Get longer battery life and improved laptop performance with a new Sony VGP-BPS40 battery. This BPS40 battery fits the Flip SVF series of Sony laptops. This battery is the Genuine OEM Sony brand battery. For our house brand go to our Sony BPS40 Xtend battery.

This Sony brand SVF series battery is rated 15 volts and 48 Whr. It will run between 3 and 4 hours when new. Each Sony VGP-BPS40 battery is factory tested and inspected before shipment and backed by 30 day complete satisfaction guarantee and a 1 year warranty.

You can expect about 3 - 4 hours of run time with this Sony BPS40 battery when new, depending on your energy use.

Replaces these Sony laptop models

Replaces these Sony Vaio laptop battery part numbers: