4 advantages of solar energizers for livestock

The solar energizers are an ecological, autonomous, and efficient solution that offers multiple advantages for agricultural operations. Terwagne, a specialist in professional equipment for livestock, presents the four benefits of solar electric fences.

Published on 19 mai 2025

Reading time:3 minutes

How Does a Solar Fence Work?

Solar energizers available at TerwagneThe solar electric fences rely on an autonomous system that combines an energizer and a photovoltaic solar panel. The latter captures daylight – even in cloudy weather – to produce electricity, which is either used immediately to power the fence or stored in an integrated battery.

Thanks to this rechargeable battery, the energizer can operate autonomously for several weeks, even without direct sunlight. This allows for constant tension on the fence wires, ensuring the safety of animals while protecting crops.

Compact and easy to move, the device adapts to the needs of farmers, even in rural areas.

What Are the Advantages of Solar Energizers for a Fence?

Both practical, economical, and environmentally friendly, the solar energizer represents a sustainable solution for powering your electric fences, even in the most isolated areas. Discover the main advantages of this kind of device for your livestock farming.

1.       Autonomous and Eco-Friendly Energy

Installing a solar electric fence represents an autonomous and environmentally friendly energy solution for farms. The use of solar energy reduces dependence on fossil fuels and decreases greenhouse gas emissions. Moreover, operating on solar energy significantly reduces electricity consumption, which represents a significant economic gain in the long term for farmers.

2.      Ease of Installation and Use

Solar energizers are designed to be easy to install, even in the most isolated environments. Lightweight and compact, they do not require electrical connection. Thanks to their integrated solar panel and rechargeable battery, they operate completely autonomously, allowing for flexible and quick installation.

This autonomy makes energizers particularly suitable for mobile or temporary fences, as part of pasture rotation.

These devices also adapt to different types of terrains — flat, hilly, or uneven — and can be easily moved within your farm.

3.      Optimal Safety for Your Herds

Solar electric fences effectively protect your livestock. They keep animals within grazing areas, thus reducing the risk of escapes. Furthermore, they offer protection against predators such as wolves or foxes by delivering a deterrent but harmless electric shock to the animals.

4.     Profitable and Low Maintenance Cost

Solar energizers represent a wise investment for farms and offer long-term profitability due to their low maintenance cost and the reduction in electricity expenses.

This kind of device requires very little maintenance. It is simply recommended to regularly check the condition of the solar panel and clean the contacts to ensure optimal operation.

More Information on Solar Energizers?

Terwagne offers a wide range of solar energizers for your fences. To learn more, you can contact us by phone or via the online form.

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