10 Best Cattle Electric Fencers 2025 in the United States

The Zareba EAC200M-Z 200-Mile AC-Powered Low-Impedance Electric Fence Charger is designed to be a robust solution for managing large areas of fencing, up to 200 miles of steel fence. This charger is particularly suitable for those who need to contain various types of livestock such as cattle, horses, pigs, sheep, goats, and even exotic animals. It is also effective in keeping out predators and unwanted wildlife when paired with a well-designed fence system.

One of its standout features is its 15 joule output, which is among the highest available for electric fence chargers built in the U.S., ensuring strong and reliable performance. The charger operates on a standard 115-volt AC power source, making it convenient for use in areas with access to conventional power outlets. However, its reliance on AC power can be a limitation in more remote locations without electricity.

Weighing 7.1 pounds and with dimensions of 6.2 x 17 x 12.8 inches, the charger is reasonably compact and easy to install. It is designed to be weather-resistant. A potential downside is that it lacks indicator lights that can help users easily monitor its operational status. For those in need of a powerful, reliable electric fencer for extensive fencing needs, the Zareba EAC200M-Z is a strong contender, particularly in areas where AC power is readily available.

The Gallagher M1100 Electric Fence Charger is a solid option for those needing to manage large pastures effectively. With the ability to power up to 110 miles of single-wire fencing or cover between 280 to 650 acres, it's well-suited for extensive livestock control and crop protection. Boasting 11.0 joules and a 110 Volt AC power source, it ensures strong and consistent performance, especially with its added power reserve for changing fence conditions.

The device's adaptive voltage output technology is particularly useful for maintaining effectiveness when the fence's condition varies. Installation is straightforward, thanks to the clear Quickscan output voltage bar graph and split bolt terminals that make setting up easy and secure. Additionally, its lightweight and durable design, constructed from high-impact plastic and featuring a lightning diverter, promises durability and reliable operation in tough conditions. The 3-year manufacturer’s warranty further adds to its reliability.

However, it’s important to note that this model may not be ideal for those with smaller properties or simpler fencing needs, given its extensive capabilities and higher power output. The absence of battery operation could also be a limitation in areas without a consistent AC power supply. The Gallagher M1100 is a dependable and robust choice for large-scale agricultural fencing needs.

The Gallagher Smart Fence 2 is a portable electric fencing kit designed primarily for temporary livestock containment, making it a great fit for farmers needing quick, flexible fencing solutions. It includes 328 feet of 4-strand polywire with 10 pre-installed posts, allowing easy setup and takedown in minutes. Its lightweight design (16 lbs) and built-in reels make it highly portable, ideal for rotational grazing, emergency repairs, or temporary pens. The fence height of about 42 inches works well for cattle, sheep, goats, and similar animals trained to electric fencing.

The system is compatible with Gallagher energizers, which are known for reliable power output and safe voltage delivery—important for effective containment without harm. The materials are weather-resistant, enabling the fence to withstand spring rains and varied outdoor conditions throughout the year. One consideration is that the energizer and ground rod are not included, so buyers must ensure they have or purchase a compatible power source separately.

This fence is an excellent choice for farmers or livestock owners looking for a quick, portable, and durable electric fencing solution for short-term or seasonal use, with compatibility for trusted Gallagher energizers and a design suited for a range of common livestock.