The Sony VGP-BPS26A VAIO Standard Capacity Battery for CA / CB Series Laptops is a spare battery for all Sony VAIO CA and CB series laptop computers. The battery is identical to the one that ships with the computer, providing the same runtime.
Keep this battery as a spare for backup or to extend the battery life of your VAIO laptop while traveling or in lengthy meetings or classes
Please refer to your laptop spec sheet for approximate battery ranges for your specific VAIO model
Compatible with all Sony VAIO CA and CB series laptop computers