1.0 Joule AC/DC Energizer

Versatile, 1.5-stored-joule energizer with the optional AC/DC power supply feature. Powers up to 60 acres of multi-strand wire from either a 12-volt deep cycle battery or a common 110-volt, 15-amp circuit. 9,700 volts open line. 3,900 volts @ 500 ohms. AC adapter and battery connector leads included Large easy to see pulsing power indicator Pulse indicator changes from green to red  indicating low battery power Tough ABS  case with easy grip terminal knobs