Thunderbird S-21B – 2km Solar Energiser with Lithium Battery

Description

Thunderbird S-21B – 2km Solar Energiser with Lithium Battery

The Thunderbird S-21B – 2km Solar Energiser with Lithium Battery is a quality electric fencing energiser designed for use in livestock management, property boundary control and agricultural animal containment. Electric fencing is one of the most cost-effective solutions for managing livestock across large areas, and choosing the right components ensures reliable, consistent performance with minimal maintenance.

This energiser delivers the controlled electrical pulse that deters livestock and animals from touching or breaching the fence line. Reliable energiser performance is critical — a consistent, correctly powered fence teaches animals to respect the boundary quickly and reduces pressure on physical fence structures.

Discount Landscape Supplies stocks a complete range of electric fencing products suitable for cattle, horses, sheep, goats and mixed livestock operations across South East Queensland and Australia. Browse our full electric fencing range for energisers, insulators, tape, wire and all associated accessories.

Key Features

• Quality construction for reliable long-term performance
• Designed for Australian livestock and agricultural conditions
• Compatible with standard electric fence posts and wire
• Reduces livestock pressure on physical fence structures
• Suitable for cattle, horse, sheep and goat management
• Australia-wide delivery available

Suitable Applications

• Cattle property boundary and subdivision fencing
• Horse paddock and agistment electric fencing
• Sheep and goat containment
• Strip grazing and rotational paddock management
• Garden and property perimeter protection

Why Choose the Thunderbird S-21B Solar Energiser?

First and foremost, the Thunderbird S-21B solar energiser is an ideal solution for remote paddocks where mains power is unavailable. Furthermore, the integrated lithium battery provides consistent energy storage, ensuring the solar energiser continues to operate effectively even on overcast days. As a result, your electric fence stays active and effective without the need for manual recharging. In addition, the compact and lightweight design makes the S-21B easy to mount on a fence post or picket in any location. According to the Australian Department of Agriculture, effective electric fencing is a key tool for modern livestock management on remote rural properties.

Tips for Setting Up Your Solar Energiser

Before installation, choose a location with maximum sun exposure throughout the day to optimise solar charging. Then, angle the solar panel to maximise sunlight capture, particularly important during the shorter days of winter. In addition, ensure the earth stake is installed in moist soil at least 1 metre away from the energiser for optimal earth contact. Finally, test the fence output voltage with a digital volt meter after connecting to confirm the solar energiser is delivering adequate power to the full fence line.