Buy HP DV4 laptop battery from Well Tech Battery directly, the 15 years' exprience China factory.

We use the highest quality lithium-polymer/lithium-ion(18650) battery cells and components that charge faster and last longer than cheaper, lower quality batteries. Li-polymer cells give you longer run times with less weight. And higher quality cells mean a faster charge, longer run time and longer life. Cheap batteries can wear out in just a few months.


Model: H DV4-6C
Voltage:10.8volts
Battery Capacity:4400mAh/48Wh
Battery Type:Lithium-ion
Color:Black
Useful Life: 300-500 recharges

Replace part numbers:

462889-121 , 462889-421 , 462890-151 , 462890-161 , 462890-251 , 462890-541 , 462890-751 , 462890-761 , 482186-003 , 484170-001 , 484170-002 , 484171-001 , 485041-001 , 485041-003 , 487296-001 , 487354-001 , 497694-001 , 498482-001 , EV06055 , HSTNN-CB72 ,   HSTNN-CB73 , HSTNN-DB72 , HSTNN-DB73 , HSTNN-IB72 , HSTNN-IB73 , HSTNN-LB72 , HSTNN-LB73 , HSTNN-UB72 , HSTNN-UB73 , HSTNN-XB73 , KS524AA , KS526AA , HSTNN-XB72

Compatible laptop models:

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 CQ70-101TU Presario CQ70 Series 
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