High Battery 10.8V / 11.1V 6600mAh for Sony Vaio VGP-BPS-21 replaces VGP-BPS-21B VGP-BPL-13A VGP-BPL-13 / S VGP-BPS-21 VGP-BPS-21A VGP-BPS 1321b VGP-BPS-13B VGP-BPS-13Q VGP-BPS-13-A with no driver CD (Electronics) 5
High Battery 10.8V / 11.1V 6600mAh for Sony Vaio VGP-BPS-21 replaces VGP-BPS-21B VGP-BPL-13A VGP-BPL-13 / S VGP-BPS-21 VGP-BPS-21A VGP-BPS 1321b VGP-BPS-13B VGP-BPS-13Q VGP-BPS-13-A with no driver CD (Electronics)
After my original Sony battery pack after three years hat given up the ghost, I have ordered it with a larger load capacity. The battery lasts at "normal" use, surfing the Internet, e-mails etc. loose 8 hours. Due to the higher load capacity than the original this is also a bit higher, whereby the laptop is no longer quite flat but has a slope of about 10 degrees. Initially a bit unusual, after a few weeks very pleasant to write now but. Price absolutely ok