10 Strongest Electric Fence Charger (12 Volt) 2022

Whether you are a gardener who is looking to keep the pests at bay, or you are a rancher who is willing to protect the livestock from predators, you need a reliable fence charger that performs up-to-the-mark.

Most people have a misconception that solely a fence is enough to keep the animals protected, but the fence enough is of no use when you have aggressive animals in your livestock.

You need a fence charger to ensure that your place is not prone to any possible weed attack and also your animals are safe from any external interventions.

Are you aware of the things you should look for in the best electric fence charger?

There is a myriad of fence chargers available in the market, and it is indispensable to ensure that you have bought the best product. To help you further we have handpicked some top-notch fence chargers that are capable of justifying the money you will pay for them.

Also, we are here with a comprehensive buying guide and a comparison table to help you in picking up the best product.

Best Electric Fence Charger Reviews 2022

Parmak Magnum Solar-Pak 12 Low Impedance 12 Volt Battery


Parmak is renowned in the United States as they manufacture qualitative products with the promise of extreme reliability. And you will believe the same after bringing home this solar fence charger. The product comes with decent functionalities and is capable of saving your prestigious time and money.

The electric fence around your place gets power from the solar panels during the daytime, and during the night the 12 Volt batteries bestow their duty. Another commendable factor about this best solar-powered electric fence charger is the low impedance and longevity. You can keep an eye on the performance watch to check the condition and the state of the fence.

With Parmak Magnum Solar-Pak 12 you can power up to 30 miles of the fence without shelling any additional bucks, which makes this product ideal for massive grasslands, and other outdoor places.

Isn’t it a value-for-money product?

Lastly, you will get a 1-year warranty on the best battery for the electric fence that comes with the device, and a 2-year warranty for the damages that are caused by improper lighting.

This is box title
  • Batteries are easy to access.
  • Higher quality and the product is reliable.
  • Solar panel saves a decent amount of energy.
  • Resistant to weather conditions.
What We Don’t Like
  • Not suitable for places with extremely freezing temperature as batteries can lose their performance.

Bottom line

If you need something that is capable of saving you money and is weatherproof, then this product deserves your attention. The product is UL listed and is easy to mount on the fence wire.

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Zareba 200 Mile Electric Fence Charger


If you are looking for a robust strongest electric fence charger that holds the capability to deal with even the strongest of animals, then this product is something you need. The product comes with a manufacturing tag of the US, which means you will get the reliability of an American brand.

Zareba manufactures this electric fence charger and it has the capacity to power up a fence up to 200 miles. So you can keep all kinds of livestock, like bulls, sheep, pigs, horses, and goats on the safer side.

What’s more is that this fence charge works perfectly fine in wet weed conditions, and will keep the surrounded place safer and fortified from predators.

Zareba EAC200M-Z 200-Mile is a low impedance fence charger and has a long life. Another great feature that comes along with the product is Ok fence Light. Once you have set up the charger with the fence, the Fence Ok light will blink to assure you that the device is ready to use.

This best electric fence charger for dogs comes with a multitude of hooks which make it easier to mount the charger on the wall or against the fence.

When the user installs this fence charger with Zareba Storm Protector then the efficiency of the product reaches to skyrocketing heights, and also it becomes more resistant to lightning damages up to 1,250 joules, and 6,500 amps.


Zareba offers a 3-year limited warranty that covers all malfunctions including the lightning ones.

This is box title
  • Weatherproof and can withstand extreme conditions
  • Higher efficiency
  • Backed up with multiple features
  • Easy to mount anywhere
  • Easy to find Zareba Fence Charger Parts
What We Don’t Like
  • Not so great in terms of after-sale service

Bottom Line

Zareba EAC200M-Z 200-Mile is an exemplary choice for those who want to keep heavy animals inside the fence. Also, it is a great buy to keep all the predators away even in extreme weather conditions.

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Gallagher 110 Volt Electric Fence Charger

Keeping the tiny squirrels away and scaring off the raccoons is fine, but if you are looking to keep those bulls and other animals away from trespassing on your land, then you need something which can zap them with a 110 Volt shock.


The excellent product for this task is none other than Gallagher G380504 M300 Fencer. The design of this charger may look basic, but it is exceptionally resistant to all kinds of weather conditions except water. Also, it can withstand all types of dings and dongs if the product falls on the ground.

Gallagher G380504 powers a fence up to 300 miles and produces 3.0 joules to help you in keeping the interrupters and other damage-causing animals away.

