Replacement laptop battery for HP DV4

Certification: CE/FCC/RoHS/
High quality 100% brand new compatiable

All batteries are made of Grade A cell
12 months warranty
Fast shipping
Sample fee refund policy

Type: Li-ion

Color:black

Voltage:10.8v

Capacity:47WH

Cells: 6

Fit Machines for:

COMPAQ
Presario CQ40 Series, Presario CQ45 Series, Presario CQ50-100 Series, Presario CQ50 Series,
Presario CQ60-100 Series, Presario CQ60-200 Series, Presario CQ60-300 Series, Presario CQ60-419WM,
Presario CQ60 Series, Presario CQ70-100ER, Presario CQ70-100 Series ,Presario CQ70 Series,
HP
G50-100 Series, G50 Series, G60-100 Series, G60 Series ,
G61 Series, G70-100 Series, G70 Series, G71 Series,
HDX16-1140US ,HDX16 Series, HDX16t, HDX X16-1000 Series,
HDX X16-1100 Series, HDX X16-1200 Series, Pavilion dv4-1000 Series, Pavilion dv4-1100 Series,
Pavilion dv4-1200 Series,Pavilion dv4 Series, Pavilion dv4t, Pavilion dv4z,
Pavilion dv5-1000ea, Pavilion dv5-1000 Series,

Compaitable with:

462889-121 , 462889-421 , 462890-151 , 462890-161 , 462890-251 , 462890-541 , 462890-751 , 462890-761 , 482186-003 , 484170-001 
       484170002 ,484171001 ,485041001 ,485041003 ,487296001 ,487354001 ,497694001 ,498482001 ,EV06055 ,HSTNNCB72 ,  　
     HSTNNCB73 ,HSTNNDB72 ,HSTNNDB73 ,HSTNNIB72 ,HSTNNIB73 ,HSTNNLB72 ,HSTNNLB73 ,HSTNNUB72 ,HSTNNUB73  　
      HSTNN-XB73 , KS524AA , KS526AA , HSTNN-XB72 

• Over-charge protection
• Over-discharge protection
• Over-heat protection
• Over-current protection
• Short-circuit protection
• High capacity circulatory function
• Low Power Consumption IC Design
• No Memory Effect
• High Charge currentController IC monitors each cell voltage and prevents the cells to overcharge or over discharge and prevent over current
• Use temperature protection NTC. Use insulation paper to isolate electrodes. Use fire protection glue paper and silica gel for safety features.