Laptop Battery for Sony VAIO VGP-BPS13/Q VGP-BPS13B/Q VGP-BPS21A VGP-BPS13 PC
Compatible Models：( Ctrl + F for fast search ur laptop model). Compatible Product LineFor Sony VAIO. Battery type: Li-ion. Cell: 6 Cells. Such as battery, ac adapter etc. Number of Battery Cells6. Battery Capacity5200 mAh.