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Electric Fence Energisers

Electric fence energisers are essential for powering electric fencing systems. They deliver controlled electric pulses to deter animals while ensuring safety and security. We offer various models, like solar, battery and mains powered energisers.
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Gallagher M5000i Mains Powered Electric Fence Energiser/Charger (230V) Gallagher M5000i Mains Powered Electric Fence Energiser/Charger (230V)
Gallagher
Gallagher M5000i Mains Powered Electric Fence Energiser/Charger (230V)
  • Mains powered
  • Ideal for fences up to 100 km
  • Voltage 9,000 V
  • Charging energy 19 Joule
  • 7 year warranty!
£2,189.00 £2,060.00
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Gallagher MBS800 Multi Powered Energiser/Charger (12V/230V) Gallagher MBS800 Multi Powered Energiser/Charger (12V/230V)
Gallagher
Gallagher MBS800 Multi Powered Energiser/Charger (12V/230V)
  • Mains powered
  • Ideal for fences up to 40 km
  • Voltage 9,200 V
  • Charging energy 7.50 Joule
  • 7 year warranty!
£489.00 £456.00
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Hotline Super Hobby Battery Electric Fence Energiser 0.57J Hotline Super Hobby Battery Electric Fence Energiser 0.57J
Hotline
Hotline Super Hobby Battery Electric Fence Energiser 0.57J
  • Battery powered
  • Ideal for fences up to 6 km
  • Power supply: medium power 12 V battery
  • Suitable for horse paddocks, strip grazing, sheep netting & pheasant pens
£178.73 £139.00
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Hotline Shrike - D-Cell Battery Energiser Hotline Shrike - D-Cell Battery Energiser
Hotline
Hotline Shrike - D-Cell Battery Energiser
  • Charges up to 800 m
  • Power supply: 12 V (external battery option)
  • Unique hanging case
£121.00 £99.00
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Hotline Harrier Battery Electric Fence Energiser (6/9/12V) 0.08J Hotline Harrier Battery Electric Fence Energiser (6/9/12V) 0.08J
Hotline
Hotline Harrier Battery Electric Fence Energiser (6/9/12V) 0.08J
  • Battery powered
  • Ideal for fences up to 1 km
  • Power supply: 6 V, 9 V or 12 V battery
  • Suitable for horses in small paddocks & strip grazing
£231.40 £189.00
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Hotline Merlin Battery Electric Fence Energiser - 0.35J Hotline Merlin Battery Electric Fence Energiser - 0.35J
Hotline
Hotline Merlin Battery Electric Fence Energiser - 0.35J
  • Battery powered
  • Ideal for fences up to 2.2 km
  • Power supply: medium power 6 V, 9 V or 12V battery
  • Suitable for horse paddocks, strip grazing, sheep netting & pheasant pens
  • Completely redesigned in 2013
£186.01 £145.00
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Pulsara Mains Energiser FarmPower 35.000 (230V) Pulsara Mains Energiser FarmPower 35.000 (230V)
Pulsara
Pulsara Mains Energiser FarmPower 35.000 (230V)
  • Brand quality from Pulsara
  • Low price - ideal for fences up to 10 km
  • Voltage 9,500 volts - pulse energy 2.5 joules
  • Cattle - Pony - Sheep - Dog
£199.00 £149.50
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Solar Powerstation MBS1800i Complete Bundle Solar Powerstation MBS1800i Complete Bundle
Gallagher
Solar Powerstation MBS1800i Complete Bundle

- Brand quality from Gallagher - 7-year guarantee!
- Ideal for fences up to 65 km
- Theft-proof housing + solar panel

£4,840.00
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Gallagher M650 Mains Powered Electric Fence Energiser/Charger (230V) Gallagher M650 Mains Powered Electric Fence Energiser/Charger (230V)
Gallagher
Gallagher M650 Mains Powered Electric Fence Energiser/Charger (230V)
  • Mains powered
  • Ideal for fences up to 40 km
  • Voltage 9,200 V
  • Charging energy 6.50 Joule
  • 7 year warranty!
£329.00 £299.00
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Gallagher MBS200 Multi Powered Energiser/Charger (12V/230V) Gallagher MBS200 Multi Powered Energiser/Charger (12V/230V)
Gallagher
Gallagher MBS200 Multi Powered Energiser/Charger (12V/230V)
  • Mains powered - Ideal for fences up to 20 km
  • Voltage 9,000 V
  • Charging energy 2 Joule
  • 7 year warranty!
£279.00 £237.50
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Hotline Shrike Battery and Solar Energiser Hotline Shrike Battery and Solar Energiser
Hotline
Hotline Shrike Battery and Solar Energiser

Compact, low-powered energiser designed to hang on a fence, post, or earth stake. Powered by two D-cell batteries (included) or an external 12V battery (not included) with a 2.5-watt solar panel. With a max range of 0.8km.

