best solar fence charger

7 Best Solar Fence Chargers: Your Energy Solutions

The popularity of the electric fence is always so high because it ensures safety and protection for your home and firm. A few years back, the most challenging part, in this case, was to ensure a consistent electric supply to the fence. But this is no longer an issue as we have the best solar fence chargers.

There are buckets full of solar fence chargers in the market you can find. But do you know how to find a reliable one? It must be pretty challenging, right? Well, no worries, we’ll get your back. There are some products you can choose from that offer the best performance with top-notch functionality. And they are at the same time durable and effective.

To introduce you to those high-end solar fence chargers, we are here today. But first, let us give a brief on the device so that you can understand the basic function of a good solar fence charger and choose the right one.

What Is a Solar Fence Charger?

A solar fence charger is usually known as a solar electric fence energizer. So, if anyone pronounces this name, don’t be confused, they are the same things. However, a solar fence charger is a smart electric device that generates electricity from solar energy and then delivers it to an electric fence. 

Generally, this type of electric fence is used in agricultural firms to create a barrier for the animals to prevent them from entering or exiting a designated area. So, to keep the fence activated, people buy these solar fence chargers. A solar fence charger simply utilizes solar energy through photovoltaic panels. Then it converts sunlight into electrical energy and stores it in a rechargeable battery. 

Later on, this device releases the stored energy in regular intervals as electric pulses through the fence wires. The function of these pulses is to create an electric shock with a contact that deters animals from touching or crossing the fence. That’s how it works.

7 Best Solar Fence Chargers Reviews for Your Firm and Domestic Area

As you know, it is not always possible to ensure a reliable electric source for your outdoor fence, especially for one that covers a bigger area. In such cases, there is no better option than a solar fence charger. But choosing the right charger is pretty much challenging. Here are the 7 best products that will never let you down.

1. Zareba ESP5M-Z Solar Powered Low Impedance Electric Fence Charger

The Zareba ESP5M-Z Fence Charger is the best device you can grab for your electric fencing system. This device simply delivers the reliable and efficient performance that you are expecting. This solar fence charger is specifically designed to provide power to low-impedance electric fences, to make it suitable for a variety of livestock and agricultural applications.

Zareba ESP5M-Z Solar Powered Low Impedance Electric Fence Charger

Even if there is almost no sun, it can work continuously for up to 2 weeks. The built-in solar panel efficiently captures sunlight and converts it into electrical energy and also stores the energy to use later. Thus, it ensures a consistent power supply without any help from a traditional electricity source. 

Besides, this functional solar charger is very easy to install and it comes with all necessary mounting hardware for easy setup. Indeed, the durable and weather-resistant construction ensures a long-lasting without any disruption. 


  • Output Energy: 0.10 Output Joules
  • Distance Rating: 5 Miles
  • Fencing Material recommendation: Fence made of steel or aluminum wire, Polywire, Poly Rope, Polytape, etc.
  • Animal Control: Horses, Cattle, Bulls, Sheep, Goats, etc.

2. Zareba ESP10M-Z Solar Powered Low Impedance Electric Fence Charger

You can also try Zareba ESP10M-Z Fence Charger which is the second-best device in this category. No doubt that Zareba is a very reliable company for Solar chargers and the negative review rate of their product is the lowest. However, this one is highly efficient and reliable for maintaining electric fences just like the previous option.

Zareba ESP10M-Z Solar Powered Low Impedance Electric Fence Charger

All the Zareba’s products are made in the USA and this one has a few more specifications than the previous one. Here, you will have 5 more miles of coverage, and in total, it is 10 miles. Besides, this charger comes with a 6V DC input voltage and it takes only 72 hours to be charged. 


  • Output Energy: 0.15 output joules
  • Distance Rating: 10 Miles
  • Fencing Material recommendation: Steel, aluminum, poly wire, poly tape, and poly rope.
  • Animal Control: Most animals and livestock like horses, bulls, and goats.