The LED lights mounted on the charges are visible and give a perfect idea of the current state of Gallagher G380504. There is a huge green light indicator placed on the left top corner which assures that the charger is working fine.

You need to plug in an AC supply of 110 Volts to power the charger. Gallagher offers a warranty timeframe of 2-year with this particular product.

This is box title
  • Comes at an affordable price first
  • Status lights are clear and bright enough to see what’s happening
  • Best Electric Fence Charger for Cattle
  • Light in weight and is easy to mount anywhere
What We Don’t Like
  • Gallagher G380504 is not resistant to strong water splashes

Bottom Line

Gallagher G380504 works fine with bigger animals due to the 110 V zap it produces. Also, it is good to use in areas where the temperature reaches the freezing point.

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Patriot PS5 Solar Fence Energizer, 0.04 Joule

Do you own a small piece of land that doesn’t require a gigantic fence charger? Well, here is something that deserves your attention.


Patriot PS5 Solar Energizer is enough to secure your small property and is ideal for protecting small nuisance animals. The product is capable of fortifying small plots, pastures, and gardens from a plethora of wildlife animals and livestock.

The fence charger comes with a tiny 4 Volts battery that is rechargeable, so you can get an un-intervened supply even at night when there is no sun. In fact, Patriot PS5 is very compact and is easy to mount on the fence. You can even take the charger in your vehicle as it is easy to carry due to the light weightiness it offers.

There is a handle mounted on the top of this best portable electric fence charger for horses, goats, and deer’s which makes it easier to carry the charger around your property. Keep in mind that it is a small fence charger and is only suitable to power up a fence for a smaller area.

This is box title
  • Handy and easy to mount anywhere
  • Solar panel saves energy and time
  • Needs less maintenance
  • Budget-friendly
What We Don’t Like
  • Not suitable for large areas

Bottom Line

If you own a small garden or property, then sing this product will be your best decision ever. You will get the required amount of supply to keep the animals away; also the included battery performs well during the nights and cloudy days.

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Cyclops Boss 32 Joule AC Fence Charger

Cyclops Boss comes in multiple power variants that are meant to satisfy the requirements of different people with different landmasses. The manufacturer claims that all the Cyclops Boss fence chargers are much more resistant to lightning damages as compared to any other fence charges.


Cyclops Boss 32 Joule is one of the robust fence chargers of this list and can power up a fence up to 1,000 acres. The product works on low impedance with 110 V of AC supply and 32 joules.

The low impedance of this charger helps to regulate the voltage even in areas with lush and dense vegetation.

The design of this fence charges is quite basic, but it is incredibly sturdy. No part is prone to damage. In fact, you are buying something that has extreme surge suppression and is capable of resisting even the strongest of lightning impacts.

This is box title
  • Higher surge suppression
  • Easy to use and understand
  • Best-in-class after-sales service
  • Unmatchable animal holding power
What We Don’t Like
  • The price is on the higher side

Bottom Line

If your area is prone to lightning impacts, then this fence charger is something you need. It comes with the reliability of American built and is perfect to cope with longhaired animals.

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Best Electric Fence Charger – Buying Guide

Buying an electric fence charger can be a daunting task if you don’t know what to look for in a product. Every product is different and offers some unique features and it will leave you in a never-ending confusion.

Here are some points you should consider in your electric fence charger.

The Types of Animals it Can Battle With

You need to select the electric fence charger based on the types of animals you want to deal with. A higher power fence charger is suitable for aggressive animals like bulls, and horses.

In case your land is prone to smaller animals like raccoons, pigs, and sheep then you should select a fence wire charger that is of lesser energy and is compatible to use on a small piece of land.

Weather Conditions

Is your area affected by frequent rainfalls? If yes then you should choose the product that is resistant to water splashes and remains as-it-is even after multiple showers of rain. On the other hand, some product works well in freezing temperature and dry areas. Evaluate the type of climatic conditions your area has and then purchase an electric fence charger.

Charger Terminology

There are three common charger terminologies available in the market i.e.

  • Solid-state
  • Low impedance
  • Continuous output

Solid State

A solid-state electric fence charger renders a medium range of shock in the form of pulses for a small duration of time. The fence chargers based on solid-state terminology are best for use in places with small animals, short-haired livestock, and areas with a medium density of weed.

Low Impedance

Low impedance fence chargers offer less resistance which means higher power is able to move through the wire without any energy loss in the form of heat. Fence chargers with low impedance are best suited for places with denser weeds and longhaired animals.

