Sony NSW External Laptop Battery Pack mAh Wh (White) at External laptop notebook battery pack (color white) for Sony NSW and Sony VAIO VPCEH1GGX; Sony VAIO VPCEH22FX; Sony VAIO VPCEH23FX/B .. Please check your original laptop battery's OEM part number which is printed on. - Sony Vaio VPCEH Battery Installation Replacement Guide - Laptop Remove. : Sony VAIO VPC-EE31FX/BJ Inch Laptop (Black): Computers Inch Screen, ATI Radeon HD ; Microsoft Windows 7, 3 hours Battery Life . For APO/FPO shipments, please check with the manufacturer regarding.