IDX SSL-JVC75 - Li-Ion battery 7,4V 55Wh and X-TAP OUT

 7.4V/55Wh*Typ58Wh / 7,350mAhBattery for JVC GY-HMQU and GY-HM600 type camcorders. Has X-Tap O/P 6 -8.4V

IDX SSL-JVC75 (SSLJVC75) 7350mAh 7.4V Battery for the JVC GY-HMQU and GY-HM600 Camcorders. The SSL-JVC75 Lithium-Ion Battery 
IDX has partnered with JVC to manufacture a high capacity Li-ion battery, designed specifically for use with the GY-HMQ10U and GY-HM600 Series Camcorders.  
The SSL-JVC75 is a high capacity 7.4V, 7350mAh, 55Wh Li-ion battery