10 Best Electric Fence For Horses 2025 in the United States

The Gallagher M1100 Electric Fence Energizer is a powerful and reliable choice for those needing to control livestock or wildlife over large areas, with the ability to support up to 110 miles of clean fencing. Its smart voltage control automatically adjusts to maintain effective shock even when plants touch the fence or conditions change, meaning less manual tinkering is required. With a strong output of 7.3 joules, it’s well suited for multi-wire or multi-paddock setups often used in horse fencing.

The energizer’s weather-resistant design and built-in lightning protection help it withstand tough outdoor environments, reducing maintenance worries. Users can easily monitor fence performance using simple LED indicators right on the unit, which helps catch problems quickly without extra tools. While it requires a 110V power source—so it’s best for locations with access to electricity—this model is highly regarded by professionals for its durability and steady power delivery.

It does not include fence wire, posts, or insulators, which you’ll need to get separately to complete your fence system. If your fencing needs are smaller or you lack reliable power, a lower-powered or solar model might be more suitable. For large-scale or professional use where strong, consistent fencing is critical, the Gallagher M1100 offers robust performance and ease of monitoring that many users find valuable.

The Gallagher Smart Fence 2 offers a convenient and portable solution for temporary animal containment. It includes 328 feet of 4-strand poly wire, 10 metal posts, and is designed for quick and easy installation. This system is suitable for various terrains, making it versatile for different temporary fencing needs such as paddocks, roadside grazing, and livestock shows.

Weighing just 16 pounds, it's lightweight and compact for storage and transport. However, it's important to note that the fence energizer and ground rod are not included, which are essential for operation. Users will need to purchase these separately to complete the setup. The fence is marketed as safe and effective for animals trained to electric fencing, though it might not be suitable for untrained animals.

The Gallagher brand is well-regarded, and the product comes with a one-year warranty, adding to its reliability. While it is designed for temporary use, its durability over long periods in harsh weather conditions could be a consideration. The Gallagher Smart Fence 2 is a solid choice for those needing a portable and flexible electric fence solution, provided they are prepared to acquire the necessary additional components.

The Zareba 200-Mile AC-Powered Electric Fence Charger is a strong choice for anyone needing to fence large areas with horses, cattle, or other livestock. It delivers a high output of 15 joules, enough to keep fences energized over long distances—up to 200 miles in ideal conditions and around 50 miles if weeds are present. This makes it suitable for farms or ranches with extensive fencing. Operating at 115 volts AC, it plugs into standard power outlets, providing consistent energy without the need for batteries or solar panels. The charger is built in the USA and comes with a 3-year warranty, including protection against lightning damage, which adds peace of mind during storms. A bonus storm guard is included to help safeguard the system.

While the charger is powerful, its effectiveness depends on maintaining the fence properly—such as clearing weeds and using quality wire, insulators, posts, and a good grounding system. Also, since it’s AC powered, it requires a nearby electrical source, which might not be ideal for remote locations without easy access to power. Weighing about 7 pounds and reasonably sized, it is manageable to install but may require some experience or help setting up a large setup correctly.

In simple terms, for those with a big property who want a dependable, heavy-duty electric fence charger for horses and other animals, this Zareba model is a solid pick, especially if proper fence maintenance is ensured and electricity is readily accessible.