S12 Lithium Solar Fence Energizer


Harvesting the power of light to keep your livestock where they are meant to be.


S12 Lithium Solar Fence Energizer

Harvesting the power of light to keep your livestock where they are meant to be.

A compact, portable and reliable fence Energizer that is beautifully designed with farmers in mind.

An internal lithium battery, smart electronics and robust construction come together to provide you with unparalleled performance.

With built-in earthing and state-of-the-art solar technology, we’ve taken portable electric fencing to a new level.


Solar Lithium Technology

Lithium iron phosphate battery, high efficiency solar panel and smart digital control provide continuous product operation in harsh low light conditions – all covered by a three-year warranty.

No earth lead required

Earth your Energizer by mounting directly to a Gallagher Ring Top Post or metal rod up to 13mm in diameter.

Faster charging, long-lasting battery performance

Long-life, heavy-duty battery provides superior, long-lasting power on your fenceline, day and night.

More portable than ever before

Super compact and easy to install and move, making it the ideal solution for strip grazing and improved pasture management.

Post mounted for security and reliability

Unique post mounting system protects the Energizer from stock and rising water, while preventing grass from shielding the solar panel.

Fully integrated, ready to use

Simply mount on a suitable metal post and connect it to your fence. Includes fence lead, rechargeable lithium battery and solar panel.

Designed for the outdoors. Rain, hail or shine

Water resistant case, with built-in lightning protection keeps stock contained in all weather condition










Portable fencing made easy with the S12 Lithium.

  • Faster charging, longer-lasting lithium battery
  •  Lightweight, portable power
  • Built-in earthing through a mounting post.

Combine with the Gallagher Ring Top Post, Geared Reel, Turbo Wire and Insulated Handle to complete your portable fencing setup.


To learn more about Gallagher or to view all products available in their range click here.

Additional information

Weight 1.1 kg


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