Baterai Laptop / Notebook Toshiba Satellite C600, C605, C635, C640, C645, L600, L635, L640, L645, L700, L730, L735, L740, L745, L750, L755, L770, L775, PA3816, PA3817, PA3818, PA3819, PABAS227, PABAS228 hitam grade original