£169.00
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Hotline Raptor Electric Fence Energiser - 6V, 12V, 240V, 0.8J Hotline Raptor Electric Fence Energiser - 6V, 12V, 240V, 0.8J
Hotline
Hotline Raptor Electric Fence Energiser - 6V, 12V, 240V, 0.8J
  • Ideal for fences up to 8 km
  • Stored energy: 0.8 Joule
  • Suitable for: small poultry pens and portable strip grazing, as well as small-medium length fence lines
£211.50 £175.00
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Gallagher Battery 12V/25Ah SLA Gallagher Battery 12V/25Ah SLA
Gallagher
Gallagher Battery 12V/25Ah SLA
  • Suitable for powering battery energisers
  • Maintenance free batteries
  • Capacity: 25 Ah
  • L x B x H: 166 x 175 x 125 mm
£92.99 £88.50
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Hotline Super Hawk Battery Electric Fencer 0.20J 9/12V Hotline Super Hawk Battery Electric Fencer 0.20J 9/12V
Hotline
Hotline Super Hawk Battery Electric Fencer 0.20J 9/12V
  • Battery powered
  • Ideal for fences up to 1.5 km
  • Power supply: 9 V battery
  • Suitable for horses in small paddocks & strip grazing
£237.15 £199.00
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Gallagher MBS2000i Multi-Power Electric Fence Energiser (12V/230V) - for Long Fences up to 65 km Gallagher MBS2000i Multi-Power Electric Fence Energiser (12V/230V) - for Long Fences up to 65 km
Gallagher
Gallagher MBS2000i Multi-Power Electric Fence Energiser (12V/230V) - for Long Fences up to 65 km

The Gallagher MBS2000i Multi-Power energiser (12V/230V) is perfect for long, multi-wire fences. Featuring adaptive control, battery and mains power options. Includes the Gallagher i Series App Gateway for easy monitoring. Suitable for fences up to 65 km.

£939.00
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Hotline Raptor Multi-Power Energiser (6V/12V/230V) 1.7J Hotline Raptor Multi-Power Energiser (6V/12V/230V) 1.7J
Hotline
Hotline Raptor Multi-Power Energiser (6V/12V/230V) 1.7J
  • Multi power mains energiser - Ideal for fences up to 18 km
  • Stored energy: 1.7 Joule
  • Suitable for: medium-sized poultry pens, temporary equine / cattle fencing and medium length fence lines
£262.00 £199.00
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NEW
Horizont Farming AN5000 Dual Electric Fence Energiser 12V/230V Horizont Farming AN5000 Dual Electric Fence Energiser 12V/230V
Horizont
Horizont Farming AN5000 Dual Electric Fence Energiser 12V/230V

Horizont Farming AN5000 Energiser 5.0J – Versatile 12V battery or 230V mains power energiser. Ideal for long fence systems with vegetation. 3.0J output, 30km range, UV-resistant, with pulse indicator.

£205.00
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Gallagher MBS1000i Multi Power Energiser (12V/230V) - For Fences up to 40 km Gallagher MBS1000i Multi Power Energiser (12V/230V) - For Fences up to 40 km
Gallagher
Gallagher MBS1000i Multi Power Energiser (12V/230V) - For Fences up to 40 km

The flexibility of a Multi-Power device combined with the strength and intelligence of the i-Series. This versatile device is suitable for use with a battery, mains or solar panel. The MBS1000i is an extremely powerful electric fence device suitable for m

£799.00 £752.00
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Pulsara PB120 Battery Energiser/Charger - 9V/12V + Earth Stake Pulsara PB120 Battery Energiser/Charger - 9V/12V + Earth Stake
Pulsara
Pulsara PB120 Battery Energiser/Charger - 9V/12V + Earth Stake
  • Battery powered
  • Ideal for fences up to 1 km
  • Voltage 6,500 V
  • Charging energy 0.15 Joule
  • 7 year warranty!

