SKY BOY offers High Quality Products including Laptop Batteris and chargers and other Electronics. All of the products are manufactured with the highest quality materials
which have owned CE,FCC,ROHS certifications; We have been focusing on the high quality products sale and hope you get the excellent shopping experiences with us.

Notice: Please make sure your laptop model before purchasing, if in doubt, please feel free to contact us, we will be glad to offer the help.

Item Specification:

Compatible Part Numbers:

RI04 RI04XL RI06XL HSTNN-PB6Q HSTNN-DB7B HSTNN-Q94C HSTNN-Q95C HSTNN-Q97C
P3G15AA 805047-851 756480-541

Fit for Laptop models:

HP ProBook 450 Series HP ProBook 450 G3 450 G4 Series
HP ProBook 455 Series HP ProBook 455 G3 455 G4 Series
HP ProBook 470 Series HP ProBook 470 G3 470 G4 Series
HP Envy 15 Series 15-q001tx

Before use: For the new battery , we suggest that all of our customer should full charge it by AC power adapter ,because takes a long period,
the capacity was strain out by inner PCB circuit, in order to protect your battery life,you can full charge to 100% and drain to 3% 2 times,
then the capacity will recover.Charge the battery regularly, at least once a month.