Compatible Part Numbers:

CA06 CA06XL 718677-421 718678-421 718755-001 718756-001

HSTNN-DB4Y HSTNN-LB4X HSTNN-LB4Y HSTNN-LB4Z HSTNN-LP4Z

Compatible with laptop models:

HP ProBook 640 G0 / G1 / G0
HP ProBook 645 G1
HP ProBook 650 G0 / G1
HP ProBook 655 G0 / G1

Use battery Skills:
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

Risk Free Purchase: 30-day risk free return policy
12-Month Warranty
Ship next business day
24 x 7 Email Support

• Battery Type: Li-ion Voltage: 10.8V Capacity: 55WH / 4910MAH Cells: 6-cell Color: Black
• 100% New Manufacturer,factory direct supply and best price, works as genuine parts, Grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability
• This laptop Battery works with HP 645 655 350 650 Probook 640 G1 G0 Ca09 Ca06xl Ca06055xl Series 718756-001 HSTNN-LB4Y HSTNN-DB4Y
• Compatible Part Number: HP Probook 640 G1, Probook 645 G1, Probook 650 G1, Probook 655 G1, CA06, CA06XL, E7U21UT, E7U21AA, 718677-421, 718678-421, 718755-001, 718756-001
• Warranty:your repeat business is important for us, any question, please feel free to contact us. we promise that we will help you to solve questions. 24 x 7 Email Support,12 Months warranty, 30 days money back guarantee

Battery Type: Li-ion Voltage: 10.8V Capacity: 55WH / 4910MAH Cells: 6-cell Color: BlackBaturu