New Battery for Panasonic HDC-HS300 HDC-HS250 HDC-HS100 HDC-TM20 HDC-SD9 HDC-TM300 HDC-SD100 HDC-HS20 HDC-SD20 HDC-HS9, Li-ion 7.40V 7800mAh / 57.72Wh Cameron Sino designed specifically for you. All Products are Certificated with ISO9007,RoHS, and CE