Continuous Output

In the case of continuous output, constant supply rides on the hot wires. Continuous output systems are suitable for dairy stalls, and small padlocks.

Types of Fence Charger

Electric fence charges have three common categories.

  • Solar-powered
  • DC (battery-powered)
  • AC (plug-in powered)

Solar Powered

Solar fence chargers work great in remote areas as these require less human intervention. If your ultimate goal is to save some money on energy bills, then you can use a solar-powered fence charger. Also, these chargers come with a DC battery to power the hot wires in the nighttime and during cloudy days.

DC (battery-powered)

There are many misconceptions about DC-powered fence chargers. Some people think that maintaining a DC fence charger is an expensive job, on the other hand, some think that DC fence chargers are the best.

In remote locations where there is no AC supply, a DC fence charger is the only option.

These electric fence chargers have inbuilt batteries that supply power to the fence wires. You can select the DC battery type depending on your usage and the total area. Generally, bigger batteries have a better capacity of delivering more volts and for a longer time.

A thing you should keep in mind that some DC batteries are non-rechargeable. It means you have to invest your fortune into new batteries. You can go with DC fence chargers that have rechargeable batteries.

How Long a DC Battery Lasts with a Fence Charger?

We know that most of you will have the same question while going through the DC section.

Well, it depends on the grounding time of the wires.

In layman, the number of times an animal touches the wire the more rapidly the battery will drain.

AC Powered

Fence chargers with AC supply are great if your area has a regular supply of 110 Volts. There is no need for any additional battery to power up the device. The output produced by AC fence chargers is the best when compared to DC and solar-powered.

Type of Fence Line

Poly wires, tapes, and ropes generate more resistance than steel wires. Also, these fence wires draw more power from the source. If your fence is made up of tape or poly wire, then you should consider buying a low impedance fence charger for better performance.

Number of Wire Strands

The count of total wide strands has a significant impact on the performance of an electric fence charger. To accumulate the required power you can divide the distance you need to cover with the charger along with the number of wire strands.

It will assist you in selecting the best charger that can power up the wire strands on the field.

The Area Covered by the Fence

Calculate the total distance you need to cover with the electric fence charger. Make sure that you are covering even a single inch of area to match it with the performance of a charger.

Think that your area has a single fence strand all around while you are calculating the area.

Type of Weed

The type of weed and vegetation affects the performance of your fence charger. You can buy a low impedance fence charger to curtail the ill effects of the vegetation while enhancing the power of the charger.

Most Powerful Electric Fence Charger – FAQs

Is it possible to make an electric fence charger at home?

Manufacturing an electric fence charger is not a child’s play as a higher amount of voltage and electricity is involved. You cannot manufacture a fence charger inside your home because it requires high-end types of machinery and rigorous testing which is only possible in industries and factories.

We advise you to drop the thoughts of manufacturing one at your home and buy a top-notch fence charger from the market.

Can I keep the charger in a congested area?

Do not mount the charger at a congested place covered with four walls. Because this is electric equipment and uncertainties are inevitable. Mount the charger in an open area and cover it appropriately to protect it from the splashes of rain.

How to install an electric fence charger?

The process of installing an electric fence charger depends from product to product. Some products are easy to install on the other hand some are very complex and require external help. Plunge into the instruction manual and follow the process one by one.

Wear shock-resistant gloves and boots while you are installing your fence charger. You can also buy a sturdy cover to keep the charger protected. In the case of a solar charger, consider placing it at a spot where an ample amount of sunlight is available.

Why use multiple wire strands with a fence charger?

By using multiple wires, you can decrease the resistance in the wires, and this will increase the amount of current flowing through them. As a result, the animals and predators will get a higher shock whenever they are about to trespass the fence boundary.

Is it possible to use a bare wire for the grounding process?

No, you should never use any bare wire for grounding the fence charger. Also, a Class III wire has more chances of getting corroded. Use a highly insulated and heavy-duty wire for grounding.


Buying the best High Joule Electric Fence Charger 2022 will become more straightforward and easier if you follow the buying guide explained above. Also, these products are the finest in their league, and we have handpicked them after extensive research.

Compare the products on various levels before you make the buying decision. And keep in mind all the preventive measures to keep yourself protected during the installation of the fence charger.

Calculate the area you need to protect, and they start scrutinizing for a product that satisfies your requirements.

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