This is a rechargeable FUJITSU 11.1V 38WH/3420mAh FPCBP479 Battery . High quality and long lifetime, this FPCBP479 battery lets you work seamlessly when you are on the move for business trips or vacations. All our Li-ion replacement batteries for FUJITSU FPCBP479 laptop have been tested and proven to match and/or exceed original battery performance and are 100% […]