Brand new, 1 Year warranty !
Brand new, replacement Battery , 100% compatible with the OEM Sony VGN-CS28 battery.
This battery has been tested and validated on IBM systems to ensure it will work with your laptop.
Features: long battery life and maximum power, quick-charging.!
Order now: Full One year warranty.
Warranty : We guarantee that Our VGN-CS28 battery are made up of new cells