This is a Brand New Li-Ion Original Battery for Toshiba. Toshiba Part Numbers: PA3476U-1BRS, PA3476U-1BAS, PA3476U, PABAS080, PABAS081, Compatible Toshiba Models: Toshiba Dynabook Qosmio: F30, G30. Toshiba Qosmio: F30, G30, G35. Product Specifications: Rating: 10.8V Capacity: 4700mAh Color: Black Technology: Lithium-Ion Condition: Brand New In Stock: Yes