Gallagher S20 Accessories requiring only a single six

requiring only a single six to eight-foot ground rod for operation

With its 2 Joule output and low impedance technology

Powerful 8 joule output for superior electric fence performance

Precious metal battery contacts won't corrode

the epitome of power and reliability in electric fence technology

Gallagher S20 Accessories requiring only a single sixGallagher S20 Solar Fence Charger Reliable & Adaptive. The Gallagher S20 is a portable, solar powered fence charger that provides effective containment for livestock and pets. It can power up to 12 miles 40 acres of single wire fence with no vegetation, making it ideal for temporary grazing applications and remote locations. The S20 has a stored energy of 0. 2 Joules and can work for up to 3 weeks without sun. It is quick to install and comes with a