    Suitable for; horse - cattle - kat - hond
£125.00 £109.00
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Gallagher B100 Battery Powered Electric Fence Energiser/Charger (12V) Gallagher B100 Battery Powered Electric Fence Energiser/Charger (12V)
Gallagher
Gallagher B100 Battery Powered Electric Fence Energiser/Charger (12V)
  • Battery powered
  • Ideal for fences up to 10 km
  • Voltage 10,000 V
  • Charging energy 0.8 Joule
  • 7 year warranty!
£349.00 £331.50
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Free UK delivery from £100
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Free UK delivery from £100

Discover all electric fence energisers

Using an electric fence charger for your farm fence or paddock is a safe way to create a barrier for your animals. When touching the fence, the energiser sends a safe but uncomfortable shock to stop animals from pushing through. This power can be sourced from mains, battery or solar and you need an electric fence energiser that reflects that choice. A little consideration when making the decision for your fencer can save you time and money in the long run.

What to keep in mind when buying an electric fence energiser?

Energisers have many different specs which make them hard to compare. Besides that there is no standard for electric fence energisers to communicate its specs and features. For example the maximum fence length. Some manufacturers base the maximum fence length of the fence energiser on the most ideal circumstances which never happen in real life. Others communicate the maximum fence length of the fence energiser according to the most common circumstances. The latter is keeping the consumer in mind when doing this.  

So when you are in the market for an electric fence energiser, please consider the following most important aspects:

-          Animal type

-          Fence length

-          Power source

Subsequently there are some other aspects to keep in mind as well: vegetation touching the fence, resistance of the conductor and certain features.

What types of electric fence energisers are in the market

Electric fence energisers can generally be divided in four categories: mains powered, solar powered, battery powered and multi-powered. So you need to consider the power source when choosing an energiser.

Mains powered fence energiser

Mains powered electric fence chargers are reliable, cost effective to run and are generally more powerful than battery powered models. These models have 230 volts as their power source. As a 230 Volt plug is required, the location of the fence is often close to a shed or home.

Battery powered fence energiser

When you have a mobile fence, either battery powered or solar powered electric fence chargers are advised. Battery energisers are powered with a 6, 9, or 12 volt battery. As only 12 volt batteries are rechargeable, we see a trend towards 12 volt energisers.

Solar powered fence energiser

Next to the 12 volt energisers more and more solar electric fence chargers are being sold. The solar powered energiser range combines the benefits of the battery energisers with the power of the sun. These devices have a battery which is powered through a solar panel. The solar panel makes sure you do not have to change the battery every three months.

Due to the improvements on the solar energisers throughout the last decade, the reliability of a solar energiser is as good as a battery energiser. The benefit of a solar energiser is that the battery does not need recharging or replacement.

The improvement of the solar energisers is led by Gallagher who puts a lot of resources into research and development of their solar range.

Multi power energiser

Multi power energisers combine the possibilities of a mains energiser with the possibilities of battery energisers. Multi powered devices give you the flexibility of using it for mobile fencing or hang it on the wall and plug it in a socket. When choosing this device, always check the content of the box. Depending on the model, the cables for connecting the electric fence energiser are included in the box. If you are not sure on the way you would like to use the energiser these devices are the best option for you. Browse our range of multi power energisers.

You can find energisers that range from low-power, low-cost options for small gardens or yards to high-power models for large areas. If you need help choosing the right energiser, it is best to consult our experts at customer service.

What's the best electric fence energiser in the UK?

That really depends on the specific needs of your particular situation. Some of the more popular electric fence energisers in the UK include Gallagher Electric Fencing, and Hotline Electric Fencing.

We have created the energiser help, offering three different energisers for every situation. Using the energiser help, you can find the best electric fence energiser for your situation.

Gallagher electric fencing is the world leading brand in electric fencing. They offer a variety of options for different types of electric fences. Therefore it is important to consider the size, type, and purpose of your fence before selecting a specific energiser.

As the information above shows, there are many different energisers for your electric fence. Having a clear vision on how and where you would like to set up your electric fence will help you in the process of selecting the correct energiser.

It is always wise to be informed on the best solution for your electric fence. Our experts are always willing to help and make sure you get the safest and best fence for your situation.

Suitable animal energisers

Energisers for Horses
Energisers for Cattle
Energisers for sheep
Energisers for poultry

Energisers for pigs

And if you are looking for a way to protect your energiser against weather conditions or theft, please have a look at out energiser security boxes