The XP model DV/HDV cables are the most versatile cables on the market. The XP model cables can be used with a Core SWX accessory or used solo with a Core SWX lithium-ion battery product. The cables features a regulated 7.4v battery paddle end for a HDV/DV camcorder with an inline female P-tap connector for 12vdc, housed in an enclosure. Also includes both red and green LED indication to display status of battery power.