Bay Valley Parts 6-Cell 10.8V 4800mAh New Replacement Laptop Battery for Toshiba:PA3634U,PA3634U1BAS,PA3634U-1BAS,PA3634U1BRM,PA3634U-1BRM,PA3634U1BRS,PA3634U-1BRS,PA3635U,PA3635U-1BAM,PA3635U1BAS 6 Cells Li-ion Capacity: 10.8V 4800mAh Color: Black Weight: 13oz Using highest quality materials including grade-A brand-new cells Meets and exceeds OEM specifications and lasts longer hours Package Includes: One unit of brand-new replacement laptop battery for TOSHIBA This product is CE & RoHS certified, so BUY WITH CONFIDENCE!!!