New Samsung series 3 15.6 notebook Battery I.D AA-PB9NC6B AA-PB9NC6W AA-PB9NS6B New Samsung series 3 15.6 notebook Battery I.D AA-PB9NC6B AA-PB9NC6W AA-PB9NS6B 10.8V/ 11.1V 4400mAh 6 cell New replacemnt One year warranty