3. Gallagher S40 Solar Electric Fence Charger

Let’s get introduced to a powerful solar charger from another reliable brand, Gallagher. Well, the Gallagher S40 Fence Charger is a very effective and attested device that delivers superior performance for electric fencing systems. With its compact and durable design, it can cover even a larger area than all the previous options. 

Gallagher S40 Solar Electric Fence Charger

Unlike all the other options, it has some special features like built-in lightning protection and a multi-wire perimeter system. So, you can be assured that sudden lightning can’t damage your fence when you install this device. Also, it has an adjustable power setting system that lets you customize the output according to your needs. 


  • Output Energy: 0.4 Stored Joule Energizer
  • Distance Rating: 25 Mile
  • Fencing Material recommendation: Poly Wire and Turbo Wire
  • Animal Control: Cattles and pets.

4. Gallagher S12 Solar Electric Fence Charger

We have another product to recommend from Gallagher. The Gallagher S12 Solar Electric Fence Charger is a protective and powerful option. This compact-size charger can cover up to 18 acres of fencing and it has come with a top-notch Lithium battery.

Gallagher S12 Solar Electric Fence Charger

With its solar-powered design, it harnesses the sun’s energy and continuously charges to supply power to the electric fence system. Eventually, it doesn’t need any sort of complex wiring or external power sources. 

It is also very easy to install and you can mount it on any suitable steel rod. Also, the device case is completely water resistant and there is built-in lightning protection too. This powerful solar charger is also indeed, for long-term use and you will definitely get a reliable animal management system. 


  • Output Energy: 0.12 Joules
  • Distance Rating: 4 Miles
  • Fencing Material recommendation: Any type of fence wire
  • Animal Control: Cattle, Horses, Pigs, etc.

5. Solar Powered Electric Fence Charger

You can also use a powered Charger from the Pet & Livestock HQ Store for small area coverage. This tiny size charger comes with a Panasonic 7.4V/3.4AH Lithium Ion Battery for around 10-day containment duration. Made with polycarbonate material, this durable charger can provide high-end fencing performance for years.

Solar Powered Electric Fence Charger

Thanks to its 2.3 Watt Silicon Solar Panel as it lets this device captures energy from sunlight and converts it into power. Even in areas with limited sunlight, this charger manages to accumulate enough power to keep your electric fence running at optimal levels.

Besides, the one-piece hybrid design of this charger simply makes it easy to transport and install in various locations. Besides, the performance without any additional source of electricity will reduce your average electric bills too. 


  • Output Energy: 0.1 joule
  • Distance Rating: 2 miles
  • Fencing Material recommendation: Poly wire fences.
  • Animal Control: Pets and castles.

6. Gallagher S6 Solar Electric Fence Charger

Once again, it’s a product from Gallagher. And this time, it is the Gallagher S6 Solar Electric Fence Charger. You can go for this option if you are looking for a fence charger for a tiny area that is not more than 0.7 acres. For a larger area, you should buy two or more sets of fencing systems and then use two or more chargers.

Gallagher S6 Solar Electric Fence Charger

However, this solar charger comes with a top-notch design and it works well to support any type of electric wear that is not thicker than 13 mm. Besides, it is very supportive to keep your pets away from the boundary with its  Lithium Ion batteries. But remember that, this charger is not suitable for cattle firms and it is only recommended to use for domestic purposes, especially for your pets. 


  • Output Energy: 0.06 Stored Joule Energizer
  • Distance Rating: 0.74 Miles
  • Fencing Material recommendation: Any electric wire below 13mm thickness.
  • Animal Control: Only domestic pets.  

7. Andmon MINI400 Solar Electric Fence Charger

And finally, I have the last recommendation with a bigger area coverage. But this time, it is a product from Andmon. Well, the Andmon MINI400 Solar Electric Fence Charger can cover around 20 miles, and it has even better performance than most of its competitors. This charger can assure you of 2 weeks of performance even under extreme conditions when the temperature is lower than -20 to -80℃.

