Compatible P/N.:

HP CA06 CA09 CA06XL CA06055XL Series
HQ-TRE 71004 HSTNN-I15C-4 HSTNN-I15C-5 HSTNN-I16C HSTNN-DB4Y
HSTNN-LB4Y HSTNN-LB4X HSTNN-LB4Z HSTNN-LP4Z 718677-421 718678-421
718755-001 718756-001 (3icr19-66-2) E7u21ut-nrp-000 series

Fit for Laptop Models:

Hp 645 655 350 650 Probook 640 G1 G2 G0 series

Note:
This battery is only compatible with the G0, G1, and G2 versions.
This is NOT compatible with the G3 version.

Note:

Welcome to our small shop,we will try our best to give you a good shop experience,and running a shop is very hard ,
so we hope if you have any question,you can totally email to us,we will solve it according to your email,please do
not open a case,a request even a negative feedback to us before we communicate,i believe we can solve it well by
email.thanks a lot.

Please make sure that the battery part numbers listed in the description matches the battery part number on your
original battery before you purchase.

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 1% 2 times,then the capacity will recover.Charge the battery regularly,
at least once a month.

Store: full of electricity long-term preservation can bring security hidden danger, the most ideal preservation
Approach is to build the power usage to 40% and then stored in a cool, dry place, big About 20 degrees Celsius is
the ideal temperature.