Solar Fence Energiser & Electric Fencing – Reliable Power for Paddocks and Fields

Finding the right solar fence energiser starts with matching its output to your fence, livestock and location. Our electric fencing range includes dependable solutions for horses, livestock and poultry, from solar, battery and mains energisers to posts, tape, wire, insulators and testing equipment.

Whether you are creating temporary horse paddocks, strip-grazing fields or maintaining permanent boundaries, choose practical fencing equipment designed for reliable everyday use. Solar options are particularly useful for remote fields where access to mains electricity is limited.

Buying Guide: Choosing the Right Solar Fence Energiser

The best energiser is not simply the model advertising the longest fence distance. Fence length, number of strands, vegetation, conductor quality, earthing and the animals being contained all affect the power your system requires.

• Choose a solar fence energiser for remote paddocks and grazing areas without convenient mains power. The solar panel helps maintain the rechargeable battery and reduces the need for manual charging.
• Consider a battery fence energiser where portability is important, especially for temporary paddocks or strip grazing.
• A mains fence energiser is often suitable for permanent fencing where a reliable electricity supply is available.
• Compare output energy in joules as well as quoted fence length. Longer runs, multiple strands and vegetation touching the conductor increase electrical load.
• Match the conductor to the application. Electric fence tape offers good visibility for horses, while electric fence wire can suit longer or more permanent installations. Electric netting provides a convenient integrated barrier for poultry and livestock.
• Complete the installation with suitable electric fence posts, electric fence insulators, an electric fence reel and wire tensioners and strainers where required.

Electric Fencing Performance, Installation and Care

An electric fence works as a complete circuit, so even a powerful electric fence energiser can underperform if connections, conductors, insulation or earthing are poor.

Keep grass, weeds and branches away from the live conductor wherever practical, as vegetation can drain energy from the system. Allow extra performance capacity when choosing an energiser for long fences, multiple strands or areas where growth is difficult to control.

Correct earthing is essential. Follow the manufacturer's instructions for the number, length and positioning of earth stakes, as requirements vary between energisers and installations.

Use an electric fence tester to check voltage at several points along the fence rather than relying on the sound or indicator light of the energiser alone. This makes it easier to identify weak areas caused by damaged tape or wire, faulty insulators, poor joints or vegetation contact.

For solar units, position the panel according to the manufacturer's guidance where it can receive good daylight with minimal shading. Check terminals, connections, insulators and conductors regularly for corrosion, cracking or damage.

Pro tip: test the voltage close to the energiser and again at the furthest point of the fence. A noticeable drop between the two can help you locate faults before they reduce the effectiveness of the boundary.

Frequently Asked Questions

What size solar fence energiser do I need?

Choose according to fence length, number of strands, vegetation and livestock rather than quoted distance alone. Compare output energy in joules and the manufacturer's recommended working range under realistic conditions.

Will a solar fence energiser work in winter?

Suitable solar energisers can operate year-round, but performance depends on the model, battery capacity, available daylight and installation. Keep the panel correctly positioned and monitor fence voltage during periods of limited daylight.

Why is my electric fence losing power?

Common causes include vegetation touching the conductor, damaged tape or wire, faulty insulators, poor connections and inadequate earthing. Check the system with an electric fence tester to locate the source of the voltage drop.