Andmon MINI400 Solar Electric Fence Charger

With this powerful solar charger, you can easily track the fencing status anytime you want. Also, it is easy to install and there are all essential mounting brackets. The built-in indicator lights provide clear visibility of the charger’s status from where you can get all essential information.

Andmon solar charger is designed with a 12V/4.5AH sealed lead acid battery that ensures seamless power supply to the fencing area. Besides, the IPX4 waterproof ASA outer casing makes it durable and active in any weather condition. Also, the entire set of the device is very easy to set up.


  • Output Energy: 0.3J Output Energy Electric Fence Energizer
  • Distance Rating: 20 Miles
  • Fencing Material recommendation: Most common electric fencing wire types.
  • Animal Control: Cattles and pets.

So, these are the best solar fence chargers you can buy for your domestic area or firm. You must notice that there are huge differences in mile coverage, output energy, and functions. So, make sure to check the details before you buy one.

Oh, another thing. As you are almost done choosing the right one, you should get yourself acquainted with the following-

  1. how to properly install solar fence charger.
  2. How to Test a Solar Fence Charger?
  3. How to Hook up Solar Fence Charger: Learn with 6 Easy Steps

Things to Consider While Buying Solar Fence Charger

When it comes to buying the best solar fence charger, there are several factors you need to consider so that you can make the right decision. Here are the facts you should remember to check while buying the right one.

Area Coverage

If you check the product details well, you will notice that different chargers have different area coverage. So, first, find the mile of fences you need to cover and then select the charger that can cover the entire fencing system. Remember that you can’t set another charger to cover the area because using two or more chargers for a single fencing unit is recommended.

Power Output

You need to make sure that the charger has sufficient power output to meet your specific needs. In this case, you need to consider the length of your fence, the type of animals you want to contain, and the voltage required for effective deterrence. 

Battery Capacity

Always go for a solar fence charger with a high-quality battery that can store sufficient power for extended periods. On cloudy days or nights, the charger can’t be charged. So, if the better is powerful it can support the fence for a longer time even more than a week. 

Solar Panel Efficiency

Next, you should check the efficiency of the solar panel in converting sunlight into usable energy. It should have high-quality panels that have good conversion rates even in low-light conditions. It is essential to generate power effectively under any weather or location.

Brand and Reviews

We never encourage people to buy products, especially electric devices from unknown brands. A reliable and famous brand usually never supplies products without a warranty and no good configuration. To be more sure of it, you can check the product review and be sure that the product you have chosen has a higher customer rating.

Besides, you need to check the case material, durability, water resistance function, and necessary safety features to buy the best solar fencing charger.

Wrapping Up

Usually, the electric fence is not life-threatening for the animals. The level of shock is lower enough to keep them okay. That’s why these fences as well as the solar chargers are so popular around the world. Using a solar fence charger is cost-effective too. That’s why you should always choose the right one. 

However, all the mentioned chargers use renewable solar power and eliminate the need for grid electricity. Make sure to check the details well to choose the right one. Best wishes.

Frequently Asked Questions

How long do solar fence chargers last in a cloudy atmosphere?

Different solar fence chargers have different battery life to expand their supply time under a cloudy atmosphere. The duration can be 1 day to 2 weeks. Solar fence chargers like Andmon MINI400, Zareba ESP5M-Z, etc can supply power for more than 2 weeks.

Can solar fence chargers work at night?

Yes, most solar fencing chargers can work at night. But they can’t be charged at night as they require sunlight to get energy from. These devices can store energy from daylight and utilize them at night.

Can you use two or more chargers for a single fencing system?

No, you can’t use two or more chargers for a single fencing system. It can simply damage all the chargers together. You can only set one charge for one fencing system.

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Behind Best Darn Product is Kevin Pena, a passionate blogger and e-commerce enthusiast based in Atlanta, Georgia. With his finger on the pulse of the ever-growing online marketplace, Kevin is dedicated to sharing his extensive knowledge and genuine enthusiasm for the products and services that shape our modern lives.

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