The Toshiba PA3287U Laptop Battery powers the TOSHIBA – Satellite A family Laptops including: Satellite A20 Series, Satellite A20-S207, Satellite A20-S208, Satellite A20-S259, Satellite A20-S2591, Satellite A25 Series, Satellite A25-S207, Satellite A25-S208, Satellite A25-S279, Satellite A25-S2791, Satellite A25-S2792, Satellite A25-S307, Satellite A25-S3072, Satellite A25-S308, Satellite A40 Series, Satellite A40-S161, Satellite A40-S1611, Satellite A40-S200, Satellite A40-S2001, Satellite A40-S270, Satellite A40-S2701, Satellite A45 Series, Satellite A45-S120, Satellite A45-S1201, Satellite A45-S1202, Satellite A45-S121, Satellite A45-S1211, Satellite A45-S130, Satellite A45-S1301, Satellite A45-S150, Satellite A45-S1501, Satellite A45-S151, Satellite A45-S1511, Satellite A45-S250, Satellite A45-S2501, and Satellite A45-S2502. What are the additional replacement part numbers or cross references for the Toshiba PA3287U? The Toshiba PA3287U-1BRS battery replaces the following part numbers: TOSHIBA PA3287, TOSHIBA PA3287U, and TOSHIBA PA3287U-1BAS.