Toshiba Satellite L745 L750 P775 Battery 12-cell 8800 mAh PA3819U-1BRS Compatible with High Quality Laptop Battery 12-cell Designed for Capacity: 8800mAh/98Wh,Technology: 12-cell lithium ion,Voltage: 10.8V,100% OEM compatible, Guaranteed to meet or exceed OEM specifications,Technology: 12-cell lithium ion 1 Year Warranty