Laptop Battery for Sony Vaio VPCF13QFX VPCF13QFX/B VPCF13RFX VPCF13SFX VPCF13SFX/B VPCF13TFX/B VPCF13UFX/B VPCF13UFX/H VPCF13WFX/B VPCF13WFX/BC VPCF13XFX VPCF13XFX/B BRAND : SIB-CORP Capacity: 4400mAh, Voltage: 11.1V, Color: Black This Product has 12 MONTHS REPLACEMENT WARRANTY 100% OEM compatible CONDITION AND PACKAGE CONTENTS: BRAND NEW SIB-CORP One Pc Laptop Battery for listed models