Fit model：Business Notebook nx7400
Replace for：HSTNN-DB11
Cell QTY：6 cell
Voltage(V)：10.8V  (can fit for 11.1V)
Capacity：4400mAh
Color：Black
Weight：320g
Type：Li-ion
Warranty : Three year warranty

Replacement For:
381374-001     398876-001     HSTNN-DB06    
HSTNN-DB11     HSTNN-I04C     HSTNN-LB11
HSTNN-OB06     HSTNN-UB11     PB992A

Fit machine models:
Business Notebook 6720t
Business Notebook 7400 Series
Business Notebook 8200 Series
Business Notebook 8400 Series
Business Notebook 8500 Series
Business Notebook 8510p Business Notebook 8510w
Business Notebook 8510w Mobile Workstation
Business Notebook 8700 Series
Business Notebook 8710p Business NoteBook 8710w
Business Notebook 8710w Mobile Workstation
Business Notebook 9400 Series
Business Notebook nc8200
Business Notebook nc8230  Business Notebook nc8430  Business Notebook nw8200
Business Notebook nw8240  Business Notebook nw8240  Mobile Workstation
Business Notebook nw8440  Business Notebook nw8440  Mobile Workstation
Business Notebook nw9440  Business Notebook nw9440  Mobile Workstation
Business Notebook nx7300  Business Notebook nx7400
Business Notebook nx8200  Business Notebook nx8220  Business Notebook nx8420
Business Notebook nx9420