A powerful model designed for today's large pastures. Ideal for single or multi-wired high tensile fences. The super energizer 5 does everything a fence controller should do it just does it better. Super energizer 5 is equipped with a built-in digital performance meter which tells you the exact condition of fence. Shocks through wet weeds and brush. Over 8000 V of holding power with 500 Ohm load. New color-coded fence and ground terminals. Red to the fence and black to ground. The super energizer 5 controls both predators and livestock, including sheep and goats. Fuse protection with built-in lightning arresters.