GRS Laptop Battery for SONY VGP-BPS13, SONY VAIO VGN-FW11M, VGN-CS11Z, VGN-FW21Z, VGN-AW41MF, VGN-CS11S, VGN-AW11S, VGN-SR21M, VGN-AW31ZJ, VGN-NW31JF, VGN-FW21E, compatible VGP-BPS13 VGP-BPS13 / Q VGP-BPS13 / B VGP-BPS13A VGP-BPL13 VGP-BPS13B VGP-BPS13B / Q VGP-BPS13A / B VGP-BPS13A / Q laptop with 4400mAh / 49Wh, 11.1V (Electronics)
Update September 2013: The Battery is dead - it only last 15 Minuten After you plug out the load. Really angry about this quality it worked well not dead aim From The Beginning After 3 months - this is really ridicolous. This battery is not worth a p
