9-Cell Battery for Sony Vaio PCG-31311L PCG-3D4L PCG-7151L VGN-AW11M/H VGN-AW11XU/Q VGN-CS190JTR VGN-CS390DDB VGN-FW21E VGN-FW235J/H VGN-FW350D/H VGN-NS135E/S VGN-NS325J/S VPCCW13FX VPCF115FM/B Capacity: 6600mAh,Voltage: 11.1V,Color: Black Package Include: One Pc Laptop Battery for listed models This Product Has 12 Months Replacement Warranty 100% Oem Compatible