top of page



Thunderbird S45B Model Specifications :

Joules: 0.47

Distance 5km

Output: 7.7 Kv

Output @ 1000 ohms: 5.0 Kv


The Thunderbird S45B 5km electric fence energizer is ideal for small to medium electric fencing applications.


2-Year Manufacturers Warranty.

Australian Made electric fence energizer.

Vacuum-sealed transformer, for greater reliability.

Encapsulated electronics – protected from moisture and insect damage.

Includes quality sealed rechargeable battery (fitted internally).

Ideal mould angle to maximize solar collection.

Earth and Fence leads supplied with insulated clips.

Tough ABS enclosure for maximum solar collection.

Quality crystalline solar panel.

Hi tech software measures the solar input to extend battery life.

Fully portable with carry handle and built in battery.

O-Ring sealed case. Low and high power levels.

Slides over steel star post.

Mains battery charger is supplied for poor weather periods.

Mains charger port is covered – keeps weather out.

Low battery warning – lets you know when to mains recharge.

Magnetic switch – no holes through case.

Great Strip & Cell Grazing Solar Energiser.

Great for a secure overnight yard or temporary holding paddocks.

Easily transportable and super versatile.

Thunderbird S45B Solar Energiser

$530.00 Regular Price
$395.00Sale Price
    bottom of page