Olli electric fence energizers use proven industry leading technology to deliver the most effective, reliable animal control in all fence conditions & applications - guaranteed. Quality Fencing since 1938

This electric fence energizer uses the very latest technolgy. OLLI 1500 energizer provides a very powerful electric fence for enclosing sheep and cattle, and for preventing damage to fences by other native animals

This medium sized power fence energizer is used in medium to longer length fences for all kinds of animals. It is recommended for use with horse, beef and dairy cattle fencing and also a method of reducing fence damage by other predators.

This medium-power fence energizer is used in medium length fences for all animals. It is recommended for use with longer horse fences and shorter beef and dairy cattle fencing.

This very powerful 12 V battery-operated fence energizer is suitable for locations where no mains power supply is avaialbe. It may be used for fences that enclose livestock and prevent damage to fence b other native animals.

The switch has three settings: (1) normal, (2) high power and (3) auto, in which output falls form high power to normal at dusk. A 12V/60 Ah battery in good condition will operate the fence for about 2-3 weeks.