Fancy Buying New Laptop Battery for HP CA06 Notebook Battery HP ProBook 640 645 650 655 G0 G1

Part Numbers:

CA06 CA09 CA06XL CA06055XL
718677-421 718677-421(3icr19-66-2) 718678-421 718755-001 718756-001 E7u21ut-nrp-000
HSTNN-DB4Y HSTNN-LB4X HSTNN-LB4Y HSTNN-LB4Z HSTNN-LP4Z
Hstnn-i15c-4 Hstnn-i15c-5 Hstnn-i16c Hstnn-db4y Hstnn-lb4y Hstnn-lb4x Hstnn-lb4z
Compatible Models:

HP ProBook 640 G0
HP ProBook 640 G1
HP ProBook 645 G0
HP ProBook 645 G1
HP ProBook 650 G0
HP ProBook 650 G1
HP ProBook 655 G0
HP ProBook 655 G1
Install A New Battery:
1. You need to turn off your laptop and disconnect the power.
2. Remove the old battery, carefully install the new battery on the battery case, and connect the wiring of the new battery.
3. If you don't understand the above steps, you can search for the video about laptop battery installation on YouTube. Maybe it will help you.
Laptop Maintenance Tips:
1. New battery: For use a new battery, youd better try a few cycles of discharging to 5%. then charging up to 95%. So that it can be activated completely
2. Overuse: Do not always run out of a battery to 0%, this would make it damaged or usage life shortened
3. Charging sequence: when charging, first install the battery, then turn on the power, when fully charged, first cut off the power, then pull the power plug.
4. Long-term storage:Please store the unused battery fully charged.(Charge it once a month) Do not store at low power to prevent reduce the lifespan of a battery
5. Charger: Do not replace the laptop adapter casually. If the original adapter cannot be applied due to malfunction or damage, please replace the models, so as not to reduce the service life of the battery due to incompatibility.
Overload protection
Over-current protection
Over-voltage protection
High voltage protection
Short circuit protection
Over-temperature protection
Easy & Quick Installation
All of our batteries are brand new and are 100% compatible to meet OEM specifications for safety and efficiency. Same size as original battery, Don't worry about assembly and adaptation issues
Grade "A" cells Top Quality Battery
Reliable performance
Extended battery life
Each battery contains built in multi-protection functions such as short circuit, overheat & overload for maximum safety.