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12V Battery powered Electric Fence Energisers

These robust fence energisers will be the pounding heart of your fencing.

  • Mains is not required - the energisers are connected to a standard 12v battery and may be placed anywhere and will fully charge your fence to deliver a powerful shock that deters predators and keeps your animals safe in their enclosure.
  • Compare the JOULE RATING - the higher the figure the stronger the better. 5j is FAR stronger than 0.1j. 
  • These electric fence units are rain-proof and may be placed outside - in a field well away from a mains supply.
  • Light, portable and simple to use.
  • All energisers are polarity protected so the energiser will not be damaged if you attach them to a battery incorrectly.
  • All energisers are supplied with a minimum 2 year warranty* and are covered by a comprehensive repair facility for your peace of mind*
  • 12 volt batteries are NOT supplied. Which type of battery should you use? 
Click on the pictures to read more details about each item

* Warranty is against manufacturing faults only and does not cover damage caused by flooding, water ingress, animal damage or lightning strike.

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  • Farming A5000 5j

    A Superb, powerful 12v Energiser for a strong effective fence This is a considerably stronger electric fencing energiser and is ideally suited for people who have longer electric fences or who are...
    £110.00
  • HotShock A300 4j

    Superb protection for Chickens The hotShock range have been designed to be highly effective against the insulating qualities of Deer hair and Sheeps wool. Foxes, Badgers and Wild Boar are...
    £255.00
  • Trapper AN120 2.4j

    Dual Powered Electric Fence Energiser for greater Flexibility The Trapper AN120 provides the best of both worlds when it comes to choice of power supply as it will run both...
    £115.00
  • Trapper AN80 1.2j

    Dual Powered Electric Fence Energiser for greater Flexibility The Trapper AN80 provides the best of both worlds when it comes to choice of power supply as it will run both...
    £99.00
  • Gemini 120. 2.4J

    Dual Powered Electric Fence Energiser for greater Flexibility The Gemini 120 provides the best of both worlds when it comes to choice of power supply as it will run both from mains...
    £124.00
  • Gemini 80 1.2j Gemini 80 1.2j
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    Gemini 80 1.2j

    Dual Powered Electric Fence Energiser for greater Flexibility The Gemini 80 provides the best of both worlds when it comes to choice of power supply as it will run both from...
    £99.00
  • Gemini 40 .8j

    Dual Powered Electric Fence Energiser for greater Flexibility One of our 'Combi' range of fence energisers, the Gemini 40 provides the best of both worlds when it comes to choice of...
    £93.00
  • Hotline Falcon 1.7j

    High Powered 12v Energiser suitable for a wide range of applications 12v powerful energiser with dual level output. 12v Input, Integrated On/off switch - no need to diconnect the battery....
    £169.00
  • Hotline Harrier .8J

    Hotline HLB150 harrier 0.13j 6/12 volt battery electric fencing energiser allows 6 volt internal via PP8 and 12 volt external battery input. A highly portable unit offering very good battery...
    £145.00
  • Hotline Super Hawk 0.18J

    Hotline HLB300 super hawk 0320j 9/12 volt battery electric fencing energiser allows 9 volt internal and 12 volt external battery input. A highly portable unit offering very good battery life....
    £150.00
  • Farmer AN200 2.5j

    Magnificent Electric Fencing Predator Protection. The Farmer range of Electric Fence energisers have been utilised by farmers around Europe to contain and protect their stock from predators. Foxes, Badgers and...
    From £238.00
  • Solar Panels

    Solar Power for Free Electric Fencing This range of solar panels are designed for easy installation, the panels have a length of cable attached fitted with an connector so it...
    From £98.00
  • 12 Volt Batteries

    12 volt Leisure Electric Fence Batteries Batteries supply energy for an extended life. The High Voltage course ensure the maximum power output to the energiser. All batteries are Cadmium and and...
    From £97.00
  • Earth and Live Lead Replacement Set.

    Cables for all energisers to replace leads to the Earth Stake and the Fence.
    £11.00
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