SSL-JVC50 Replacement Battery (6600mAh / 48.84Wh) For JVC GY-HM200, GY-HM600, GY-HM600E, GY-HM600EC, GY-HM650, Capacity: 6600mAh / 48.84Wh Type: Li-ion Volts: 7.4V Size : 70.40 x 43.00 x 61.93 mm Certificated with ISO9001, RoHS & CE